Merge pull request #55155 from akien-mga/3.x-cherrypicks

COPYRIGHT.txt

@@ -346,8 +346,8 @@ License: BSD-3-clause
 
 Files: ./thirdparty/pcre2/
 Comment: PCRE2
-Copyright: 1997-2020, University of Cambridge
- 2009-2020, Zoltan Herczeg
+Copyright: 1997-2021, University of Cambridge
+ 2009-2021, Zoltan Herczeg
 License: BSD-3-clause
 
 Files: ./thirdparty/pvrtccompressor/
@@ -367,7 +367,7 @@ License: Expat
 
 Files: ./thirdparty/tinyexr/
 Comment: TinyEXR
-Copyright: 2014-2020, Syoyo Fujita
+Copyright: 2014-2021, Syoyo Fujita
   2002, Industrial Light & Magic, a division of Lucas Digital Ltd. LLC
 License: BSD-3-clause
 
@@ -396,7 +396,7 @@ License: Zlib
 
 Files: ./thirdparty/zstd/
 Comment: Zstandard
-Copyright: 2016-2020, Facebook, Inc.
+Copyright: 2016-2021, Facebook, Inc.
 License: BSD-3-clause
 
 

core/bind/core_bind.cpp

@@ -624,6 +624,10 @@ Thread::ID _OS::get_thread_caller_id() const {
 	return Thread::get_caller_id();
 };
 
+Thread::ID _OS::get_main_thread_id() const {
+	return Thread::get_main_id();
+};
+
 bool _OS::has_feature(const String &p_feature) const {
 	return OS::get_singleton()->has_feature(p_feature);
 }
@@ -1398,6 +1402,7 @@ void _OS::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("set_thread_name", "name"), &_OS::set_thread_name);
 	ClassDB::bind_method(D_METHOD("get_thread_caller_id"), &_OS::get_thread_caller_id);
+	ClassDB::bind_method(D_METHOD("get_main_thread_id"), &_OS::get_main_thread_id);
 
 	ClassDB::bind_method(D_METHOD("set_use_vsync", "enable"), &_OS::set_use_vsync);
 	ClassDB::bind_method(D_METHOD("is_vsync_enabled"), &_OS::is_vsync_enabled);

core/bind/core_bind.h

@@ -367,6 +367,7 @@ public:
 
 	Error set_thread_name(const String &p_name);
 	Thread::ID get_thread_caller_id() const;
+	Thread::ID get_main_thread_id() const;
 
 	void set_use_vsync(bool p_enable);
 	bool is_vsync_enabled() const;

doc/classes/OS.xml

@@ -271,6 +271,13 @@
 				This can be used to narrow down fully specified locale strings to only the "common" language code, when you don't need the additional information about country code or variants. For example, for a French Canadian user with [code]fr_CA[/code] locale, this would return [code]fr[/code].
 			</description>
 		</method>
+		<method name="get_main_thread_id" qualifiers="const">
+			<return type="int" />
+			<description>
+				Returns the ID of the main thread. See [method get_thread_caller_id].
+				[b]Note:[/b] Thread IDs are not deterministic and may be reused across application restarts.
+			</description>
+		</method>
 		<method name="get_model_name" qualifiers="const">
 			<return type="String" />
 			<description>

editor/script_create_dialog.cpp

@@ -315,7 +315,9 @@ void ScriptCreateDialog::_create_new() {
 		}
 	}
 
-	if (!is_built_in) {
+	if (is_built_in) {
+		scr->set_name(internal_name->get_text());
+	} else {
 		String lpath = ProjectSettings::get_singleton()->localize_path(file_path->get_text());
 		scr->set_path(lpath);
 		Error err = ResourceSaver::save(lpath, scr, ResourceSaver::FLAG_CHANGE_PATH);
@@ -684,6 +686,11 @@ void ScriptCreateDialog::_update_dialog() {
 
 	builtin_warning_label->set_visible(is_built_in);
 
+	path_controls[0]->set_visible(!is_built_in);
+	path_controls[1]->set_visible(!is_built_in);
+	name_controls[0]->set_visible(is_built_in);
+	name_controls[1]->set_visible(is_built_in);
+
 	// Check if the script name is the same as the parent class.
 	// This warning isn't relevant if the script is built-in.
 	script_name_warning_label->set_visible(!is_built_in && _get_class_name() == parent_name->get_text());
@@ -884,9 +891,24 @@ ScriptCreateDialog::ScriptCreateDialog() {
 	path_button->set_flat(true);
 	path_button->connect("pressed", this, "_browse_path", varray(false, true));
 	hb->add_child(path_button);
-	gc->add_child(memnew(Label(TTR("Path:"))));
+	Label *label = memnew(Label(TTR("Path:")));
+	gc->add_child(label);
 	gc->add_child(hb);
 	re_check_path = false;
+	path_controls[0] = label;
+	path_controls[1] = hb;
+
+	/* Name */
+
+	internal_name = memnew(LineEdit);
+	internal_name->set_h_size_flags(Control::SIZE_EXPAND_FILL);
+	label = memnew(Label(TTR("Name:")));
+	gc->add_child(label);
+	gc->add_child(internal_name);
+	name_controls[0] = label;
+	name_controls[1] = internal_name;
+	label->hide();
+	internal_name->hide();
 
 	/* Dialog Setup */
 

editor/script_create_dialog.h

@@ -57,6 +57,7 @@ class ScriptCreateDialog : public ConfirmationDialog {
 	OptionButton *language_menu;
 	OptionButton *template_menu;
 	LineEdit *file_path;
+	LineEdit *internal_name;
 	Button *path_button;
 	EditorFileDialog *file_browse;
 	CheckBox *internal;
@@ -81,6 +82,9 @@ class ScriptCreateDialog : public ConfirmationDialog {
 	int default_language;
 	bool re_check_path;
 
+	Control *path_controls[2];
+	Control *name_controls[2];
+
 	enum ScriptOrigin {
 		SCRIPT_ORIGIN_PROJECT,
 		SCRIPT_ORIGIN_EDITOR,

modules/tinyexr/SCsub

@@ -20,6 +20,9 @@ env_tinyexr.Prepend(CPPPATH=[thirdparty_dir])
 
 # Enable threaded loading with C++11.
 env_tinyexr.Append(CPPDEFINES=["TINYEXR_USE_THREAD"])
+# miniz is an external dependency, we could add it but we can instead rely
+# on our existing bundled zlib.
+env_tinyexr.Append(CPPDEFINES=[("TINYEXR_USE_MINIZ", 0)])
 
 env_thirdparty = env_tinyexr.Clone()
 env_thirdparty.disable_warnings()

modules/tinyexr/image_loader_tinyexr.cpp

@@ -33,6 +33,8 @@
 #include "core/os/os.h"
 #include "core/print_string.h"
 
+#include <zlib.h> // Should come before including tinyexr.
+
 #include "thirdparty/tinyexr/tinyexr.h"
 
 Error ImageLoaderTinyEXR::load_image(Ref<Image> p_image, FileAccess *f, bool p_force_linear, float p_scale) {

modules/tinyexr/image_saver_tinyexr.cpp

@@ -31,6 +31,8 @@
 #include "image_saver_tinyexr.h"
 #include "core/math/math_funcs.h"
 
+#include <zlib.h> // Should come before including tinyexr.
+
 #include "thirdparty/tinyexr/tinyexr.h"
 
 #include <cstdlib>

modules/webp/SCsub

@@ -67,6 +67,7 @@ if env["builtin_libwebp"]:
         "dsp/lossless_msa.c",
         "dsp/lossless_neon.c",
         "dsp/lossless_sse2.c",
+        "dsp/lossless_sse41.c",
         "dsp/rescaler.c",
         "dsp/rescaler_mips32.c",
         "dsp/rescaler_mips_dsp_r2.c",

modules/websocket/SCsub

@@ -18,12 +18,11 @@ elif env["builtin_wslay"]:
         "wslay_net.c",
         "wslay_event.c",
         "wslay_queue.c",
-        "wslay_stack.c",
         "wslay_frame.c",
     ]
     thirdparty_sources = [thirdparty_dir + s for s in thirdparty_sources]
 
-    env_ws.Prepend(CPPPATH=[thirdparty_dir + "includes/"])
+    env_ws.Prepend(CPPPATH=[thirdparty_dir])
     env_ws.Append(CPPDEFINES=["HAVE_CONFIG_H"])
 
     if env["platform"] == "windows" or env["platform"] == "uwp":

platform/javascript/js/libs/library_godot_input.js

@@ -104,10 +104,14 @@ const GodotInputGamepads = {
 				}
 			}
 			GodotEventListeners.add(window, 'gamepadconnected', function (evt) {
-				add(evt.gamepad);
+				if (evt.gamepad) {
+					add(evt.gamepad);
+				}
 			}, false);
 			GodotEventListeners.add(window, 'gamepaddisconnected', function (evt) {
-				onchange(evt.gamepad.index, 0);
+				if (evt.gamepad) {
+					onchange(evt.gamepad.index, 0);
+				}
 			}, false);
 		},
 
@@ -389,6 +393,9 @@ const GodotInput = {
 			const rect = canvas.getBoundingClientRect();
 			const pos = GodotInput.computePosition(evt, rect);
 			const modifiers = GodotInput.getModifiers(evt);
+			if (p_pressed && document.activeElement !== GodotConfig.canvas) {
+				GodotConfig.canvas.focus();
+			}
 			if (func(p_pressed, evt.button, pos[0], pos[1], modifiers)) {
 				evt.preventDefault();
 			}
@@ -405,6 +412,9 @@ const GodotInput = {
 		const func = GodotRuntime.get_func(callback);
 		const canvas = GodotConfig.canvas;
 		function touch_cb(type, evt) {
+			if (type === 0 && document.activeElement !== GodotConfig.canvas) {
+				GodotConfig.canvas.focus();
+			}
 			const rect = canvas.getBoundingClientRect();
 			const touches = evt.changedTouches;
 			for (let i = 0; i < touches.length; i++) {

thirdparty/README.md

@@ -153,14 +153,14 @@ Files extracted from upstream source:
 ## libogg
 
 - Upstream: https://www.xiph.org/ogg
-- Version: git (c8fca6b4a02d695b1ceea39b330d4406001c03ed, 2019)
+- Version: 1.3.5 (e1774cd77f471443541596e09078e78fdc342e4f, 2021)
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
 
 - `src/*.{c,h}`
-- `include/ogg/*.h` in ogg/
-- COPYING
+- `include/ogg/*.h` in `ogg/` (run `configure` to generate `config_types.h`)
+- `COPYING`
 
 
 ## libpng
@@ -216,14 +216,14 @@ on top of the 1.1.1 source (not included in any stable release yet).
 ## libvorbis
 
 - Upstream: https://www.xiph.org/vorbis
-- Version: 1.3.6 (2018)
+- Version: 1.3.7 (0657aee69dec8508a0011f47f3b69d7538e9d262, 2020)
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
 
-- `src/*` except from: `lookups.pl`, `Makefile.*`
-- `include/vorbis/*.h` as vorbis/
-- COPYING
+- `lib/*` except from: `lookups.pl`, `Makefile.*`
+- `include/vorbis/*.h` as `vorbis/`
+- `COPYING`
 
 
 ## libvpx
@@ -246,13 +246,13 @@ from the Android NDK r18.
 ## libwebp
 
 - Upstream: https://chromium.googlesource.com/webm/libwebp/
-- Version: 1.1.0 (d7844e9762b61c9638c263657bd49e1690184832, 2020)
+- Version: 1.2.1 (9ce5843dbabcfd3f7c39ec7ceba9cbeb213cbfdf, 2021)
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
 
-- `src/*` except from: .am, .rc and .in files
-- AUTHORS, COPYING, PATENTS
+- `src/*` except from: `.am`, `.rc` and `.in` files
+- `AUTHORS`, `COPYING`, `PATENTS`
 
 Important: The files `utils/bit_reader_utils.{c,h}` have Godot-made
 changes to ensure they build for Javascript/HTML5. Those
@@ -442,7 +442,7 @@ Files extracted from upstream source:
 ## pcre2
 
 - Upstream: http://www.pcre.org
-- Version: 10.36 (r1288, 2020)
+- Version: 10.39 (35fee4193b852cb504892352bd0155de10809889, 2021)
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
@@ -498,13 +498,16 @@ comments and a patch is provided in the squish/ folder.
 ## tinyexr
 
 - Upstream: https://github.com/syoyo/tinyexr
-- Version: 1.0.0 (e4b7840d9448b7d57a88384ce26143004f3c0c71, 2020)
+- Version: 1.0.1 (67010eae802211202d0797f4df2b809f4ba7442c, 2021)
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
 
 - `tinyexr.{cc,h}`
 
+The `tinyexr.cc` file was modified to include `zlib.h` which we provide,
+instead of `miniz.h` as an external dependency.
+
 
