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| author | Fraunhofer IIS FDK <audio-fdk@iis.fraunhofer.de> | 2018-06-08 18:03:16 +0200 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2018-08-17 16:36:07 -0700 |
| commit | 15292f7e9620caf9e8df26a62efc2a2891ea822e (patch) | |
| tree | ca9019ef0d0e97bc657559ad2ae591c817f5f371 /libAACdec/src/rvlcbit.h | |
| parent | f19e863cce96cc1e5f4ad7ce512810d5a2843ea6 (diff) | |
| download | fdk-aac-15292f7e9620caf9e8df26a62efc2a2891ea822e.tar.gz fdk-aac-15292f7e9620caf9e8df26a62efc2a2891ea822e.tar.bz2 fdk-aac-15292f7e9620caf9e8df26a62efc2a2891ea822e.zip | |
Prevent bit buffer counter overflow.
While long-term test we discovered a bit counter overflow in the bit buffer.
The bit buffer state was only used by HCR and RVLC tool and can easily be substituted with FDKgetValidBits() call.
The following patch completely removes the bit counter and all its obsolete functions.
Bug: 112662184
Test: atest DecoderTestXheAac ; atest DecoderTestAacDrc
Change-Id: Icee0519d26a2aa62367d2dece59cd3d60ffcade7
Diffstat (limited to 'libAACdec/src/rvlcbit.h')
| -rw-r--r-- | libAACdec/src/rvlcbit.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libAACdec/src/rvlcbit.h b/libAACdec/src/rvlcbit.h index 5c6a3f1..2578453 100644 --- a/libAACdec/src/rvlcbit.h +++ b/libAACdec/src/rvlcbit.h @@ -105,7 +105,7 @@ amm-info@iis.fraunhofer.de #include "rvlc.h" -UCHAR rvlcReadBitFromBitstream(HANDLE_FDK_BITSTREAM bs, INT *pPosition, - UCHAR readDirection); +UCHAR rvlcReadBitFromBitstream(HANDLE_FDK_BITSTREAM bs, const INT bsAnchor, + INT *pPosition, UCHAR readDirection); #endif /* RVLCBIT_H */ |