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audio: SDL_AudioStream's *_sample_frame_size should be in bytes, not bits.

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Fixes failures where SDL_AudioStreamGet() incorrectly thinks it got a partial
sample frame request.
This commit is contained in:
Ryan C. Gordon 2017-02-13 16:56:41 -05:00
parent 175f1e8f4a
commit ad9c702f6a
1 changed files with 2 additions and 2 deletions
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4
src/audio/SDL_audiocvt.c
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@ -1087,11 +1087,11 @@ SDL_NewAudioStream(const SDL_AudioFormat src_format,
the resampled data (!!! FIXME: decide if that works in practice, though!). */ the resampled data (!!! FIXME: decide if that works in practice, though!). */
pre_resample_channels = SDL_min(src_channels, dst_channels); pre_resample_channels = SDL_min(src_channels, dst_channels);
retval->src_sample_frame_size = SDL_AUDIO_BITSIZE(src_format) * src_channels; retval->src_sample_frame_size = (SDL_AUDIO_BITSIZE(src_format) / 8) * src_channels;
retval->src_format = src_format; retval->src_format = src_format;
retval->src_channels = src_channels; retval->src_channels = src_channels;
retval->src_rate = src_rate; retval->src_rate = src_rate;
retval->dst_sample_frame_size = SDL_AUDIO_BITSIZE(dst_format) * dst_channels; retval->dst_sample_frame_size = (SDL_AUDIO_BITSIZE(dst_format) / 8) * dst_channels;
retval->dst_format = dst_format; retval->dst_format = dst_format;
retval->dst_channels = dst_channels; retval->dst_channels = dst_channels;
retval->dst_rate = dst_rate; retval->dst_rate = dst_rate;