add EC method to freeze sequence when resolution changed and decoding IDR error

huili2 committed 12 years ago

Commit 0d16fd61 parent aed7b237 files · +33 −6Browse files

Showing the changes to codec/decoder/core/src/manage_dec_ref.cpp (1 of 7 files). Show all

Unified · Split

codec/decoder/core/src/manage_dec_ref.cpp+3−1

@@ -120,7 +120,9 @@ int32_t WelsInitRefList (PWelsDecoderContext pCtx, int32_t iPoc) { · 119 unmodified lines
120	120	pRef->bIsComplete = false; // Set complete flag to false for lost IDR ref picture
121	121	pCtx->iErrorCode \|= dsDataErrorConcealed;
122	122	bool bCopyPrevious = ((ERROR_CON_FRAME_COPY_CROSS_IDR == pCtx->eErrorConMethod)
123		− \|\| (ERROR_CON_SLICE_COPY_CROSS_IDR == pCtx->eErrorConMethod)) && (NULL != pCtx->pPreviousDecodedPictureInDpb);
	123	+ \|\| (ERROR_CON_SLICE_COPY_CROSS_IDR == pCtx->eErrorConMethod)
	124	+ \|\| (ERROR_CON_SLICE_COPY_CROSS_IDR_FREEZE_RES_CHANGE == pCtx->eErrorConMethod))
	125	+ && (NULL != pCtx->pPreviousDecodedPictureInDpb);
124	126	bCopyPrevious = bCopyPrevious && (pRef->iWidthInPixel == pCtx->pPreviousDecodedPictureInDpb->iWidthInPixel)
125	127	&& (pRef->iHeightInPixel == pCtx->pPreviousDecodedPictureInDpb->iHeightInPixel);
126	128	if (bCopyPrevious) {