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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-06-21 23:32:23 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-06-27 13:43:39 +0200 |
| commit | 71ba79702d3330c2aff66434e9fbe515c8f44a6b (patch) | |
| tree | 73063b05d2460e46ee45ed267f577a6b985625a8 /libavcodec/ppc/hpeldsp_altivec.c | |
| parent | b31189881a4cf54b0057ecf3eab917ad56eecfea (diff) | |
| download | ffmpeg-71ba79702d3330c2aff66434e9fbe515c8f44a6b.tar.gz | |
avcodec/dvbsubdec: Compute scoretab without iterating over pixels multiple times in compute_default_clut()
Improves speed 102->2 sec
Testcase: 8655/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DVBSUB_fuzzer-6277869285146624
Fixes: Timeout
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/ppc/hpeldsp_altivec.c')
0 files changed, 0 insertions, 0 deletions