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Fallback to 16-bit samples in alffmpeg if a float32 format isn't supported

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This commit is contained in:
Chris Robinson 2014-11-07 04:50:16 -08:00
parent 3f7cb8392e
commit 01a1e6f102
1 changed files with 4 additions and 4 deletions
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8
examples/alffplay.c
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@ -595,9 +595,9 @@ static int audio_thread(void *userdata)
movState->audio.format = AL_FORMAT_STEREO8; movState->audio.format = AL_FORMAT_STEREO8;
} }
} }
else if((movState->audio.st->codec->sample_fmt == AV_SAMPLE_FMT_FLT || if((movState->audio.st->codec->sample_fmt == AV_SAMPLE_FMT_FLT ||
movState->audio.st->codec->sample_fmt == AV_SAMPLE_FMT_FLTP) && movState->audio.st->codec->sample_fmt == AV_SAMPLE_FMT_FLTP) &&
alIsExtensionPresent("AL_EXT_FLOAT32")) alIsExtensionPresent("AL_EXT_FLOAT32"))
{ {
movState->audio.dst_sample_fmt = AV_SAMPLE_FMT_FLT; movState->audio.dst_sample_fmt = AV_SAMPLE_FMT_FLT;
movState->audio.frame_size = 4; movState->audio.frame_size = 4;
@ -631,7 +631,7 @@ static int audio_thread(void *userdata)
movState->audio.format = AL_FORMAT_STEREO_FLOAT32; movState->audio.format = AL_FORMAT_STEREO_FLOAT32;
} }
} }
else if(movState->audio.format == AL_NONE)
{ {
movState->audio.dst_sample_fmt = AV_SAMPLE_FMT_S16; movState->audio.dst_sample_fmt = AV_SAMPLE_FMT_S16;
movState->audio.frame_size = 2; movState->audio.frame_size = 2;