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dpcm: remove unneeded buf_size==0 check.

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It is already checked in avcodec_decode_audio3()
This commit is contained in:
Justin Ruggles 2011-11-02 16:47:53 -04:00
parent 9d06037d48
commit e79da63282
1 changed files with 0 additions and 3 deletions
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3
libavcodec/dpcm.c
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@ -179,9 +179,6 @@ static int dpcm_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
int stereo = s->channels - 1; int stereo = s->channels - 1;
int16_t *output_samples = data; int16_t *output_samples = data;
if (!buf_size)
return 0;
/* calculate output size */ /* calculate output size */
switch(avctx->codec->id) { switch(avctx->codec->id) {
case CODEC_ID_ROQ_DPCM: case CODEC_ID_ROQ_DPCM: