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[FFmpeg-devel,1/2] tools/target_dec_fuzzer: Adjust threshold or CFHD

Message ID 20220429221826.31666-1-michael@niedermayer.cc
State New
Headers show
Series [FFmpeg-devel,1/2] tools/target_dec_fuzzer: Adjust threshold or CFHD | expand

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Commit Message

Michael Niedermayer April 29, 2022, 10:18 p.m. UTC 
Fixes: Timeout
Fixes: 46504/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CFHD_fuzzer-6376835606249472

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 tools/target_dec_fuzzer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c
index 288aa63313..7258c76c84 100644
--- a/tools/target_dec_fuzzer.c
+++ b/tools/target_dec_fuzzer.c
@@ -157,7 +157,7 @@  int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
     case AV_CODEC_ID_AGM:         maxpixels  /= 1024;  break;
     case AV_CODEC_ID_ARBC:        maxpixels  /= 1024;  break;
     case AV_CODEC_ID_BINKVIDEO:   maxpixels  /= 32;    break;
-    case AV_CODEC_ID_CFHD:        maxpixels  /= 128;   break;
+    case AV_CODEC_ID_CFHD:        maxpixels  /= 4096;  break;
     case AV_CODEC_ID_COOK:        maxsamples /= 1<<20; break;
     case AV_CODEC_ID_DFA:         maxpixels  /= 1024;  break;
     case AV_CODEC_ID_DIRAC:       maxpixels  /= 8192;  break;