 ## vhacd
 
@@ -526,25 +529,29 @@ folder.
 ## wslay
 
 - Upstream: https://github.com/tatsuhiro-t/wslay
-- Version: 1.1.1 (c9a84aa6df8512584c77c8cd15be9536b89c35aa, 2020)
+- Version: 1.1.1+git (45d22583b488f79d5a4e598cc7675c191c5ab53f, 2021)
 - License: MIT
 
 File extracted from upstream release tarball:
 
-- All `*.c` and `*.h` in `lib/` and `lib/includes/`
-- `wslay.h` has a small Godot addition to fix MSVC build.
-  See `thirdparty/wslay/msvcfix.diff`
+- Run `cmake .` to generate `config.h` and `wslayver.h`.
+  Contents might need tweaking for Godot, review diff.
+- All `*.c` and `*.h` files from `lib/`
+- All `*.h` in `lib/includes/wslay/` as `wslay/`
+- `wslay/wslay.h` has a small Godot addition to fix MSVC build.
+  See `patches/msvcfix.diff`
+- `COPYING`
 
 
 ## xatlas
 
 - Upstream: https://github.com/jpcy/xatlas
-- Version: git (5571fc7ef0d06832947c0a935ccdcf083f7a9264, 2020)
+- Version: git (ec707faeac3b95e6b416076a9509718cce105b6a, 2021)
 - License: MIT
 
 Files extracted from upstream source:
 
-- `xatlas.{cpp,h}`
+- `source/xatlas/xatlas.{cpp,h}`
 - `LICENSE`
 
 
@@ -562,10 +569,10 @@ Files extracted from upstream source:
 ## zstd
 
 - Upstream: https://github.com/facebook/zstd
-- Version: 1.4.8 (97a3da1df009d4dc67251de0c4b1c9d7fe286fc1, 2020)
+- Version: 1.5.0 (a488ba114ec17ea1054b9057c26a046fc122b3b6, 2021)
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
 
-- lib/{common/,compress/,decompress/,zstd.h}
-- LICENSE
+- `lib/{common/,compress/,decompress/,zstd.h,zstd_errors.h}`
+- `LICENSE`

thirdparty/certs/ca-certificates.crt

@@ -1,7 +1,7 @@
 ##
 ## Bundle of CA Root Certificates
 ##
-## Certificate data from Mozilla as of: Mon Jul  5 21:36:52 2021 GMT
+## Certificate data from Mozilla as of: Mon Nov  1 15:39:58 2021 GMT
 ##
 ## This is a bundle of X.509 certificates of public Certificate Authorities
 ## (CA). These were automatically extracted from Mozilla's root certificates
@@ -14,7 +14,7 @@
 ## Just configure this file as the SSLCACertificateFile.
 ##
 ## Conversion done with mk-ca-bundle.pl version 1.28.
-## SHA256: c8f6733d1ff4e6a4769c182971a1234f95ae079247a9c439a13423fe8ba5c24f
+## SHA256: bb36818a81feaa4cca61101e6d6276cd09e972efcb08112dfed846918ca41d7f
 ##
 
 
@@ -381,26 +381,6 @@ mNEVX58Svnw2Yzi9RKR/5CYrCsSXaQ3pjOLAEFe4yHYSkVXySGnYvCoCWw9E1CAx2/S6cCZdkGCe
 vEsXCS+0yx5DaMkHJ8HSXPfqIbloEpw8nL+e/IBcm2PN7EeqJSdnoDfzAIJ9VNep+OkuE6N36B9K
 -----END CERTIFICATE-----
 
-DST Root CA X3
-==============
------BEGIN CERTIFICATE-----
-MIIDSjCCAjKgAwIBAgIQRK+wgNajJ7qJMDmGLvhAazANBgkqhkiG9w0BAQUFADA/MSQwIgYDVQQK
-ExtEaWdpdGFsIFNpZ25hdHVyZSBUcnVzdCBDby4xFzAVBgNVBAMTDkRTVCBSb290IENBIFgzMB4X
-DTAwMDkzMDIxMTIxOVoXDTIxMDkzMDE0MDExNVowPzEkMCIGA1UEChMbRGlnaXRhbCBTaWduYXR1
-cmUgVHJ1c3QgQ28uMRcwFQYDVQQDEw5EU1QgUm9vdCBDQSBYMzCCASIwDQYJKoZIhvcNAQEBBQAD
-ggEPADCCAQoCggEBAN+v6ZdQCINXtMxiZfaQguzH0yxrMMpb7NnDfcdAwRgUi+DoM3ZJKuM/IUmT
-rE4Orz5Iy2Xu/NMhD2XSKtkyj4zl93ewEnu1lcCJo6m67XMuegwGMoOifooUMM0RoOEqOLl5CjH9
-UL2AZd+3UWODyOKIYepLYYHsUmu5ouJLGiifSKOeDNoJjj4XLh7dIN9bxiqKqy69cK3FCxolkHRy
-xXtqqzTWMIn/5WgTe1QLyNau7Fqckh49ZLOMxt+/yUFw7BZy1SbsOFU5Q9D8/RhcQPGX69Wam40d
-utolucbY38EVAjqr2m7xPi71XAicPNaDaeQQmxkqtilX4+U9m5/wAl0CAwEAAaNCMEAwDwYDVR0T
-AQH/BAUwAwEB/zAOBgNVHQ8BAf8EBAMCAQYwHQYDVR0OBBYEFMSnsaR7LHH62+FLkHX/xBVghYkQ
-MA0GCSqGSIb3DQEBBQUAA4IBAQCjGiybFwBcqR7uKGY3Or+Dxz9LwwmglSBd49lZRNI+DT69ikug
-dB/OEIKcdBodfpga3csTS7MgROSR6cz8faXbauX+5v3gTt23ADq1cEmv8uXrAvHRAosZy5Q6XkjE
-GB5YGV8eAlrwDPGxrancWYaLbumR9YbK+rlmM6pZW87ipxZzR8srzJmwN0jP41ZL9c8PDHIyh8bw
-RLtTcm1D9SZImlJnt1ir/md2cXjbDaJWFBM5JDGFoqgCWjBH4d1QB7wCCZAA62RjYJsWvIjJEubS
-fZGL+T0yjWW06XyxV3bqxbYoOb8VZRzI9neWagqNdwvYkQsEjgfbKbYK7p2CNTUQ
------END CERTIFICATE-----
-
 SwissSign Gold CA - G2
 ======================
 -----BEGIN CERTIFICATE-----
@@ -2713,7 +2693,8 @@ CBeQyh+KTOgNG3qxrdWBCUfvO6wIBHxcmbHtRwfSAjEAnbpV/KlK6O3t5nYBQnvI+GDZjVGLVTv7
 jHvrZQnD+JbNR6iC8hZVdyR+EhCVBCyj
 -----END CERTIFICATE-----
 
-# emSign Root CA - C1
+emSign Root CA - C1
+===================
 -----BEGIN CERTIFICATE-----
 MIIDczCCAlugAwIBAgILAK7PALrEzzL4Q7IwDQYJKoZIhvcNAQELBQAwVjELMAkGA1UEBhMCVVMx
 EzARBgNVBAsTCmVtU2lnbiBQS0kxFDASBgNVBAoTC2VNdWRocmEgSW5jMRwwGgYDVQQDExNlbVNp
@@ -2733,7 +2714,8 @@ wC68AivTxEDkigcxHpvOJpkT+xHqmiIMERnHXhuBUDDIlhJu58tBf5E7oke3VIAb3ADMmpDqw8NQ
 BmIMMMAVSKeoWXzhriKi4gp6D/piq1JM4fHfyr6DDUI=
 -----END CERTIFICATE-----
 
-# emSign ECC Root CA - C3
+emSign ECC Root CA - C3
+=======================
 -----BEGIN CERTIFICATE-----
 MIICKzCCAbGgAwIBAgIKe3G2gla4EnycqDAKBggqhkjOPQQDAzBaMQswCQYDVQQGEwJVUzETMBEG
 A1UECxMKZW1TaWduIFBLSTEUMBIGA1UEChMLZU11ZGhyYSBJbmMxIDAeBgNVBAMTF2VtU2lnbiBF
@@ -2747,7 +2729,8 @@ MGUCMQC02C8Cif22TGK6Q04ThHK1rt0c3ta13FaPWEBaLd4gTCKDypOofu4SQMfWh0/434UCMBwU
 ZOR8loMRnLDRWmFLpg9J0wD8ofzkpf9/rdcw0Md3f76BB1UwUCAU9Vc4CqgxUQ==
 -----END CERTIFICATE-----
 
-# Hongkong Post Root CA 3
+Hongkong Post Root CA 3
+=======================
 -----BEGIN CERTIFICATE-----
 MIIFzzCCA7egAwIBAgIUCBZfikyl7ADJk0DfxMauI7gcWqQwDQYJKoZIhvcNAQELBQAwbzELMAkG
 A1UEBhMCSEsxEjAQBgNVBAgTCUhvbmcgS29uZzESMBAGA1UEBxMJSG9uZyBLb25nMRYwFAYDVQQK
@@ -2778,7 +2761,8 @@ hcErulWuBurQB7Lcq9CClnXO0lD+mefPL5/ndtFhKvshuzHQqp9HpLIiyhY6UFfEW0NnxWViA0kB
 dBb9HxEGmpv0
 -----END CERTIFICATE-----
 
-# Entrust Root Certification Authority - G4
+Entrust Root Certification Authority - G4
+=========================================
 -----BEGIN CERTIFICATE-----
 MIIGSzCCBDOgAwIBAgIRANm1Q3+vqTkPAAAAAFVlrVgwDQYJKoZIhvcNAQELBQAwgb4xCzAJBgNV
 BAYTAlVTMRYwFAYDVQQKEw1FbnRydXN0LCBJbmMuMSgwJgYDVQQLEx9TZWUgd3d3LmVudHJ1c3Qu
@@ -2811,7 +2795,8 @@ JOgc47OlIQ6SwJAfzyBfyjs4x7dtOvPmRLgOMWuIjnDrnBdSqEGULoe256YSxXXfW8AKbnuk5F6G
 kcpG2om3PVODLAgfi49T3f+sHw==
 -----END CERTIFICATE-----
 
-# Microsoft ECC Root Certificate Authority 2017
+Microsoft ECC Root Certificate Authority 2017
+=============================================
 -----BEGIN CERTIFICATE-----
 MIICWTCCAd+gAwIBAgIQZvI9r4fei7FK6gxXMQHC7DAKBggqhkjOPQQDAzBlMQswCQYDVQQGEwJV
 UzEeMBwGA1UEChMVTWljcm9zb2Z0IENvcnBvcmF0aW9uMTYwNAYDVQQDEy1NaWNyb3NvZnQgRUND
@@ -2826,7 +2811,8 @@ Xu5gKcs68tvWMoQZP3zVL8KxzJOuULsJMsbG7X7JNpQS5GiFBqIb0C8CMQCZ6Ra0DvpWSNSkMBaR
 eNtUjGUBiudQZsIxtzm6uBoiB078a1QWIP8rtedMDE2mT3M=
 -----END CERTIFICATE-----
 
-# Microsoft RSA Root Certificate Authority 2017
+Microsoft RSA Root Certificate Authority 2017
+=============================================
 -----BEGIN CERTIFICATE-----
 MIIFqDCCA5CgAwIBAgIQHtOXCV/YtLNHcB6qvn9FszANBgkqhkiG9w0BAQwFADBlMQswCQYDVQQG
 EwJVUzEeMBwGA1UEChMVTWljcm9zb2Z0IENvcnBvcmF0aW9uMTYwNAYDVQQDEy1NaWNyb3NvZnQg
@@ -2856,7 +2842,8 @@ c0QWbej09+CVgI+WXTik9KveCjCHk9hNAHFiRSdLOkKEW39lt2c0Ui2cFmuqqNh7o0JMcccMyj6D
 5KbvtwEwXlGjefVwaaZBRA+GsCyRxj3qrg+E
 -----END CERTIFICATE-----
 
-# e-Szigno Root CA 2017
+e-Szigno Root CA 2017
+=====================
 -----BEGIN CERTIFICATE-----
 MIICQDCCAeWgAwIBAgIMAVRI7yH9l1kN9QQKMAoGCCqGSM49BAMCMHExCzAJBgNVBAYTAkhVMREw
 DwYDVQQHDAhCdWRhcGVzdDEWMBQGA1UECgwNTWljcm9zZWMgTHRkLjEXMBUGA1UEYQwOVkFUSFUt
@@ -2871,7 +2858,8 @@ tVfd14pVCzbhhkT61NlojbjcI4qKDdQvfepz7L9NbKgCIQDLpbQS+ue16M9+k/zzNY9vTlp8tLxO
 svxyqltZ+efcMQ==
 -----END CERTIFICATE-----
 
