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tools/target_enc_fuzzer: A64MULTI5 encoder is very slow, check and adjust threshold

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Fixes: Timeout
Fixes: 68999/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_A64MULTI5_fuzzer-5078418784845824

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2024-07-01 01:12:44 +02:00
parent 032e831ab4
commit 12dab3860c
1 changed files with 1 additions and 0 deletions
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tools/target_enc_fuzzer.c
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@ -96,6 +96,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
maxpixels = maxpixels_per_frame * maxiteration; maxpixels = maxpixels_per_frame * maxiteration;
switch (c->p.id) { switch (c->p.id) {
case AV_CODEC_ID_A64_MULTI: maxpixels /= 65536; break; case AV_CODEC_ID_A64_MULTI: maxpixels /= 65536; break;
case AV_CODEC_ID_A64_MULTI5: maxpixels /= 65536; break;
} }
maxpixels_per_frame = FFMIN(maxpixels_per_frame , maxpixels); maxpixels_per_frame = FFMIN(maxpixels_per_frame , maxpixels);