Merge pull request #5101 from skyace65/AudioStream

Add audio stream player images

tutorials/audio/audio_streams.rst

@@ -26,12 +26,16 @@ played back often.
 AudioStreamPlayer
 -----------------
 
+.. image:: img/audio_stream_player.png
+
 This is the standard, non-positional stream player. It can play to any bus.
 In 5.1 sound setups, it can send audio to stereo mix or front speakers.
 
 AudioStreamPlayer2D
 -------------------
 
+.. image:: img/audio_stream_2d.png
+
 This is a variant of AudioStreamPlayer, but emits sound in a 2D positional
 environment. When close to the left of the screen, the panning will go left.
 When close to the right side, it will go right.
@@ -48,6 +52,8 @@ When close to the right side, it will go right.
 AudioStreamPlayer3D
 -------------------
 
+.. image:: img/audio_stream_3d.png
+
 This is a variant of AudioStreamPlayer, but emits sound in a 3D positional
 environment. Depending on the location of the player relative to the screen,
 it can position sound in stereo, 5.1 or 7.1 depending on the chosen audio setup.