-# certSIGN Root CA G2
+certSIGN Root CA G2
+===================
 -----BEGIN CERTIFICATE-----
 MIIFRzCCAy+gAwIBAgIJEQA0tk7GNi02MA0GCSqGSIb3DQEBCwUAMEExCzAJBgNVBAYTAlJPMRQw
 EgYDVQQKEwtDRVJUU0lHTiBTQTEcMBoGA1UECxMTY2VydFNJR04gUk9PVCBDQSBHMjAeFw0xNzAy
@@ -2899,7 +2887,8 @@ NMn5X7azKFGnpyuqSfqNZSlO42sTp5SjLVFteAxEy9/eCG/Oo2Sr05WE1LlSVHJ7liXMvGnjSG4N
 0MedJ5qq+BOS3R7fY581qRY27Iy4g/Q9iY/NtBde17MXQRBdJ3NghVdJIgc=
 -----END CERTIFICATE-----
 
-# Trustwave Global Certification Authority
+Trustwave Global Certification Authority
+========================================
 -----BEGIN CERTIFICATE-----
 MIIF2jCCA8KgAwIBAgIMBfcOhtpJ80Y1LrqyMA0GCSqGSIb3DQEBCwUAMIGIMQswCQYDVQQGEwJV
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 29FpHOTKyeC2nOnOcXHebD8WpHk=
 -----END CERTIFICATE-----
 
-# Trustwave Global ECC P256 Certification Authority
+Trustwave Global ECC P256 Certification Authority
+=================================================
 -----BEGIN CERTIFICATE-----
 MIICYDCCAgegAwIBAgIMDWpfCD8oXD5Rld9dMAoGCCqGSM49BAMCMIGRMQswCQYDVQQGEwJVUzER
 MA8GA1UECBMISWxsaW5vaXMxEDAOBgNVBAcTB0NoaWNhZ28xITAfBgNVBAoTGFRydXN0d2F2ZSBI
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 RM4q3wghDDcCIC0mA6AFvWvR9lz4ZcyGbbOcNEhjhAnFjXca4syc4XR7
 -----END CERTIFICATE-----
 
-# Trustwave Global ECC P384 Certification Authority
+Trustwave Global ECC P384 Certification Authority
+=================================================
 -----BEGIN CERTIFICATE-----
 MIICnTCCAiSgAwIBAgIMCL2Fl2yZJ6SAaEc7MAoGCCqGSM49BAMDMIGRMQswCQYDVQQGEwJVUzER
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@@ -2961,7 +2952,8 @@ ADBkAjA3AZKXRRJ+oPM+rRk6ct30UJMDEr5E0k9BpIycnR+j9sKS50gU/k6bpZFXrsY3crsCMGcl
 CrEMXu6pY5Jv5ZAL/mYiykf9ijH3g/56vxC+GCsej/YpHpRZ744hN8tRmKVuSw==
 -----END CERTIFICATE-----
 
-# NAVER Global Root Certification Authority
+NAVER Global Root Certification Authority
+=========================================
 -----BEGIN CERTIFICATE-----
 MIIFojCCA4qgAwIBAgIUAZQwHqIL3fXFMyqxQ0Rx+NZQTQ0wDQYJKoZIhvcNAQEMBQAwaTELMAkG
 A1UEBhMCS1IxJjAkBgNVBAoMHU5BVkVSIEJVU0lORVNTIFBMQVRGT1JNIENvcnAuMTIwMAYDVQQD
@@ -2991,7 +2983,8 @@ I/hGoiLtk/bdmuYqh7GYVPEi92tF4+KOdh2ajcQGjTa3FPOdVGm3jjzVpG2Tgbet9r1ke8LJaDmg
 kpzNNIaRkPpkUZ3+/uul9XXeifdy
 -----END CERTIFICATE-----
 
-# AC RAIZ FNMT-RCM SERVIDORES SEGUROS
+AC RAIZ FNMT-RCM SERVIDORES SEGUROS
+===================================
 -----BEGIN CERTIFICATE-----
 MIICbjCCAfOgAwIBAgIQYvYybOXE42hcG2LdnC6dlTAKBggqhkjOPQQDAzB4MQswCQYDVQQGEwJF
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 zBOQn5ICMQD6SmxgiHPz7riYYqnOK8LZiqZwMR2vsJRM60/G49HzYqc8/5MuB1xJAWdpEgJyv+c=
 -----END CERTIFICATE-----
 
-# GlobalSign Root R46
+GlobalSign Root R46
+===================
 -----BEGIN CERTIFICATE-----
 MIIFWjCCA0KgAwIBAgISEdK7udcjGJ5AXwqdLdDfJWfRMA0GCSqGSIb3DQEBDAUAMEYxCzAJBgNV
 BAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMRwwGgYDVQQDExNHbG9iYWxTaWduIFJv
@@ -3035,7 +3029,8 @@ DEJ4Y9HiD2971KE9dJeFt0g5QdYg/NA6s/rob8SKunE3vouXsXgxT7PntgMTzlSdriVZzH81Xwj3
 QEUxeCp6
 -----END CERTIFICATE-----
 
-# GlobalSign Root E46
+GlobalSign Root E46
+===================
 -----BEGIN CERTIFICATE-----
 MIICCzCCAZGgAwIBAgISEdK7ujNu1LzmJGjFDYQdmOhDMAoGCCqGSM49BAMDMEYxCzAJBgNVBAYT
 AkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMRwwGgYDVQQDExNHbG9iYWxTaWduIFJvb3Qg
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 CAezNIm8BZ/3Hobui3A=
 -----END CERTIFICATE-----
 
-# GLOBALTRUST 2020
+GLOBALTRUST 2020
+================
 -----BEGIN CERTIFICATE-----
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 gqispdNpQ80xiEmEU5LAsTkbOYMBMMTyqfrQA71yN2BWHzZ8vTmR9W0Nv3vXkg==
 -----END CERTIFICATE-----
 
-# ANF Secure Server Root CA
+ANF Secure Server Root CA
+=========================
 -----BEGIN CERTIFICATE-----
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 r5+qPeoott7VMVgWglvquxl1AnMaykgaIZOQCo6ThKd9OyMYkomgjaw=
 -----END CERTIFICATE-----
 
-# Certum EC-384 CA
+Certum EC-384 CA
+================
 -----BEGIN CERTIFICATE-----
 MIICZTCCAeugAwIBAgIQeI8nXIESUiClBNAt3bpz9DAKBggqhkjOPQQDAzB0MQswCQYDVQQGEwJQ
 TDEhMB8GA1UEChMYQXNzZWNvIERhdGEgU3lzdGVtcyBTLkEuMScwJQYDVQQLEx5DZXJ0dW0gQ2Vy
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 QoSZ/6vnnvuRlydd3LBbMHHOXjgaatkl5+r3YZJW+OraNsKHZZYuciUvf9/DE8k=
 -----END CERTIFICATE-----
 
-# Certum Trusted Root CA
+Certum Trusted Root CA
+======================
 -----BEGIN CERTIFICATE-----
 MIIFwDCCA6igAwIBAgIQHr9ZULjJgDdMBvfrVU+17TANBgkqhkiG9w0BAQ0FADB6MQswCQYDVQQG
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 -----END CERTIFICATE-----
+
+TunTrust Root CA
+================
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+HARICA TLS RSA Root CA 2021
+===========================
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+HARICA TLS ECC Root CA 2021
+===========================
+-----BEGIN CERTIFICATE-----
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thirdparty/libogg/framing.c

@@ -597,9 +597,14 @@ char *ogg_sync_buffer(ogg_sync_state *oy, long size){
 
   if(size>oy->storage-oy->fill){
     /* We need to extend the internal buffer */
-    long newsize=size+oy->fill+4096; /* an extra page to be nice */
+    long newsize;
     void *ret;
 
+    if(size>INT_MAX-4096-oy->fill){
+      ogg_sync_clear(oy);
+      return NULL;
+    }
+    newsize=size+oy->fill+4096; /* an extra page to be nice */
     if(oy->data)
       ret=_ogg_realloc(oy->data,newsize);
     else
@@ -1564,7 +1569,7 @@ void test_pack(const int *pl, const int **headers, int byteskip,
             byteskipcount=byteskip;
           }
 
-          ogg_sync_wrote(&oy,next-buf);
+          ogg_sync_wrote(&oy,(long)(next-buf));
 
           while(1){
             int ret=ogg_sync_pageout(&oy,&og_de);

thirdparty/libogg/ogg/config_types.h

@@ -1,7 +1,20 @@
 #ifndef __CONFIG_TYPES_H__
 #define __CONFIG_TYPES_H__
 
-#include "core/int_types.h"
+/* these are filled in by configure or cmake*/
+#define INCLUDE_INTTYPES_H 1
+#define INCLUDE_STDINT_H 1
+#define INCLUDE_SYS_TYPES_H 1
+
+#if INCLUDE_INTTYPES_H
+#  include <inttypes.h>
+#endif
+#if INCLUDE_STDINT_H
+#  include <stdint.h>
+#endif
+#if INCLUDE_SYS_TYPES_H
+#  include <sys/types.h>
+#endif
 
 typedef int16_t ogg_int16_t;
 typedef uint16_t ogg_uint16_t;

thirdparty/libvorbis/COPYING

@@ -1,4 +1,4 @@
-Copyright (c) 2002-2018 Xiph.org Foundation
+Copyright (c) 2002-2020 Xiph.org Foundation
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions

thirdparty/libvorbis/analysis.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/backends.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/barkmel.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/bitrate.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/bitrate.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/block.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/books/coupled/res_books_51.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
  *

thirdparty/libvorbis/books/coupled/res_books_stereo.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/books/floor/floor_books.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/books/uncoupled/res_books_uncoupled.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/codebook.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/codebook.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/codec_internal.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/envelope.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/envelope.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/floor0.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/floor1.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/highlevel.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/info.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -19,7 +19,6 @@
 
 #include <stdlib.h>
 #include <string.h>
-#include <ctype.h>
 #include <ogg/ogg.h>
 #include "vorbis/codec.h"
 #include "codec_internal.h"
@@ -30,8 +29,8 @@
 #include "misc.h"
 #include "os.h"
 
-#define GENERAL_VENDOR_STRING "Xiph.Org libVorbis 1.3.6"
-#define ENCODE_VENDOR_STRING "Xiph.Org libVorbis I 20180316 (Now 100% fewer shells)"
+#define GENERAL_VENDOR_STRING "Xiph.Org libVorbis 1.3.7"
+#define ENCODE_VENDOR_STRING "Xiph.Org libVorbis I 20200704 (Reducing Environment)"
 
 /* helpers */
 static void _v_writestring(oggpack_buffer *o,const char *s, int bytes){
@@ -47,6 +46,10 @@ static void _v_readstring(oggpack_buffer *o,char *buf,int bytes){
   }
 }
 
+static int _v_toupper(int c) {
+  return (c >= 'a' && c <= 'z') ? (c & ~('a' - 'A')) : c;
+}
+
 void vorbis_comment_init(vorbis_comment *vc){
   memset(vc,0,sizeof(*vc));
 }
@@ -78,7 +81,7 @@ void vorbis_comment_add_tag(vorbis_comment *vc, const char *tag, const char *con
 static int tagcompare(const char *s1, const char *s2, int n){
   int c=0;
   while(c < n){
-    if(toupper(s1[c]) != toupper(s2[c]))
+    if(_v_toupper(s1[c]) != _v_toupper(s2[c]))
       return !0;
     c++;
   }
@@ -203,6 +206,7 @@ void vorbis_info_clear(vorbis_info *vi){
 
 static int _vorbis_unpack_info(vorbis_info *vi,oggpack_buffer *opb){
   codec_setup_info     *ci=vi->codec_setup;
+  int bs;
   if(!ci)return(OV_EFAULT);
 
   vi->version=oggpack_read(opb,32);
@@ -215,8 +219,12 @@ static int _vorbis_unpack_info(vorbis_info *vi,oggpack_buffer *opb){
   vi->bitrate_nominal=(ogg_int32_t)oggpack_read(opb,32);
   vi->bitrate_lower=(ogg_int32_t)oggpack_read(opb,32);
 
-  ci->blocksizes[0]=1<<oggpack_read(opb,4);
-  ci->blocksizes[1]=1<<oggpack_read(opb,4);
+  bs = oggpack_read(opb,4);
+  if(bs<0)goto err_out;
+  ci->blocksizes[0]=1<<bs;
+  bs = oggpack_read(opb,4);
+  if(bs<0)goto err_out;
+  ci->blocksizes[1]=1<<bs;
 
   if(vi->rate<1)goto err_out;
   if(vi->channels<1)goto err_out;

thirdparty/libvorbis/lookup.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/lookup.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/lookup_data.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/lpc.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/lpc.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/lsp.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -15,9 +15,10 @@
   The LSP generation code is taken (with minimal modification and a
   few bugfixes) from "On the Computation of the LSP Frequencies" by
   Joseph Rothweiler (see http://www.rothweiler.us for contact info).
+
   The paper is available at:
 
