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(parent: 2b93f52) | patch
avcodec/g729postfilter: Fix undefined shifts
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 27 Sep 2019 15:01:38 +0000 (17:01 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Wed, 16 Oct 2019 17:17:57 +0000 (19:17 +0200)
commit6a4fdbf112385824fc9b7d7739685359213b579a
treeb8b1ad78e7089fc08bd0826208d720015dca07fftree | snapshot
parent2b93f52cd635f372b7b22396939e840c63e8edf3commit | diff
avcodec/g729postfilter: Fix undefined shifts

Fixes: left shift of negative value -12
Fixes: 17689/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ACELP_KELVIN_fuzzer-5756275014500352
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/g729postfilter.c diff | blob | history
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