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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2018-12-26 20:05:14 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2018-12-26 20:05:14 +0000 |
| commit | e8b5674a5f99b4d9c893ad5fcee24279cd3a81ac (patch) | |
| tree | bedf093a34dbf7b03c7a20cae407c376e47f5be7 | |
| parent | c75797cfaa5199247c53cf40dcc3329e6cdf3cce (diff) | |
| parent | bfa96f60bc607f64f865c9a77b8d896f8250e3b8 (diff) | |
| download | fdk-aac-e8b5674a5f99b4d9c893ad5fcee24279cd3a81ac.tar.gz fdk-aac-e8b5674a5f99b4d9c893ad5fcee24279cd3a81ac.tar.bz2 fdk-aac-e8b5674a5f99b4d9c893ad5fcee24279cd3a81ac.zip | |
Merge "Unsigned Integer Overflows in mpegSurroundDecoder_Parse()."
| -rw-r--r-- | libSACdec/src/sac_dec_lib.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libSACdec/src/sac_dec_lib.cpp b/libSACdec/src/sac_dec_lib.cpp index ebf9bee..5ae89d1 100644 --- a/libSACdec/src/sac_dec_lib.cpp +++ b/libSACdec/src/sac_dec_lib.cpp @@ -1232,7 +1232,7 @@ int mpegSurroundDecoder_Parse(CMpegSurroundDecoder *pMpegSurroundDecoder, FDK_ASSERT(pMpegSurroundDecoder->pSpatialDec); - mpsBsBits = FDKgetValidBits(hBs); + mpsBsBits = (INT)FDKgetValidBits(hBs); sscParse = &pMpegSurroundDecoder ->spatialSpecificConfig[pMpegSurroundDecoder->bsFrameParse]; @@ -1308,14 +1308,14 @@ int mpegSurroundDecoder_Parse(CMpegSurroundDecoder *pMpegSurroundDecoder, pMpegSurroundDecoder->spatialSpecificConfigBackup; /* Parse spatial specific config */ - bitsRead = FDKgetValidBits(hMpsBsData); + bitsRead = (INT)FDKgetValidBits(hMpsBsData); err = SpatialDecParseSpecificConfigHeader( hMpsBsData, &pMpegSurroundDecoder->spatialSpecificConfigBackup, coreCodec, pMpegSurroundDecoder->upmixType); - bitsRead = (bitsRead - FDKgetValidBits(hMpsBsData)); + bitsRead = (bitsRead - (INT)FDKgetValidBits(hMpsBsData)); parseResult = ((err == MPS_OK) ? bitsRead : -bitsRead); if (parseResult < 0) { @@ -1429,7 +1429,7 @@ int mpegSurroundDecoder_Parse(CMpegSurroundDecoder *pMpegSurroundDecoder, bail: - *pMpsDataBits -= (mpsBsBits - FDKgetValidBits(hBs)); + *pMpsDataBits -= (mpsBsBits - (INT)FDKgetValidBits(hBs)); return err; } |