-  http://www.myown1.com/joe/lsf
+  https://web.archive.org/web/20110810174000/http://home.myfairpoint.net/vzenxj75/myown1/joe/lsf/index.html
 
  ********************************************************************/
 

thirdparty/libvorbis/lsp.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/mapping0.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/masking.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/mdct.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/mdct.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/misc.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/floor_all.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/psych_11.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/psych_16.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/psych_44.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/psych_8.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/residue_16.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/residue_44.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/residue_44p51.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/residue_44u.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/residue_8.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_11.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_16.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_22.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_32.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_44.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_44p51.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_44u.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_8.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/modes/setup_X.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/os.h

@@ -8,7 +8,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -60,7 +60,7 @@ void *_alloca(size_t size);
 #  define FAST_HYPOT hypot
 #endif
 
-#endif
+#endif /* _V_IFDEFJAIL_H_ */
 
 #ifdef HAVE_ALLOCA_H
 #  include <alloca.h>
@@ -80,7 +80,7 @@ void *_alloca(size_t size);
 
 
 /* Special i386 GCC implementation */
-#if defined(__i386__) && defined(__GNUC__) && !defined(__BEOS__)
+#if defined(__i386__) && defined(__GNUC__) && !defined(__BEOS__) && !defined(__SSE2_MATH__)
 #  define VORBIS_FPU_CONTROL
 /* both GCC and MSVC are kinda stupid about rounding/casting to int.
    Because of encapsulation constraints (GCC can't see inside the asm
@@ -119,8 +119,7 @@ static inline int vorbis_ftoi(double f){  /* yes, double!  Otherwise,
 
 /* MSVC inline assembly. 32 bit only; inline ASM isn't implemented in the
  * 64 bit compiler and doesn't work on arm. */
-#if defined(_MSC_VER) && !defined(_WIN64) && \
-      !defined(_WIN32_WCE) && !defined(_M_ARM)
+#if defined(_MSC_VER) && defined(_M_IX86) && !defined(_WIN32_WCE)
 #  define VORBIS_FPU_CONTROL
 
 typedef ogg_int16_t vorbis_fpu_control;
@@ -147,7 +146,7 @@ static __inline void vorbis_fpu_restore(vorbis_fpu_control fpu){
 
 /* Optimized code path for x86_64 builds. Uses SSE2 intrinsics. This can be
    done safely because all x86_64 CPUs supports SSE2. */
-#if (defined(_MSC_VER) && defined(_WIN64)) || (defined(__GNUC__) && defined (__x86_64__))
+#if (defined(_MSC_VER) && defined(_M_X64)) || (defined(__GNUC__) && defined (__SSE2_MATH__))
 #  define VORBIS_FPU_CONTROL
 
 typedef ogg_int16_t vorbis_fpu_control;
@@ -174,7 +173,7 @@ static __inline void vorbis_fpu_restore(vorbis_fpu_control fpu){
 
 typedef int vorbis_fpu_control;
 
-static int vorbis_ftoi(double f){
+STIN int vorbis_ftoi(double f){
         /* Note: MSVC and GCC (at least on some systems) round towards zero, thus,
            the floor() call is required to ensure correct roudning of
            negative numbers */

thirdparty/libvorbis/psy.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -599,11 +599,12 @@ static void bark_noise_hybridmp(int n,const long *b,
     XY[i] = tXY;
   }
 
-  for (i = 0, x = 0.f;; i++, x += 1.f) {
+  for (i = 0, x = 0.f; i < n; i++, x += 1.f) {
 
     lo = b[i] >> 16;
-    if( lo>=0 ) break;
     hi = b[i] & 0xffff;
+    if( lo>=0 || -lo>=n ) break;
+    if( hi>=n ) break;
 
     tN = N[hi] + N[-lo];
     tX = X[hi] - X[-lo];
@@ -615,17 +616,17 @@ static void bark_noise_hybridmp(int n,const long *b,
     B = tN * tXY - tX * tY;
     D = tN * tXX - tX * tX;
     R = (A + x * B) / D;
-    if (R < 0.f)
-      R = 0.f;
+    if (R < 0.f) R = 0.f;
 
     noise[i] = R - offset;
   }
 
-  for ( ;; i++, x += 1.f) {
+  for ( ; i < n; i++, x += 1.f) {
 
     lo = b[i] >> 16;
     hi = b[i] & 0xffff;
-    if(hi>=n)break;
+    if( lo<0 || lo>=n ) break;
+    if( hi>=n ) break;
 
     tN = N[hi] - N[lo];
     tX = X[hi] - X[lo];
@@ -641,6 +642,7 @@ static void bark_noise_hybridmp(int n,const long *b,
 
     noise[i] = R - offset;
   }
+
   for ( ; i < n; i++, x += 1.f) {
 
     R = (A + x * B) / D;
@@ -651,10 +653,11 @@ static void bark_noise_hybridmp(int n,const long *b,
 
   if (fixed <= 0) return;
 
-  for (i = 0, x = 0.f;; i++, x += 1.f) {
+  for (i = 0, x = 0.f; i < n; i++, x += 1.f) {
     hi = i + fixed / 2;
     lo = hi - fixed;
-    if(lo>=0)break;
+    if ( hi>=n ) break;
+    if ( lo>=0 ) break;
 
     tN = N[hi] + N[-lo];
     tX = X[hi] - X[-lo];
@@ -670,11 +673,12 @@ static void bark_noise_hybridmp(int n,const long *b,
 
     if (R - offset < noise[i]) noise[i] = R - offset;
   }
-  for ( ;; i++, x += 1.f) {
+  for ( ; i < n; i++, x += 1.f) {
 
     hi = i + fixed / 2;
     lo = hi - fixed;
-    if(hi>=n)break;
+    if ( hi>=n ) break;
+    if ( lo<0 ) break;
 
     tN = N[hi] - N[lo];
     tX = X[hi] - X[lo];

thirdparty/libvorbis/psy.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/psytune.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/registry.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/registry.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/res0.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -30,9 +30,6 @@
 #include "misc.h"
 #include "os.h"
 
-//#define TRAIN_RES 1
-//#define TRAIN_RESAUX 1
-
 #if defined(TRAIN_RES) || defined (TRAIN_RESAUX)
 #include <stdio.h>
 #endif

thirdparty/libvorbis/scales.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/sharedbook.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -50,7 +50,7 @@ long _float32_pack(float val){
     sign=0x80000000;
     val= -val;
   }
-  exp= floor(log(val)/log(2.f)+.001); //+epsilon
+  exp= floor(log(val)/log(2.f)+.001); /* +epsilon */
   mant=rint(ldexp(val,(VQ_FMAN-1)-exp));
   exp=(exp+VQ_FEXP_BIAS)<<VQ_FMAN;
 
@@ -62,7 +62,15 @@ float _float32_unpack(long val){
   int    sign=val&0x80000000;
   long   exp =(val&0x7fe00000L)>>VQ_FMAN;
   if(sign)mant= -mant;
-  return(ldexp(mant,exp-(VQ_FMAN-1)-VQ_FEXP_BIAS));
+  exp=exp-(VQ_FMAN-1)-VQ_FEXP_BIAS;
+  /* clamp excessive exponent values */
+  if (exp>63){
+    exp=63;
+  }
+  if (exp<-63){
+    exp=-63;
+  }
+  return(ldexp(mant,exp));
 }
 
 /* given a list of word lengths, generate a list of codewords.  Works
@@ -294,7 +302,7 @@ int vorbis_book_init_encode(codebook *c,const static_codebook *s){
   c->used_entries=s->entries;
   c->dim=s->dim;
   c->codelist=_make_words(s->lengthlist,s->entries,0);
-  //c->valuelist=_book_unquantize(s,s->entries,NULL);
+  /* c->valuelist=_book_unquantize(s,s->entries,NULL); */
   c->quantvals=_book_maptype1_quantvals(s);
   c->minval=(int)rint(_float32_unpack(s->q_min));
   c->delta=(int)rint(_float32_unpack(s->q_delta));
@@ -573,6 +581,7 @@ void run_test(static_codebook *b,float *comp){
       exit(1);
     }
   }
+  free(out);
 }
 
 int main(){

thirdparty/libvorbis/smallft.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/smallft.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/synthesis.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/vorbis/codec.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2001             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
 
  ********************************************************************
 

thirdparty/libvorbis/vorbis/vorbisenc.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2001             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/vorbis/vorbisfile.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/vorbisenc.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -684,6 +684,7 @@ int vorbis_encode_setup_init(vorbis_info *vi){
   highlevel_encode_setup *hi=&ci->hi;
 
   if(ci==NULL)return(OV_EINVAL);
+  if(vi->channels<1||vi->channels>255)return(OV_EINVAL);
   if(!hi->impulse_block_p)i0=1;
 
   /* too low/high an ATH floater is nonsensical, but doesn't break anything */
@@ -1210,7 +1211,7 @@ int vorbis_encode_ctl(vorbis_info *vi,int number,void *arg){
                                           hi->req,
                                           hi->managed,
                                           &new_base);
-        if(!hi->setup)return OV_EIMPL;
+        if(!new_template)return OV_EIMPL;
         hi->setup=new_template;
         hi->base_setting=new_base;
         vorbis_encode_setup_setting(vi,vi->channels,vi->rate);

thirdparty/libvorbis/vorbisfile.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2015             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 
@@ -264,6 +264,10 @@ static ogg_int64_t _get_prev_page_serial(OggVorbis_File *vf, ogg_int64_t begin,
         }
       }
     }
+    /*We started from the beginning of the stream and found nothing.
+      This should be impossible unless the contents of the stream changed out
+      from under us after we read from it.*/
+    if(!begin&&vf->offset<0)return OV_EBADLINK;
   }
 
   /* we're not interested in the page... just the serialno and granpos. */
@@ -1230,7 +1234,6 @@ double ov_time_total(OggVorbis_File *vf,int i){
 
 int ov_raw_seek(OggVorbis_File *vf,ogg_int64_t pos){
   ogg_stream_state work_os;
-  int ret;
 
   if(vf->ready_state<OPENED)return(OV_EINVAL);
   if(!vf->seekable)
@@ -1253,8 +1256,12 @@ int ov_raw_seek(OggVorbis_File *vf,ogg_int64_t pos){
                             vf->current_serialno); /* must set serialno */
   vorbis_synthesis_restart(&vf->vd);
 
-  ret=_seek_helper(vf,pos);
-  if(ret)goto seek_error;
+  if(_seek_helper(vf,pos)) {
+    /* dump the machine so we're in a known state */
+    vf->pcm_offset=-1;
+    _decode_clear(vf);
+    return OV_EBADLINK;
+  }
 
   /* we need to make sure the pcm_offset is set, but we don't want to
      advance the raw cursor past good packets just to get to the first
@@ -1388,13 +1395,6 @@ int ov_raw_seek(OggVorbis_File *vf,ogg_int64_t pos){
   vf->bittrack=0.f;
   vf->samptrack=0.f;
   return(0);
-
- seek_error:
-  /* dump the machine so we're in a known state */
-  vf->pcm_offset=-1;
-  ogg_stream_clear(&work_os);
-  _decode_clear(vf);
-  return OV_EBADLINK;
 }
 
