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Minor code cleanup of FLAC decoder.

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This commit is contained in:
Alex Szpakowski
2019-06-25 20:19:27 -03:00
parent 07179f11ea
commit e66ecd03a8
1 changed files with 5 additions and 6 deletions
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src/modules/sound/lullaby/FLACDecoder.cpp
+5 -6
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@@ -72,19 +72,18 @@ love::sound::Decoder *FLACDecoder::clone()
int FLACDecoder::decode() int FLACDecoder::decode()
{ {
// `bufferSize` is in bytes, so divide by 2. // `bufferSize` is in bytes, so divide by 2.
drflac_uint64 readed = drflac_read_pcm_frames_s16(flac, bufferSize / 2 / flac->channels, (drflac_int16 *) buffer); drflac_uint64 read = drflac_read_pcm_frames_s16(flac, bufferSize / 2 / flac->channels, (drflac_int16 *) buffer);
readed = readed * 2 * flac->channels; read *= 2 * flac->channels;
if (readed < bufferSize) if ((int) read < bufferSize)
eof = true; eof = true;
return (int) readed; return (int) read;
} }
bool FLACDecoder::seek(double s) bool FLACDecoder::seek(double s)
{ {
double duration = getDuration(); drflac_uint64 seekPosition = (drflac_uint64) (s * flac->sampleRate);
drflac_uint64 seekPosition = (drflac_uint64) (s * ((double) flac->totalPCMFrameCount) / duration);
drflac_bool32 result = drflac_seek_to_pcm_frame(flac, seekPosition); drflac_bool32 result = drflac_seek_to_pcm_frame(flac, seekPosition);
if (result) if (result)