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enable cross IDR EC method

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huili2
2014-11-03 18:17:32 -08:00
parent c5029ef275
commit 103fa5bbed
6 changed files with 75 additions and 48 deletions
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8
codec/decoder/core/src/decoder.cpp
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@@ -160,7 +160,7 @@ void WelsDecoderDefaults (PWelsDecoderContext pCtx, SLogContext* pLogCtx) {
pCtx->pPicBuff[LIST_1] = NULL;
pCtx->bAvcBasedFlag = true;
pCtx->eErrorConMethod = ERROR_CON_SLICE_COPY;
pCtx->eErrorConMethod = ERROR_CON_SLICE_COPY_CROSS_IDR;
pCtx->pPreviousDecodedPictureInDpb = NULL;
}
@@ -468,7 +468,8 @@ int32_t WelsDecodeBs (PWelsDecoderContext pCtx, const uint8_t* kpBsBuf, const in
} else {
iConsumedBytes = 0;
pDstNal[iDstIdx] = pDstNal[iDstIdx + 1] = pDstNal[iDstIdx + 2] = pDstNal[iDstIdx + 3] = 0; // set 4 reserved bytes to zero
pDstNal[iDstIdx] = pDstNal[iDstIdx + 1] = pDstNal[iDstIdx + 2] = pDstNal[iDstIdx + 3] =
0; // set 4 reserved bytes to zero
pNalPayload = ParseNalHeader (pCtx, &pCtx->sCurNalHead, pDstNal, iDstIdx, pSrcNal - 3, iSrcIdx + 3, &iConsumedBytes);
if (IS_VCL_NAL (pCtx->sCurNalHead.eNalUnitType, 1)) {
CheckAndFinishLastPic (pCtx, ppDst, pDstBufInfo);
@@ -528,7 +529,8 @@ int32_t WelsDecodeBs (PWelsDecoderContext pCtx, const uint8_t* kpBsBuf, const in
//last NAL decoding
iConsumedBytes = 0;
pDstNal[iDstIdx] = pDstNal[iDstIdx + 1] = pDstNal[iDstIdx + 2] = pDstNal[iDstIdx + 3] = 0; // set 4 reserved bytes to zero
pDstNal[iDstIdx] = pDstNal[iDstIdx + 1] = pDstNal[iDstIdx + 2] = pDstNal[iDstIdx + 3] =
0; // set 4 reserved bytes to zero
pNalPayload = ParseNalHeader (pCtx, &pCtx->sCurNalHead, pDstNal, iDstIdx, pSrcNal - 3, iSrcIdx + 3, &iConsumedBytes);
if (IS_VCL_NAL (pCtx->sCurNalHead.eNalUnitType, 1)) {
CheckAndFinishLastPic (pCtx, ppDst, pDstBufInfo);