 /* Page granularity seek (faster than sample granularity because we
@@ -1964,6 +1964,7 @@ long ov_read_filter(OggVorbis_File *vf,char *buffer,int length,
   long samples;
 
   if(vf->ready_state<OPENED)return(OV_EINVAL);
+  if(word<=0)return(OV_EINVAL);
 
   while(1){
     if(vf->ready_state==INITSET){
@@ -1989,6 +1990,8 @@ long ov_read_filter(OggVorbis_File *vf,char *buffer,int length,
     long channels=ov_info(vf,-1)->channels;
     long bytespersample=word * channels;
     vorbis_fpu_control fpu;
+
+    if(channels<1||channels>255)return(OV_EINVAL);
     if(samples>length/bytespersample)samples=length/bytespersample;
 
     if(samples <= 0)

thirdparty/libvorbis/window.c

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libvorbis/window.h

@@ -6,7 +6,7 @@
  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  *                                                                  *
  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
+ * by the Xiph.Org Foundation https://xiph.org/                     *
  *                                                                  *
  ********************************************************************
 

thirdparty/libwebp/AUTHORS

@@ -1,9 +1,15 @@
 Contributors:
+- Aidan O'Loan (aidanol at gmail dot com)
 - Alan Browning (browning at google dot com)
 - Charles Munger (clm at google dot com)
+- Cheng Yi (cyi at google dot com)
 - Christian Duvivier (cduvivier at google dot com)
+- Christopher Degawa (ccom at randomderp dot com)
+- Clement Courbet (courbet at google dot com)
 - Djordje Pesut (djordje dot pesut at imgtec dot com)
 - Hui Su (huisu at google dot com)
+- Ilya Kurdyukov (jpegqs at gmail dot com)
+- Ingvar Stepanyan (rreverser at google dot com)
 - James Zern (jzern at google dot com)
 - Jan Engelhardt (jengelh at medozas dot de)
 - Jehan (jehan at girinstud dot io)
@@ -20,6 +26,7 @@ Contributors:
 - Mislav Bradac (mislavm at google dot com)
 - Nico Weber (thakis at chromium dot org)
 - Noel Chromium (noel at chromium dot org)
+- Oliver Wolff (oliver dot wolff at qt dot io)
 - Owen Rodley (orodley at google dot com)
 - Parag Salasakar (img dot mips1 at gmail dot com)
 - Pascal Massimino (pascal dot massimino at gmail dot com)
@@ -38,5 +45,7 @@ Contributors:
 - Vikas Arora (vikasa at google dot com)
 - Vincent Rabaud (vrabaud at google dot com)
 - Vlad Tsyrklevich (vtsyrklevich at chromium dot org)
+- Wan-Teh Chang (wtc at google dot com)
 - Yang Zhang (yang dot zhang at arm dot com)
 - Yannis Guyon (yguyon at google dot com)
+- Zhi An Ng (zhin at chromium dot org)

thirdparty/libwebp/src/dec/alpha_dec.c

@@ -183,7 +183,7 @@ const uint8_t* VP8DecompressAlphaRows(VP8Decoder* const dec,
   assert(dec != NULL && io != NULL);
 
   if (row < 0 || num_rows <= 0 || row + num_rows > height) {
-    return NULL;    // sanity check.
+    return NULL;
   }
 
   if (!dec->is_alpha_decoded_) {

thirdparty/libwebp/src/dec/buffer_dec.c

@@ -102,7 +102,7 @@ static VP8StatusCode AllocateBuffer(WebPDecBuffer* const buffer) {
     int stride;
     uint64_t size;
 
-    if ((uint64_t)w * kModeBpp[mode] >= (1ull << 32)) {
+    if ((uint64_t)w * kModeBpp[mode] >= (1ull << 31)) {
       return VP8_STATUS_INVALID_PARAM;
     }
     stride = w * kModeBpp[mode];
@@ -117,7 +117,6 @@ static VP8StatusCode AllocateBuffer(WebPDecBuffer* const buffer) {
     }
     total_size = size + 2 * uv_size + a_size;
 
-    // Security/sanity checks
     output = (uint8_t*)WebPSafeMalloc(total_size, sizeof(*output));
     if (output == NULL) {
       return VP8_STATUS_OUT_OF_MEMORY;
@@ -156,11 +155,11 @@ VP8StatusCode WebPFlipBuffer(WebPDecBuffer* const buffer) {
   }
   if (WebPIsRGBMode(buffer->colorspace)) {
     WebPRGBABuffer* const buf = &buffer->u.RGBA;
-    buf->rgba += (buffer->height - 1) * buf->stride;
+    buf->rgba += (int64_t)(buffer->height - 1) * buf->stride;
     buf->stride = -buf->stride;
   } else {
     WebPYUVABuffer* const buf = &buffer->u.YUVA;
-    const int H = buffer->height;
+    const int64_t H = buffer->height;
     buf->y += (H - 1) * buf->y_stride;
     buf->y_stride = -buf->y_stride;
     buf->u += ((H - 1) >> 1) * buf->u_stride;
@@ -188,8 +187,7 @@ VP8StatusCode WebPAllocateDecBuffer(int width, int height,
       const int ch = options->crop_height;
       const int x = options->crop_left & ~1;
       const int y = options->crop_top & ~1;
-      if (x < 0 || y < 0 || cw <= 0 || ch <= 0 ||
-          x + cw > width || y + ch > height) {
+      if (!WebPCheckCropDimensions(width, height, x, y, cw, ch)) {
         return VP8_STATUS_INVALID_PARAM;   // out of frame boundary.
       }
       width = cw;

thirdparty/libwebp/src/dec/frame_dec.c

@@ -705,7 +705,7 @@ static int AllocateMemory(VP8Decoder* const dec) {
                         + cache_size + alpha_size + WEBP_ALIGN_CST;
   uint8_t* mem;
 
-  if (needed != (size_t)needed) return 0;  // check for overflow
+  if (!CheckSizeOverflow(needed)) return 0;  // check for overflow
   if (needed > dec->mem_size_) {
     WebPSafeFree(dec->mem_);
     dec->mem_size_ = 0;

thirdparty/libwebp/src/dec/io_dec.c

@@ -25,21 +25,16 @@
 static int EmitYUV(const VP8Io* const io, WebPDecParams* const p) {
   WebPDecBuffer* output = p->output;
   const WebPYUVABuffer* const buf = &output->u.YUVA;
-  uint8_t* const y_dst = buf->y + io->mb_y * buf->y_stride;
-  uint8_t* const u_dst = buf->u + (io->mb_y >> 1) * buf->u_stride;
-  uint8_t* const v_dst = buf->v + (io->mb_y >> 1) * buf->v_stride;
+  uint8_t* const y_dst = buf->y + (size_t)io->mb_y * buf->y_stride;
+  uint8_t* const u_dst = buf->u + (size_t)(io->mb_y >> 1) * buf->u_stride;
+  uint8_t* const v_dst = buf->v + (size_t)(io->mb_y >> 1) * buf->v_stride;
   const int mb_w = io->mb_w;
   const int mb_h = io->mb_h;
   const int uv_w = (mb_w + 1) / 2;
   const int uv_h = (mb_h + 1) / 2;
-  int j;
-  for (j = 0; j < mb_h; ++j) {
-    memcpy(y_dst + j * buf->y_stride, io->y + j * io->y_stride, mb_w);
-  }
-  for (j = 0; j < uv_h; ++j) {
-    memcpy(u_dst + j * buf->u_stride, io->u + j * io->uv_stride, uv_w);
-    memcpy(v_dst + j * buf->v_stride, io->v + j * io->uv_stride, uv_w);
-  }
+  WebPCopyPlane(io->y, io->y_stride, y_dst, buf->y_stride, mb_w, mb_h);
+  WebPCopyPlane(io->u, io->uv_stride, u_dst, buf->u_stride, uv_w, uv_h);
+  WebPCopyPlane(io->v, io->uv_stride, v_dst, buf->v_stride, uv_w, uv_h);
   return io->mb_h;
 }
 
@@ -47,7 +42,7 @@ static int EmitYUV(const VP8Io* const io, WebPDecParams* const p) {
 static int EmitSampledRGB(const VP8Io* const io, WebPDecParams* const p) {
   WebPDecBuffer* const output = p->output;
   WebPRGBABuffer* const buf = &output->u.RGBA;
-  uint8_t* const dst = buf->rgba + io->mb_y * buf->stride;
+  uint8_t* const dst = buf->rgba + (size_t)io->mb_y * buf->stride;
   WebPSamplerProcessPlane(io->y, io->y_stride,
                           io->u, io->v, io->uv_stride,
                           dst, buf->stride, io->mb_w, io->mb_h,
@@ -62,7 +57,7 @@ static int EmitSampledRGB(const VP8Io* const io, WebPDecParams* const p) {
 static int EmitFancyRGB(const VP8Io* const io, WebPDecParams* const p) {
   int num_lines_out = io->mb_h;   // a priori guess
   const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* dst = buf->rgba + io->mb_y * buf->stride;
+  uint8_t* dst = buf->rgba + (size_t)io->mb_y * buf->stride;
   WebPUpsampleLinePairFunc upsample = WebPUpsamplers[p->output->colorspace];
   const uint8_t* cur_y = io->y;
   const uint8_t* cur_u = io->u;
@@ -133,7 +128,7 @@ static int EmitAlphaYUV(const VP8Io* const io, WebPDecParams* const p,
   const WebPYUVABuffer* const buf = &p->output->u.YUVA;
   const int mb_w = io->mb_w;
   const int mb_h = io->mb_h;
-  uint8_t* dst = buf->a + io->mb_y * buf->a_stride;
+  uint8_t* dst = buf->a + (size_t)io->mb_y * buf->a_stride;
   int j;
   (void)expected_num_lines_out;
   assert(expected_num_lines_out == mb_h);
@@ -186,7 +181,7 @@ static int EmitAlphaRGB(const VP8Io* const io, WebPDecParams* const p,
         (colorspace == MODE_ARGB || colorspace == MODE_Argb);
     const WebPRGBABuffer* const buf = &p->output->u.RGBA;
     int num_rows;
-    const int start_y = GetAlphaSourceRow(io, &alpha, &num_rows);
+    const size_t start_y = GetAlphaSourceRow(io, &alpha, &num_rows);
     uint8_t* const base_rgba = buf->rgba + start_y * buf->stride;
     uint8_t* const dst = base_rgba + (alpha_first ? 0 : 3);
     const int has_alpha = WebPDispatchAlpha(alpha, io->width, mb_w,
@@ -210,7 +205,7 @@ static int EmitAlphaRGBA4444(const VP8Io* const io, WebPDecParams* const p,
     const WEBP_CSP_MODE colorspace = p->output->colorspace;
     const WebPRGBABuffer* const buf = &p->output->u.RGBA;
     int num_rows;
-    const int start_y = GetAlphaSourceRow(io, &alpha, &num_rows);
+    const size_t start_y = GetAlphaSourceRow(io, &alpha, &num_rows);
     uint8_t* const base_rgba = buf->rgba + start_y * buf->stride;
 #if (WEBP_SWAP_16BIT_CSP == 1)
     uint8_t* alpha_dst = base_rgba;
@@ -276,9 +271,9 @@ static int EmitRescaledYUV(const VP8Io* const io, WebPDecParams* const p) {
 static int EmitRescaledAlphaYUV(const VP8Io* const io, WebPDecParams* const p,
                                 int expected_num_lines_out) {
   const WebPYUVABuffer* const buf = &p->output->u.YUVA;
-  uint8_t* const dst_a = buf->a + p->last_y * buf->a_stride;
+  uint8_t* const dst_a = buf->a + (size_t)p->last_y * buf->a_stride;
   if (io->a != NULL) {
-    uint8_t* const dst_y = buf->y + p->last_y * buf->y_stride;
+    uint8_t* const dst_y = buf->y + (size_t)p->last_y * buf->y_stride;
     const int num_lines_out = Rescale(io->a, io->width, io->mb_h, p->scaler_a);
     assert(expected_num_lines_out == num_lines_out);
     if (num_lines_out > 0) {   // unmultiply the Y
@@ -303,46 +298,57 @@ static int InitYUVRescaler(const VP8Io* const io, WebPDecParams* const p) {
   const int uv_out_height = (out_height + 1) >> 1;
   const int uv_in_width  = (io->mb_w + 1) >> 1;
   const int uv_in_height = (io->mb_h + 1) >> 1;
-  const size_t work_size = 2 * out_width;   // scratch memory for luma rescaler
+  // scratch memory for luma rescaler
+  const size_t work_size = 2 * (size_t)out_width;
   const size_t uv_work_size = 2 * uv_out_width;  // and for each u/v ones
-  size_t tmp_size, rescaler_size;
+  uint64_t total_size;
+  size_t rescaler_size;
   rescaler_t* work;
   WebPRescaler* scalers;
   const int num_rescalers = has_alpha ? 4 : 3;
 
-  tmp_size = (work_size + 2 * uv_work_size) * sizeof(*work);
+  total_size = ((uint64_t)work_size + 2 * uv_work_size) * sizeof(*work);
   if (has_alpha) {
-    tmp_size += work_size * sizeof(*work);
+    total_size += (uint64_t)work_size * sizeof(*work);
   }
   rescaler_size = num_rescalers * sizeof(*p->scaler_y) + WEBP_ALIGN_CST;
+  total_size += rescaler_size;
+  if (!CheckSizeOverflow(total_size)) {
+    return 0;
+  }
 
-  p->memory = WebPSafeMalloc(1ULL, tmp_size + rescaler_size);
+  p->memory = WebPSafeMalloc(1ULL, (size_t)total_size);
   if (p->memory == NULL) {
     return 0;   // memory error
   }
   work = (rescaler_t*)p->memory;
 
-  scalers = (WebPRescaler*)WEBP_ALIGN((const uint8_t*)work + tmp_size);
+  scalers = (WebPRescaler*)WEBP_ALIGN(
+      (const uint8_t*)work + total_size - rescaler_size);
   p->scaler_y = &scalers[0];
   p->scaler_u = &scalers[1];
   p->scaler_v = &scalers[2];
   p->scaler_a = has_alpha ? &scalers[3] : NULL;
 
