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| author | Michael Niedermayer <michael@niedermayer.cc> | 2024-08-15 00:37:06 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2024-08-28 17:38:30 +0200 |
| commit | b730defd52ad96dbdd6ac49a6f18f3c4c5f17008 (patch) | |
| tree | 3700a7b0eeb440404501c0de82ab185a6f591708 | |
| parent | 4e39795c75e664ef06f17473adec8c75fcf9de6f (diff) | |
| download | ffmpeg-b730defd52ad96dbdd6ac49a6f18f3c4c5f17008.tar.gz | |
avcodec/msmpeg4dec: init dc_pred_dir
Its not really used but its passed as a argument and then not used
Fixes: 70965/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSMPEG4V1_fuzzer-5583223747313664
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavcodec/msmpeg4dec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/msmpeg4dec.c b/libavcodec/msmpeg4dec.c index 31b17c2839..12bef4f506 100644 --- a/libavcodec/msmpeg4dec.c +++ b/libavcodec/msmpeg4dec.c @@ -628,7 +628,7 @@ int ff_msmpeg4_decode_block(MpegEncContext * s, int16_t * block, int n, int coded, const uint8_t *scan_table) { int level, i, last, run, run_diff; - int av_uninit(dc_pred_dir); + int dc_pred_dir = -1; //unused but its passed around, so it needs to be initialized const RLTable *rl; const RL_VLC_ELEM *rl_vlc; int qmul, qadd; |