Showing the changes to codec/decoder/core/src/decoder_core.cpp (1 of 7 files). Show all
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| @@ -519,6 +519,11 @@ int32_t ParseSliceHeaderSyntaxs (PWelsDecoderContext pCtx, PBitStringAux pBs, co · 518 unmodified lines | ||
| 519 | 519 | if (uiSliceType > 4) |
| 520 | 520 | uiSliceType -= 5; |
| 521 | 521 | |
| 522 | + if((eNalType == NAL_UNIT_CODED_SLICE_IDR) && (uiSliceType != 2)){ | |
| 523 | + WelsLog (pCtx, WELS_LOG_WARNING, "Invalid slice type(%d) in IDR picture. \n", uiSliceType); | |
| 524 | + return GENERATE_ERROR_NO (ERR_LEVEL_SLICE_HEADER, ERR_INFO_INVALID_SLICE_TYPE); | |
| 525 | + } | |
| 526 | + | |
| 522 | 527 | if (kbExtensionFlag) { |
| 523 | 528 | if (uiSliceType > 2) { |
| 524 | 529 | WelsLog (pCtx, WELS_LOG_WARNING, "Invalid slice type(%d).\n", uiSliceType); |