-  WebPRescalerInit(p->scaler_y, io->mb_w, io->mb_h,
-                   buf->y, out_width, out_height, buf->y_stride, 1,
-                   work);
-  WebPRescalerInit(p->scaler_u, uv_in_width, uv_in_height,
-                   buf->u, uv_out_width, uv_out_height, buf->u_stride, 1,
-                   work + work_size);
-  WebPRescalerInit(p->scaler_v, uv_in_width, uv_in_height,
-                   buf->v, uv_out_width, uv_out_height, buf->v_stride, 1,
-                   work + work_size + uv_work_size);
+  if (!WebPRescalerInit(p->scaler_y, io->mb_w, io->mb_h,
+                        buf->y, out_width, out_height, buf->y_stride, 1,
+                        work) ||
+      !WebPRescalerInit(p->scaler_u, uv_in_width, uv_in_height,
+                        buf->u, uv_out_width, uv_out_height, buf->u_stride, 1,
+                        work + work_size) ||
+      !WebPRescalerInit(p->scaler_v, uv_in_width, uv_in_height,
+                        buf->v, uv_out_width, uv_out_height, buf->v_stride, 1,
+                        work + work_size + uv_work_size)) {
+    return 0;
+  }
   p->emit = EmitRescaledYUV;
 
   if (has_alpha) {
-    WebPRescalerInit(p->scaler_a, io->mb_w, io->mb_h,
-                     buf->a, out_width, out_height, buf->a_stride, 1,
-                     work + work_size + 2 * uv_work_size);
+    if (!WebPRescalerInit(p->scaler_a, io->mb_w, io->mb_h,
+                          buf->a, out_width, out_height, buf->a_stride, 1,
+                          work + work_size + 2 * uv_work_size)) {
+      return 0;
+    }
     p->emit_alpha = EmitRescaledAlphaYUV;
     WebPInitAlphaProcessing();
   }
@@ -356,7 +362,7 @@ static int ExportRGB(WebPDecParams* const p, int y_pos) {
   const WebPYUV444Converter convert =
       WebPYUV444Converters[p->output->colorspace];
   const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* dst = buf->rgba + y_pos * buf->stride;
+  uint8_t* dst = buf->rgba + (size_t)y_pos * buf->stride;
   int num_lines_out = 0;
   // For RGB rescaling, because of the YUV420, current scan position
   // U/V can be +1/-1 line from the Y one.  Hence the double test.
@@ -383,15 +389,15 @@ static int EmitRescaledRGB(const VP8Io* const io, WebPDecParams* const p) {
   while (j < mb_h) {
     const int y_lines_in =
         WebPRescalerImport(p->scaler_y, mb_h - j,
-                           io->y + j * io->y_stride, io->y_stride);
+                           io->y + (size_t)j * io->y_stride, io->y_stride);
     j += y_lines_in;
     if (WebPRescaleNeededLines(p->scaler_u, uv_mb_h - uv_j)) {
-      const int u_lines_in =
-          WebPRescalerImport(p->scaler_u, uv_mb_h - uv_j,
-                             io->u + uv_j * io->uv_stride, io->uv_stride);
-      const int v_lines_in =
-          WebPRescalerImport(p->scaler_v, uv_mb_h - uv_j,
-                             io->v + uv_j * io->uv_stride, io->uv_stride);
+      const int u_lines_in = WebPRescalerImport(
+          p->scaler_u, uv_mb_h - uv_j, io->u + (size_t)uv_j * io->uv_stride,
+          io->uv_stride);
+      const int v_lines_in = WebPRescalerImport(
+          p->scaler_v, uv_mb_h - uv_j, io->v + (size_t)uv_j * io->uv_stride,
+          io->uv_stride);
       (void)v_lines_in;   // remove a gcc warning
       assert(u_lines_in == v_lines_in);
       uv_j += u_lines_in;
@@ -403,7 +409,7 @@ static int EmitRescaledRGB(const VP8Io* const io, WebPDecParams* const p) {
 
 static int ExportAlpha(WebPDecParams* const p, int y_pos, int max_lines_out) {
   const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* const base_rgba = buf->rgba + y_pos * buf->stride;
+  uint8_t* const base_rgba = buf->rgba + (size_t)y_pos * buf->stride;
   const WEBP_CSP_MODE colorspace = p->output->colorspace;
   const int alpha_first =
       (colorspace == MODE_ARGB || colorspace == MODE_Argb);
@@ -431,7 +437,7 @@ static int ExportAlpha(WebPDecParams* const p, int y_pos, int max_lines_out) {
 static int ExportAlphaRGBA4444(WebPDecParams* const p, int y_pos,
                                int max_lines_out) {
   const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* const base_rgba = buf->rgba + y_pos * buf->stride;
+  uint8_t* const base_rgba = buf->rgba + (size_t)y_pos * buf->stride;
 #if (WEBP_SWAP_16BIT_CSP == 1)
   uint8_t* alpha_dst = base_rgba;
 #else
@@ -470,7 +476,7 @@ static int EmitRescaledAlphaRGB(const VP8Io* const io, WebPDecParams* const p,
     int lines_left = expected_num_out_lines;
     const int y_end = p->last_y + lines_left;
     while (lines_left > 0) {
-      const int row_offset = scaler->src_y - io->mb_y;
+      const int64_t row_offset = (int64_t)scaler->src_y - io->mb_y;
       WebPRescalerImport(scaler, io->mb_h + io->mb_y - scaler->src_y,
                          io->a + row_offset * io->width, io->width);
       lines_left -= p->emit_alpha_row(p, y_end - lines_left, lines_left);
@@ -485,51 +491,58 @@ static int InitRGBRescaler(const VP8Io* const io, WebPDecParams* const p) {
   const int out_height = io->scaled_height;
   const int uv_in_width  = (io->mb_w + 1) >> 1;
   const int uv_in_height = (io->mb_h + 1) >> 1;
-  const size_t work_size = 2 * out_width;   // scratch memory for one rescaler
+  // scratch memory for one rescaler
+  const size_t work_size = 2 * (size_t)out_width;
   rescaler_t* work;  // rescalers work area
   uint8_t* tmp;   // tmp storage for scaled YUV444 samples before RGB conversion
-  size_t tmp_size1, tmp_size2, total_size, rescaler_size;
+  uint64_t tmp_size1, tmp_size2, total_size;
+  size_t rescaler_size;
   WebPRescaler* scalers;
   const int num_rescalers = has_alpha ? 4 : 3;
 
-  tmp_size1 = 3 * work_size;
-  tmp_size2 = 3 * out_width;
-  if (has_alpha) {
-    tmp_size1 += work_size;
-    tmp_size2 += out_width;
-  }
+  tmp_size1 = (uint64_t)num_rescalers * work_size;
+  tmp_size2 = (uint64_t)num_rescalers * out_width;
   total_size = tmp_size1 * sizeof(*work) + tmp_size2 * sizeof(*tmp);
   rescaler_size = num_rescalers * sizeof(*p->scaler_y) + WEBP_ALIGN_CST;
+  total_size += rescaler_size;
+  if (!CheckSizeOverflow(total_size)) {
+    return 0;
+  }
 
-  p->memory = WebPSafeMalloc(1ULL, total_size + rescaler_size);
+  p->memory = WebPSafeMalloc(1ULL, (size_t)total_size);
   if (p->memory == NULL) {
     return 0;   // memory error
   }
   work = (rescaler_t*)p->memory;
   tmp = (uint8_t*)(work + tmp_size1);
 
-  scalers = (WebPRescaler*)WEBP_ALIGN((const uint8_t*)work + total_size);
+  scalers = (WebPRescaler*)WEBP_ALIGN(
+      (const uint8_t*)work + total_size - rescaler_size);
   p->scaler_y = &scalers[0];
   p->scaler_u = &scalers[1];
   p->scaler_v = &scalers[2];
   p->scaler_a = has_alpha ? &scalers[3] : NULL;
 
-  WebPRescalerInit(p->scaler_y, io->mb_w, io->mb_h,
-                   tmp + 0 * out_width, out_width, out_height, 0, 1,
-                   work + 0 * work_size);
-  WebPRescalerInit(p->scaler_u, uv_in_width, uv_in_height,
-                   tmp + 1 * out_width, out_width, out_height, 0, 1,
-                   work + 1 * work_size);
-  WebPRescalerInit(p->scaler_v, uv_in_width, uv_in_height,
-                   tmp + 2 * out_width, out_width, out_height, 0, 1,
-                   work + 2 * work_size);
+  if (!WebPRescalerInit(p->scaler_y, io->mb_w, io->mb_h,
+                        tmp + 0 * out_width, out_width, out_height, 0, 1,
+                        work + 0 * work_size) ||
+      !WebPRescalerInit(p->scaler_u, uv_in_width, uv_in_height,
+                        tmp + 1 * out_width, out_width, out_height, 0, 1,
+                        work + 1 * work_size) ||
+      !WebPRescalerInit(p->scaler_v, uv_in_width, uv_in_height,
+                        tmp + 2 * out_width, out_width, out_height, 0, 1,
+                        work + 2 * work_size)) {
+    return 0;
+  }
   p->emit = EmitRescaledRGB;
   WebPInitYUV444Converters();
 
   if (has_alpha) {
-    WebPRescalerInit(p->scaler_a, io->mb_w, io->mb_h,
-                     tmp + 3 * out_width, out_width, out_height, 0, 1,
-                     work + 3 * work_size);
+    if (!WebPRescalerInit(p->scaler_a, io->mb_w, io->mb_h,
+                          tmp + 3 * out_width, out_width, out_height, 0, 1,
+                          work + 3 * work_size)) {
+      return 0;
+    }
     p->emit_alpha = EmitRescaledAlphaRGB;
     if (p->output->colorspace == MODE_RGBA_4444 ||
         p->output->colorspace == MODE_rgbA_4444) {

thirdparty/libwebp/src/dec/vp8_dec.c

@@ -335,7 +335,7 @@ int VP8GetHeaders(VP8Decoder* const dec, VP8Io* const io) {
     io->scaled_width = io->width;
     io->scaled_height = io->height;
 
-    io->mb_w = io->width;   // sanity check
+    io->mb_w = io->width;   // for soundness
     io->mb_h = io->height;  // ditto
 
     VP8ResetProba(&dec->proba_);
@@ -494,13 +494,11 @@ static int GetCoeffsAlt(VP8BitReader* const br,
   return 16;
 }
 
-static WEBP_TSAN_IGNORE_FUNCTION void InitGetCoeffs(void) {
-  if (GetCoeffs == NULL) {
-    if (VP8GetCPUInfo != NULL && VP8GetCPUInfo(kSlowSSSE3)) {
-      GetCoeffs = GetCoeffsAlt;
-    } else {
-      GetCoeffs = GetCoeffsFast;
-    }
+WEBP_DSP_INIT_FUNC(InitGetCoeffs) {
+  if (VP8GetCPUInfo != NULL && VP8GetCPUInfo(kSlowSSSE3)) {
+    GetCoeffs = GetCoeffsAlt;
+  } else {
+    GetCoeffs = GetCoeffsFast;
   }
 }
 

thirdparty/libwebp/src/dec/vp8i_dec.h

@@ -31,8 +31,8 @@ extern "C" {
 
 // version numbers
 #define DEC_MAJ_VERSION 1
-#define DEC_MIN_VERSION 1
-#define DEC_REV_VERSION 0
+#define DEC_MIN_VERSION 2
+#define DEC_REV_VERSION 1
 
 // YUV-cache parameters. Cache is 32-bytes wide (= one cacheline).
 // Constraints are: We need to store one 16x16 block of luma samples (y),

thirdparty/libwebp/src/dec/vp8l_dec.c

@@ -559,8 +559,11 @@ static int AllocateAndInitRescaler(VP8LDecoder* const dec, VP8Io* const io) {
   memory += work_size * sizeof(*work);
   scaled_data = (uint32_t*)memory;
 
-  WebPRescalerInit(dec->rescaler, in_width, in_height, (uint8_t*)scaled_data,
-                   out_width, out_height, 0, num_channels, work);
+  if (!WebPRescalerInit(dec->rescaler, in_width, in_height,
+                        (uint8_t*)scaled_data, out_width, out_height,
+                        0, num_channels, work)) {
+    return 0;
+  }
   return 1;
 }
 #endif   // WEBP_REDUCE_SIZE
@@ -574,13 +577,14 @@ static int AllocateAndInitRescaler(VP8LDecoder* const dec, VP8Io* const io) {
 static int Export(WebPRescaler* const rescaler, WEBP_CSP_MODE colorspace,
                   int rgba_stride, uint8_t* const rgba) {
   uint32_t* const src = (uint32_t*)rescaler->dst;
+  uint8_t* dst = rgba;
   const int dst_width = rescaler->dst_width;
   int num_lines_out = 0;
   while (WebPRescalerHasPendingOutput(rescaler)) {
-    uint8_t* const dst = rgba + num_lines_out * rgba_stride;
     WebPRescalerExportRow(rescaler);
     WebPMultARGBRow(src, dst_width, 1);
     VP8LConvertFromBGRA(src, dst_width, colorspace, dst);
+    dst += rgba_stride;
     ++num_lines_out;
   }
   return num_lines_out;
@@ -594,8 +598,8 @@ static int EmitRescaledRowsRGBA(const VP8LDecoder* const dec,
   int num_lines_in = 0;
   int num_lines_out = 0;
   while (num_lines_in < mb_h) {
-    uint8_t* const row_in = in + num_lines_in * in_stride;
-    uint8_t* const row_out = out + num_lines_out * out_stride;
+    uint8_t* const row_in = in + (uint64_t)num_lines_in * in_stride;
+    uint8_t* const row_out = out + (uint64_t)num_lines_out * out_stride;
     const int lines_left = mb_h - num_lines_in;
     const int needed_lines = WebPRescaleNeededLines(dec->rescaler, lines_left);
     int lines_imported;
@@ -796,7 +800,8 @@ static void ProcessRows(VP8LDecoder* const dec, int row) {
       const WebPDecBuffer* const output = dec->output_;
       if (WebPIsRGBMode(output->colorspace)) {  // convert to RGBA
         const WebPRGBABuffer* const buf = &output->u.RGBA;
-        uint8_t* const rgba = buf->rgba + dec->last_out_row_ * buf->stride;
+        uint8_t* const rgba =
+            buf->rgba + (int64_t)dec->last_out_row_ * buf->stride;
         const int num_rows_out =
 #if !defined(WEBP_REDUCE_SIZE)
          io->use_scaling ?
@@ -947,7 +952,6 @@ static WEBP_INLINE void CopyBlock8b(uint8_t* const dst, int dist, int length) {
         break;
       default:
         goto Copy;
-        break;
     }
     CopySmallPattern8b(src, dst, length, pattern);
     return;
@@ -1515,7 +1519,7 @@ static int AllocateInternalBuffers32b(VP8LDecoder* const dec, int final_width) {
   assert(dec->width_ <= final_width);
   dec->pixels_ = (uint32_t*)WebPSafeMalloc(total_num_pixels, sizeof(uint32_t));
   if (dec->pixels_ == NULL) {
-    dec->argb_cache_ = NULL;    // for sanity check
+    dec->argb_cache_ = NULL;    // for soundness
     dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
     return 0;
   }
@@ -1525,7 +1529,7 @@ static int AllocateInternalBuffers32b(VP8LDecoder* const dec, int final_width) {
 
 static int AllocateInternalBuffers8b(VP8LDecoder* const dec) {
   const uint64_t total_num_pixels = (uint64_t)dec->width_ * dec->height_;
-  dec->argb_cache_ = NULL;    // for sanity check
+  dec->argb_cache_ = NULL;    // for soundness
   dec->pixels_ = (uint32_t*)WebPSafeMalloc(total_num_pixels, sizeof(uint8_t));
   if (dec->pixels_ == NULL) {
     dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
@@ -1667,7 +1671,6 @@ int VP8LDecodeImage(VP8LDecoder* const dec) {
   VP8Io* io = NULL;
   WebPDecParams* params = NULL;
 
-  // Sanity checks.
   if (dec == NULL) return 0;
 
   assert(dec->hdr_.huffman_tables_ != NULL);

thirdparty/libwebp/src/dec/webp_dec.c

@@ -785,6 +785,13 @@ VP8StatusCode WebPDecode(const uint8_t* data, size_t data_size,
 //------------------------------------------------------------------------------
 // Cropping and rescaling.
 
+int WebPCheckCropDimensions(int image_width, int image_height,
+                            int x, int y, int w, int h) {
+  return !(x < 0 || y < 0 || w <= 0 || h <= 0 ||
+           x >= image_width || w > image_width || w > image_width - x ||
+           y >= image_height || h > image_height || h > image_height - y);
+}
+
 int WebPIoInitFromOptions(const WebPDecoderOptions* const options,
                           VP8Io* const io, WEBP_CSP_MODE src_colorspace) {
   const int W = io->width;
@@ -792,7 +799,7 @@ int WebPIoInitFromOptions(const WebPDecoderOptions* const options,
   int x = 0, y = 0, w = W, h = H;
 
   // Cropping
-  io->use_cropping = (options != NULL) && (options->use_cropping > 0);
+  io->use_cropping = (options != NULL) && options->use_cropping;
   if (io->use_cropping) {
     w = options->crop_width;
     h = options->crop_height;
@@ -802,7 +809,7 @@ int WebPIoInitFromOptions(const WebPDecoderOptions* const options,
       x &= ~1;
       y &= ~1;
     }
-    if (x < 0 || y < 0 || w <= 0 || h <= 0 || x + w > W || y + h > H) {
+    if (!WebPCheckCropDimensions(W, H, x, y, w, h)) {
       return 0;  // out of frame boundary error
     }
   }
@@ -814,7 +821,7 @@ int WebPIoInitFromOptions(const WebPDecoderOptions* const options,
   io->mb_h = h;
 
   // Scaling
-  io->use_scaling = (options != NULL) && (options->use_scaling > 0);
+  io->use_scaling = (options != NULL) && options->use_scaling;
   if (io->use_scaling) {
     int scaled_width = options->scaled_width;
     int scaled_height = options->scaled_height;
@@ -835,8 +842,8 @@ int WebPIoInitFromOptions(const WebPDecoderOptions* const options,
 
   if (io->use_scaling) {
     // disable filter (only for large downscaling ratio).
-    io->bypass_filtering = (io->scaled_width < W * 3 / 4) &&
-                           (io->scaled_height < H * 3 / 4);
+    io->bypass_filtering |= (io->scaled_width < W * 3 / 4) &&
+                            (io->scaled_height < H * 3 / 4);
     io->fancy_upsampling = 0;
   }
   return 1;

thirdparty/libwebp/src/dec/webpi_dec.h

@@ -77,6 +77,10 @@ VP8StatusCode WebPParseHeaders(WebPHeaderStructure* const headers);
 //------------------------------------------------------------------------------
 // Misc utils
 
+// Returns true if crop dimensions are within image bounds.
+int WebPCheckCropDimensions(int image_width, int image_height,
+                            int x, int y, int w, int h);
+
 // Initializes VP8Io with custom setup, io and teardown functions. The default
 // hooks will use the supplied 'params' as io->opaque handle.
 void WebPInitCustomIo(WebPDecParams* const params, VP8Io* const io);

thirdparty/libwebp/src/demux/anim_decode.c

@@ -87,11 +87,19 @@ WebPAnimDecoder* WebPAnimDecoderNewInternal(
     int abi_version) {
   WebPAnimDecoderOptions options;
   WebPAnimDecoder* dec = NULL;
+  WebPBitstreamFeatures features;
   if (webp_data == NULL ||
       WEBP_ABI_IS_INCOMPATIBLE(abi_version, WEBP_DEMUX_ABI_VERSION)) {
     return NULL;
   }
 
+  // Validate the bitstream before doing expensive allocations. The demuxer may
+  // be more tolerant than the decoder.
+  if (WebPGetFeatures(webp_data->bytes, webp_data->size, &features) !=
+      VP8_STATUS_OK) {
+    return NULL;
+  }
+
   // Note: calloc() so that the pointer members are initialized to NULL.
   dec = (WebPAnimDecoder*)WebPSafeCalloc(1ULL, sizeof(*dec));
   if (dec == NULL) goto Error;
@@ -145,7 +153,7 @@ static int ZeroFillCanvas(uint8_t* buf, uint32_t canvas_width,
                           uint32_t canvas_height) {
   const uint64_t size =
       (uint64_t)canvas_width * canvas_height * NUM_CHANNELS * sizeof(*buf);
-  if (size != (size_t)size) return 0;
+  if (!CheckSizeOverflow(size)) return 0;
   memset(buf, 0, (size_t)size);
   return 1;
 }
@@ -166,7 +174,7 @@ static void ZeroFillFrameRect(uint8_t* buf, int buf_stride, int x_offset,
 static int CopyCanvas(const uint8_t* src, uint8_t* dst,
                       uint32_t width, uint32_t height) {
   const uint64_t size = (uint64_t)width * height * NUM_CHANNELS;
-  if (size != (size_t)size) return 0;
+  if (!CheckSizeOverflow(size)) return 0;
   assert(src != NULL && dst != NULL);
   memcpy(dst, src, (size_t)size);
   return 1;
@@ -346,12 +354,15 @@ int WebPAnimDecoderGetNext(WebPAnimDecoder* dec,
   {
     const uint8_t* in = iter.fragment.bytes;
     const size_t in_size = iter.fragment.size;
-    const size_t out_offset =
-        (iter.y_offset * width + iter.x_offset) * NUM_CHANNELS;
+    const uint32_t stride = width * NUM_CHANNELS;  // at most 25 + 2 bits
+    const uint64_t out_offset = (uint64_t)iter.y_offset * stride +
+                                (uint64_t)iter.x_offset * NUM_CHANNELS;  // 53b
+    const uint64_t size = (uint64_t)iter.height * stride;  // at most 25 + 27b
     WebPDecoderConfig* const config = &dec->config_;
     WebPRGBABuffer* const buf = &config->output.u.RGBA;
-    buf->stride = NUM_CHANNELS * width;
-    buf->size = buf->stride * iter.height;
+    if ((size_t)size != size) goto Error;
+    buf->stride = (int)stride;
+    buf->size = (size_t)size;
     buf->rgba = dec->curr_frame_ + out_offset;
 
     if (WebPDecode(in, in_size, config) != VP8_STATUS_OK) {

thirdparty/libwebp/src/demux/demux.c

@@ -24,8 +24,8 @@
 #include "src/webp/format_constants.h"
 
 #define DMUX_MAJ_VERSION 1
-#define DMUX_MIN_VERSION 1
-#define DMUX_REV_VERSION 0
+#define DMUX_MIN_VERSION 2
+#define DMUX_REV_VERSION 1
 
 typedef struct {
   size_t start_;        // start location of the data
@@ -221,12 +221,16 @@ static ParseStatus StoreFrame(int frame_num, uint32_t min_size,
     const size_t chunk_start_offset = mem->start_;
     const uint32_t fourcc = ReadLE32(mem);
     const uint32_t payload_size = ReadLE32(mem);
-    const uint32_t payload_size_padded = payload_size + (payload_size & 1);
-    const size_t payload_available = (payload_size_padded > MemDataSize(mem))
-                                   ? MemDataSize(mem) : payload_size_padded;
-    const size_t chunk_size = CHUNK_HEADER_SIZE + payload_available;
+    uint32_t payload_size_padded;
+    size_t payload_available;
+    size_t chunk_size;
 
     if (payload_size > MAX_CHUNK_PAYLOAD) return PARSE_ERROR;
+
+    payload_size_padded = payload_size + (payload_size & 1);
+    payload_available = (payload_size_padded > MemDataSize(mem))
+                      ? MemDataSize(mem) : payload_size_padded;
+    chunk_size = CHUNK_HEADER_SIZE + payload_available;
     if (SizeIsInvalid(mem, payload_size_padded)) return PARSE_ERROR;
     if (payload_size_padded > MemDataSize(mem)) status = PARSE_NEED_MORE_DATA;
 
@@ -312,6 +316,7 @@ static ParseStatus ParseAnimationFrame(
   int bits;
   MemBuffer* const mem = &dmux->mem_;
   Frame* frame;
+  size_t start_offset;
   ParseStatus status =
       NewFrame(mem, ANMF_CHUNK_SIZE, frame_chunk_size, &frame);
   if (status != PARSE_OK) return status;
@@ -332,7 +337,11 @@ static ParseStatus ParseAnimationFrame(
 
   // Store a frame only if the animation flag is set there is some data for
   // this frame is available.
+  start_offset = mem->start_;
   status = StoreFrame(dmux->num_frames_ + 1, anmf_payload_size, mem, frame);
+  if (status != PARSE_ERROR && mem->start_ - start_offset > anmf_payload_size) {
+    status = PARSE_ERROR;
+  }
   if (status != PARSE_ERROR && is_animation && frame->frame_num_ > 0) {
     added_frame = AddFrame(dmux, frame);
     if (added_frame) {
@@ -446,9 +455,11 @@ static ParseStatus ParseVP8XChunks(WebPDemuxer* const dmux) {
     const size_t chunk_start_offset = mem->start_;
     const uint32_t fourcc = ReadLE32(mem);
     const uint32_t chunk_size = ReadLE32(mem);
-    const uint32_t chunk_size_padded = chunk_size + (chunk_size & 1);
+    uint32_t chunk_size_padded;
 
     if (chunk_size > MAX_CHUNK_PAYLOAD) return PARSE_ERROR;
+
+    chunk_size_padded = chunk_size + (chunk_size & 1);
     if (SizeIsInvalid(mem, chunk_size_padded)) return PARSE_ERROR;
 
     switch (fourcc) {

thirdparty/libwebp/src/dsp/alpha_processing.c

@@ -157,7 +157,8 @@ void WebPMultARGBRow_C(uint32_t* const ptr, int width, int inverse) {
   }
 }
 
