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Disable low latency audio by default when using AAudio on Android

Some devices have flat sounding audio when low latency mode is enabled. In particular this was reported on the Samsung SM-T290 running Android 11.
Sam Lantinga 2 yıl önce
ebeveyn
işleme
99fa0d6cae
1 değiştirilmiş dosya ile 2 ekleme ve 0 silme
  1. 2 0
      src/audio/aaudio/SDL_aaudio.c

+ 2 - 0
src/audio/aaudio/SDL_aaudio.c

@@ -312,7 +312,9 @@ static int BuildAAudioStream(SDL_AudioDevice *device)
     ctx.AAudioStreamBuilder_setDirection(builder, direction);
     ctx.AAudioStreamBuilder_setDirection(builder, direction);
     ctx.AAudioStreamBuilder_setErrorCallback(builder, AAUDIO_errorCallback, device);
     ctx.AAudioStreamBuilder_setErrorCallback(builder, AAUDIO_errorCallback, device);
     ctx.AAudioStreamBuilder_setDataCallback(builder, AAUDIO_dataCallback, device);
     ctx.AAudioStreamBuilder_setDataCallback(builder, AAUDIO_dataCallback, device);
+#if 0 // Some devices have flat sounding audio when low latency mode is enabled
     ctx.AAudioStreamBuilder_setPerformanceMode(builder, AAUDIO_PERFORMANCE_MODE_LOW_LATENCY);
     ctx.AAudioStreamBuilder_setPerformanceMode(builder, AAUDIO_PERFORMANCE_MODE_LOW_LATENCY);
+#endif
 
 
     LOGI("AAudio Try to open %u hz %u bit chan %u %s samples %u",
     LOGI("AAudio Try to open %u hz %u bit chan %u %s samples %u",
          device->spec.freq, SDL_AUDIO_BITSIZE(device->spec.format),
          device->spec.freq, SDL_AUDIO_BITSIZE(device->spec.format),