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adpcmdec: remove unneeded buf_size==0 check.

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This is already done by avcodec_decode_audio3()
This commit is contained in:
Justin Ruggles
2011-10-02 14:43:28 -04:00
parent f7f7c1942b
commit 8140a1288f
1 changed files with 0 additions and 3 deletions
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3
libavcodec/adpcm.c
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@ -347,9 +347,6 @@ static int adpcm_decode_frame(AVCodecContext *avctx,
uint32_t samples_in_chunk; uint32_t samples_in_chunk;
int count1, count2; int count1, count2;
if (!buf_size)
return 0;
//should protect all 4bit ADPCM variants //should protect all 4bit ADPCM variants
//8 is needed for CODEC_ID_ADPCM_IMA_WAV with 2 channels //8 is needed for CODEC_ID_ADPCM_IMA_WAV with 2 channels
// //