[FFmpeg-cvslog] tools/target_dem_fuzzer.c: Decrease maxblocks

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Sat Dec 26 16:53:27 2020 +0100| [58c7d4a3e3c190369711511d0a3c08052bb8e5c8] | committer: Michael Niedermayer

tools/target_dem_fuzzer.c: Decrease maxblocks

Fixes: Timeout
Fixes: 28606/clusterfuzz-testcase-minimized-ffmpeg_dem_FRM_fuzzer-5123311424110592
Fixes: 28796/clusterfuzz-testcase-minimized-ffmpeg_dem_R3D_fuzzer-5945803411685376
Fixes: 28821/clusterfuzz-testcase-minimized-ffmpeg_dem_BRSTM_fuzzer-6044239834251264
Fixes: 28841/clusterfuzz-testcase-minimized-ffmpeg_dem_SIFF_fuzzer-5485368388485120
Fixes: 28862/clusterfuzz-testcase-minimized-ffmpeg_dem_AST_fuzzer-5081306790756352

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=58c7d4a3e3c190369711511d0a3c08052bb8e5c8
---

 tools/target_dem_fuzzer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/target_dem_fuzzer.c b/tools/target_dem_fuzzer.c
index db32ec3272..8ff98af945 100644
--- a/tools/target_dem_fuzzer.c
+++ b/tools/target_dem_fuzzer.c
@@ -88,7 +88,7 @@ static int64_t io_seek(void *opaque, int64_t offset, int whence)
 
 // Ensure we don't loop forever
 const uint32_t maxiteration = 8096;
-const int maxblocks= 100000;
+const int maxblocks= 50000;
 
 static const uint64_t FUZZ_TAG = 0x4741542D5A5A5546ULL;