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Explicitly disable dynamic sample rate conversion for decoders.

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This commit is contained in:
David Reid
2020-02-01 11:29:53 +10:00
parent 5974dd6375
commit b7efd842e1
1 changed files with 3 additions and 2 deletions
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miniaudio.h
+3 -2
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@@ -3041,7 +3041,7 @@ struct ma_device
ma_uint32 internalBufferSizeInFrames; ma_uint32 internalBufferSizeInFrames;
ma_uint32 internalPeriods; ma_uint32 internalPeriods;
ma_pcm_converter converter; ma_pcm_converter converter;
ma_uint32 _dspFrameCount; /* Internal use only. Used as the data source when reading from the device. */ ma_uint32 _dspFrameCount; /* Internal use only. Used as the data source when reading from the client. */
const ma_uint8* _dspFrames; /* ^^^ AS ABOVE ^^^ */ const ma_uint8* _dspFrames; /* ^^^ AS ABOVE ^^^ */
} playback; } playback;
struct struct
@@ -37515,7 +37515,7 @@ ma_decoder_config ma_decoder_config_init_copy(const ma_decoder_config* pConfig)
return config; return config;
} }
ma_result ma_decoder__init_data_converter(ma_decoder* pDecoder, const ma_decoder_config* pConfig) static ma_result ma_decoder__init_data_converter(ma_decoder* pDecoder, const ma_decoder_config* pConfig)
{ {
ma_data_converter_config converterConfig; ma_data_converter_config converterConfig;
@@ -37557,6 +37557,7 @@ ma_result ma_decoder__init_data_converter(ma_decoder* pDecoder, const ma_decoder
converterConfig.channelMixMode = pConfig->channelMixMode; converterConfig.channelMixMode = pConfig->channelMixMode;
converterConfig.ditherMode = pConfig->ditherMode; converterConfig.ditherMode = pConfig->ditherMode;
converterConfig.resampling.algorithm = pConfig->resampling.algorithm; converterConfig.resampling.algorithm = pConfig->resampling.algorithm;
converterConfig.resampling.allowDynamicSampleRate = MA_FALSE; /* Never allow dynamic sample rate conversion. Setting this to true will disable passthrough optimizations. */
return ma_data_converter_init(&converterConfig, &pDecoder->converter); return ma_data_converter_init(&converterConfig, &pDecoder->converter);
} }