-void WebPMultRow_C(uint8_t* const ptr, const uint8_t* const alpha,
+void WebPMultRow_C(uint8_t* WEBP_RESTRICT const ptr,
+                   const uint8_t* WEBP_RESTRICT const alpha,
                    int width, int inverse) {
   int x;
   for (x = 0; x < width; ++x) {
@@ -178,7 +179,8 @@ void WebPMultRow_C(uint8_t* const ptr, const uint8_t* const alpha,
 #undef MFIX
 
 void (*WebPMultARGBRow)(uint32_t* const ptr, int width, int inverse);
-void (*WebPMultRow)(uint8_t* const ptr, const uint8_t* const alpha,
+void (*WebPMultRow)(uint8_t* WEBP_RESTRICT const ptr,
+                    const uint8_t* WEBP_RESTRICT const alpha,
                     int width, int inverse);
 
 //------------------------------------------------------------------------------
@@ -193,8 +195,8 @@ void WebPMultARGBRows(uint8_t* ptr, int stride, int width, int num_rows,
   }
 }
 
-void WebPMultRows(uint8_t* ptr, int stride,
-                  const uint8_t* alpha, int alpha_stride,
+void WebPMultRows(uint8_t* WEBP_RESTRICT ptr, int stride,
+                  const uint8_t* WEBP_RESTRICT alpha, int alpha_stride,
                   int width, int num_rows, int inverse) {
   int n;
   for (n = 0; n < num_rows; ++n) {
@@ -290,9 +292,9 @@ static void ApplyAlphaMultiply_16b_C(uint8_t* rgba4444,
 }
 
 #if !WEBP_NEON_OMIT_C_CODE
-static int DispatchAlpha_C(const uint8_t* alpha, int alpha_stride,
+static int DispatchAlpha_C(const uint8_t* WEBP_RESTRICT alpha, int alpha_stride,
                            int width, int height,
-                           uint8_t* dst, int dst_stride) {
+                           uint8_t* WEBP_RESTRICT dst, int dst_stride) {
   uint32_t alpha_mask = 0xff;
   int i, j;
 
@@ -309,9 +311,10 @@ static int DispatchAlpha_C(const uint8_t* alpha, int alpha_stride,
   return (alpha_mask != 0xff);
 }
 
-static void DispatchAlphaToGreen_C(const uint8_t* alpha, int alpha_stride,
-                                   int width, int height,
-                                   uint32_t* dst, int dst_stride) {
+static void DispatchAlphaToGreen_C(const uint8_t* WEBP_RESTRICT alpha,
+                                   int alpha_stride, int width, int height,
+                                   uint32_t* WEBP_RESTRICT dst,
+                                   int dst_stride) {
   int i, j;
   for (j = 0; j < height; ++j) {
     for (i = 0; i < width; ++i) {
@@ -322,9 +325,9 @@ static void DispatchAlphaToGreen_C(const uint8_t* alpha, int alpha_stride,
   }
 }
 
-static int ExtractAlpha_C(const uint8_t* argb, int argb_stride,
+static int ExtractAlpha_C(const uint8_t* WEBP_RESTRICT argb, int argb_stride,
                           int width, int height,
-                          uint8_t* alpha, int alpha_stride) {
+                          uint8_t* WEBP_RESTRICT alpha, int alpha_stride) {
   uint8_t alpha_mask = 0xff;
   int i, j;
 
@@ -340,7 +343,8 @@ static int ExtractAlpha_C(const uint8_t* argb, int argb_stride,
   return (alpha_mask == 0xff);
 }
 
-static void ExtractGreen_C(const uint32_t* argb, uint8_t* alpha, int size) {
+static void ExtractGreen_C(const uint32_t* WEBP_RESTRICT argb,
+                           uint8_t* WEBP_RESTRICT alpha, int size) {
   int i;
   for (i = 0; i < size; ++i) alpha[i] = argb[i] >> 8;
 }
@@ -359,6 +363,11 @@ static int HasAlpha32b_C(const uint8_t* src, int length) {
   return 0;
 }
 
+static void AlphaReplace_C(uint32_t* src, int length, uint32_t color) {
+  int x;
+  for (x = 0; x < length; ++x) if ((src[x] >> 24) == 0) src[x] = color;
+}
+
 //------------------------------------------------------------------------------
 // Simple channel manipulations.
 
@@ -367,8 +376,11 @@ static WEBP_INLINE uint32_t MakeARGB32(int a, int r, int g, int b) {
 }
 
 #ifdef WORDS_BIGENDIAN
-static void PackARGB_C(const uint8_t* a, const uint8_t* r, const uint8_t* g,
-                       const uint8_t* b, int len, uint32_t* out) {
+static void PackARGB_C(const uint8_t* WEBP_RESTRICT a,
+                       const uint8_t* WEBP_RESTRICT r,
+                       const uint8_t* WEBP_RESTRICT g,
+                       const uint8_t* WEBP_RESTRICT b,
+                       int len, uint32_t* WEBP_RESTRICT out) {
   int i;
   for (i = 0; i < len; ++i) {
     out[i] = MakeARGB32(a[4 * i], r[4 * i], g[4 * i], b[4 * i]);
@@ -376,8 +388,10 @@ static void PackARGB_C(const uint8_t* a, const uint8_t* r, const uint8_t* g,
 }
 #endif
 
-static void PackRGB_C(const uint8_t* r, const uint8_t* g, const uint8_t* b,
-                      int len, int step, uint32_t* out) {
+static void PackRGB_C(const uint8_t* WEBP_RESTRICT r,
+                      const uint8_t* WEBP_RESTRICT g,
+                      const uint8_t* WEBP_RESTRICT b,
+                      int len, int step, uint32_t* WEBP_RESTRICT out) {
   int i, offset = 0;
   for (i = 0; i < len; ++i) {
     out[i] = MakeARGB32(0xff, r[offset], g[offset], b[offset]);
@@ -387,19 +401,26 @@ static void PackRGB_C(const uint8_t* r, const uint8_t* g, const uint8_t* b,
 
 void (*WebPApplyAlphaMultiply)(uint8_t*, int, int, int, int);
 void (*WebPApplyAlphaMultiply4444)(uint8_t*, int, int, int);
-int (*WebPDispatchAlpha)(const uint8_t*, int, int, int, uint8_t*, int);
-void (*WebPDispatchAlphaToGreen)(const uint8_t*, int, int, int, uint32_t*, int);
-int (*WebPExtractAlpha)(const uint8_t*, int, int, int, uint8_t*, int);
-void (*WebPExtractGreen)(const uint32_t* argb, uint8_t* alpha, int size);
+int (*WebPDispatchAlpha)(const uint8_t* WEBP_RESTRICT, int, int, int,
+                         uint8_t* WEBP_RESTRICT, int);
+void (*WebPDispatchAlphaToGreen)(const uint8_t* WEBP_RESTRICT, int, int, int,
+                                 uint32_t* WEBP_RESTRICT, int);
+int (*WebPExtractAlpha)(const uint8_t* WEBP_RESTRICT, int, int, int,
+                        uint8_t* WEBP_RESTRICT, int);
+void (*WebPExtractGreen)(const uint32_t* WEBP_RESTRICT argb,
+                         uint8_t* WEBP_RESTRICT alpha, int size);
 #ifdef WORDS_BIGENDIAN
 void (*WebPPackARGB)(const uint8_t* a, const uint8_t* r, const uint8_t* g,
                      const uint8_t* b, int, uint32_t*);
 #endif
-void (*WebPPackRGB)(const uint8_t* r, const uint8_t* g, const uint8_t* b,
-                    int len, int step, uint32_t* out);
+void (*WebPPackRGB)(const uint8_t* WEBP_RESTRICT r,
+                    const uint8_t* WEBP_RESTRICT g,
+                    const uint8_t* WEBP_RESTRICT b,
+                    int len, int step, uint32_t* WEBP_RESTRICT out);
 
 int (*WebPHasAlpha8b)(const uint8_t* src, int length);
 int (*WebPHasAlpha32b)(const uint8_t* src, int length);
+void (*WebPAlphaReplace)(uint32_t* src, int length, uint32_t color);
 
 //------------------------------------------------------------------------------
 // Init function
@@ -428,13 +449,14 @@ WEBP_DSP_INIT_FUNC(WebPInitAlphaProcessing) {
 
   WebPHasAlpha8b = HasAlpha8b_C;
   WebPHasAlpha32b = HasAlpha32b_C;
+  WebPAlphaReplace = AlphaReplace_C;
 
   // If defined, use CPUInfo() to overwrite some pointers with faster versions.
   if (VP8GetCPUInfo != NULL) {
-#if defined(WEBP_USE_SSE2)
+#if defined(WEBP_HAVE_SSE2)
     if (VP8GetCPUInfo(kSSE2)) {
       WebPInitAlphaProcessingSSE2();
-#if defined(WEBP_USE_SSE41)
+#if defined(WEBP_HAVE_SSE41)
       if (VP8GetCPUInfo(kSSE4_1)) {
         WebPInitAlphaProcessingSSE41();
       }
@@ -448,7 +470,7 @@ WEBP_DSP_INIT_FUNC(WebPInitAlphaProcessing) {
 #endif
   }
 
-#if defined(WEBP_USE_NEON)
+#if defined(WEBP_HAVE_NEON)
   if (WEBP_NEON_OMIT_C_CODE ||
       (VP8GetCPUInfo != NULL && VP8GetCPUInfo(kNEON))) {
     WebPInitAlphaProcessingNEON();
@@ -469,4 +491,5 @@ WEBP_DSP_INIT_FUNC(WebPInitAlphaProcessing) {
   assert(WebPPackRGB != NULL);
   assert(WebPHasAlpha8b != NULL);
   assert(WebPHasAlpha32b != NULL);
+  assert(WebPAlphaReplace != NULL);
 }

thirdparty/libwebp/src/dsp/alpha_processing_neon.c

@@ -80,9 +80,9 @@ static void ApplyAlphaMultiply_NEON(uint8_t* rgba, int alpha_first,
 
 //------------------------------------------------------------------------------
 
-static int DispatchAlpha_NEON(const uint8_t* alpha, int alpha_stride,
-                              int width, int height,
-                              uint8_t* dst, int dst_stride) {
+static int DispatchAlpha_NEON(const uint8_t* WEBP_RESTRICT alpha,
+                              int alpha_stride, int width, int height,
+                              uint8_t* WEBP_RESTRICT dst, int dst_stride) {
   uint32_t alpha_mask = 0xffffffffu;
   uint8x8_t mask8 = vdup_n_u8(0xff);
   uint32_t tmp[2];
@@ -112,9 +112,10 @@ static int DispatchAlpha_NEON(const uint8_t* alpha, int alpha_stride,
   return (alpha_mask != 0xffffffffu);
 }
 
-static void DispatchAlphaToGreen_NEON(const uint8_t* alpha, int alpha_stride,
-                                      int width, int height,
-                                      uint32_t* dst, int dst_stride) {
+static void DispatchAlphaToGreen_NEON(const uint8_t* WEBP_RESTRICT alpha,
+                                      int alpha_stride, int width, int height,
+                                      uint32_t* WEBP_RESTRICT dst,
+                                      int dst_stride) {
   int i, j;
   uint8x8x4_t greens;   // leave A/R/B channels zero'd.
   greens.val[0] = vdup_n_u8(0);
@@ -131,9 +132,9 @@ static void DispatchAlphaToGreen_NEON(const uint8_t* alpha, int alpha_stride,
   }
 }
 
-static int ExtractAlpha_NEON(const uint8_t* argb, int argb_stride,
+static int ExtractAlpha_NEON(const uint8_t* WEBP_RESTRICT argb, int argb_stride,
                              int width, int height,
-                             uint8_t* alpha, int alpha_stride) {
+                             uint8_t* WEBP_RESTRICT alpha, int alpha_stride) {
   uint32_t alpha_mask = 0xffffffffu;
   uint8x8_t mask8 = vdup_n_u8(0xff);
   uint32_t tmp[2];
@@ -161,8 +162,8 @@ static int ExtractAlpha_NEON(const uint8_t* argb, int argb_stride,
   return (alpha_mask == 0xffffffffu);
 }
 
-static void ExtractGreen_NEON(const uint32_t* argb,
-                              uint8_t* alpha, int size) {
+static void ExtractGreen_NEON(const uint32_t* WEBP_RESTRICT argb,
+                              uint8_t* WEBP_RESTRICT alpha, int size) {
   int i;
   for (i = 0; i + 16 <= size; i += 16) {
     const uint8x16x4_t rgbX = vld4q_u8((const uint8_t*)(argb + i));