diff options
Diffstat (limited to 'libSBRdec/src/sbrdecoder.cpp')
| -rw-r--r-- | libSBRdec/src/sbrdecoder.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/libSBRdec/src/sbrdecoder.cpp b/libSBRdec/src/sbrdecoder.cpp index e2455da..4bc6f69 100644 --- a/libSBRdec/src/sbrdecoder.cpp +++ b/libSBRdec/src/sbrdecoder.cpp @@ -1150,6 +1150,11 @@ SBR_ERROR sbrDecoder_Parse(HANDLE_SBRDECODER self, HANDLE_FDK_BITSTREAM hBs, int lastSlot, lastHdrSlot = 0, thisHdrSlot = 0; + if (*count <= 0) { + setFrameErrorFlag(self->pSbrElement[elementIndex], FRAME_ERROR); + return SBRDEC_OK; + } + /* SBR sanity checks */ if (self == NULL) { errorStatus = SBRDEC_NOT_INITIALIZED; @@ -1677,6 +1682,9 @@ static SBR_ERROR sbrDecoder_DecodeElement( /* reset */ if (hSbrHeader->status & SBRDEC_HDR_STAT_RESET) { int ch; + int applySbrProc = (hSbrHeader->syncState == SBR_ACTIVE || + (hSbrHeader->frameErrorFlag == 0 && + hSbrHeader->syncState == SBR_HEADER)); for (ch = 0; ch < numElementChannels; ch++) { SBR_ERROR errorStatusTmp = SBRDEC_OK; @@ -1688,7 +1696,9 @@ static SBR_ERROR sbrDecoder_DecodeElement( hSbrHeader->syncState = UPSAMPLING; } } - hSbrHeader->status &= ~SBRDEC_HDR_STAT_RESET; + if (applySbrProc) { + hSbrHeader->status &= ~SBRDEC_HDR_STAT_RESET; + } } /* decoding */ |