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@@ -1,111 +0,0 @@
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-/*
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-Copyright (c) 2013 Daniele Bartolini, Michele Rossi
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-Copyright (c) 2012 Daniele Bartolini, Simone Boscaratto
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-
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-Permission is hereby granted, free of charge, to any person
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-obtaining a copy of this software and associated documentation
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-files (the "Software"), to deal in the Software without
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-restriction, including without limitation the rights to use,
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-copy, modify, merge, publish, distribute, sublicense, and/or sell
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-copies of the Software, and to permit persons to whom the
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-Software is furnished to do so, subject to the following
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-conditions:
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-
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-The above copyright notice and this permission notice shall be
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-included in all copies or substantial portions of the Software.
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-
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-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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-OTHER DEALINGS IN THE SOFTWARE.
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-*/
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-
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-#pragma once
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-
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-#include <cstring>
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-
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-#include "Assert.h"
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-#include "Log.h"
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-
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-namespace crown
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-{
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-
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-//-----------------------------------------------------------------------------
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-uint32_t ms_to_samples(uint32_t ms, uint32_t sample_rate)
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-{
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- return (ms * (sample_rate / 100)) / 10;
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-}
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-
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-uint32_t samples_to_ms(uint32_t samples, uint32_t sample_rate)
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-{
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- return sample_rate < 100 ? 0 : (samples * 10) / (sample_rate / 100);
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-}
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-
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-//-----------------------------------------------------------------------------
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-enum WaveFormat
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-{
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- MONO_8 = 0,
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- STEREO_8,
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- MONO_16,
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- STEREO_16
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-};
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-
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-//-----------------------------------------------------------------------------
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-struct WaveSample
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-{
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- //-----------------------------------------------------------------------------
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- void create(const void* data, const size_t size, const uint32_t sample_rate,
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- const uint32_t channels, const uint16_t block_size, const uint32_t bits_ps)
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- {
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- m_size = size;
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- m_sample_rate = sample_rate;
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- m_num_channels = channels;
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-
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- m_num_samples = m_size / block_size;
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-
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- Log::i("bits ps: %d", bits_ps);
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- Log::i("channels: %d", channels);
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-
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- switch (bits_ps)
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- {
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- case 8:
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- {
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- m_format = channels == 2 ? STEREO_8 : MONO_8;
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- break;
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- }
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- case 16:
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- {
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- m_format = channels == 2 ? STEREO_16 : MONO_16;
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- break;
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- }
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- default:
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- {
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- CE_ASSERT(false, "Format not supported");
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- }
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- }
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-
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- m_data = (int16_t*)data;
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- }
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-
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- //-----------------------------------------------------------------------------
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- uint32_t length_in_ms()
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- {
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- return samples_to_ms(m_num_samples, m_sample_rate);
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- }
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-
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-public:
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-
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- int16_t* m_data;
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- WaveFormat m_format;
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-
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- size_t m_size;
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- uint32_t m_sample_rate;
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- uint16_t m_num_channels;
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- uint32_t m_num_samples;
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-};
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-
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-} // namespace crown
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mikymod