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bug fix for nodelay API for buffer storage

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This commit is contained in:
huili2 2015-04-08 11:14:39 +08:00
parent 78ab4000c0
commit 4d913096a1
1 changed files with 8 additions and 0 deletions
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8
codec/decoder/plus/src/welsDecoderExt.cpp
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@ -400,11 +400,19 @@ DECODING_STATE CWelsDecoder::DecodeFrameNoDelay (const unsigned char* kpSrc,
SBufferInfo* pDstInfo) {
int iRet;
SBufferInfo sTmpBufferInfo;
unsigned char* ppTmpDst[3] = {NULL, NULL, NULL};
iRet = (int) DecodeFrame2 (kpSrc, kiSrcLen, ppDst, pDstInfo);
memcpy (&sTmpBufferInfo, pDstInfo, sizeof (SBufferInfo));
ppTmpDst[0] = ppDst[0];
ppTmpDst[1] = ppDst[1];
ppTmpDst[2] = ppDst[2];
iRet |= DecodeFrame2 (NULL, 0, ppDst, pDstInfo);
if ((pDstInfo->iBufferStatus == 0) && (sTmpBufferInfo.iBufferStatus == 1)) {
memcpy (pDstInfo, &sTmpBufferInfo, sizeof (SBufferInfo));
ppDst[0] = ppTmpDst[0];
ppDst[1] = ppTmpDst[1];
ppDst[2] = ppTmpDst[2];
}
return (DECODING_STATE) iRet;