ffmpeg | branch: release/3.1 | Michael Niedermayer <mich...@niedermayer.cc> | Sun Jun 11 20:19:59 2017 +0200| [562690a7f73e371ffe2532f23e90b664c9380619] | committer: Michael Niedermayer
avcodec/wavpack: Fix runtime error: signed integer overflow: 1886191616 + 277872640 cannot be represented in type 'int' Fixes: 2181/clusterfuzz-testcase-minimized-6314784322486272 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> (cherry picked from commit c996374d4d86e0efbef71812448b4c65656bc667) Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=562690a7f73e371ffe2532f23e90b664c9380619 --- libavcodec/wavpack.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/wavpack.h b/libavcodec/wavpack.h index a1b46d5bd7..c71006112a 100644 --- a/libavcodec/wavpack.h +++ b/libavcodec/wavpack.h @@ -94,7 +94,7 @@ typedef struct Decorr { typedef struct WvChannel { int median[3]; int slow_level, error_limit; - int bitrate_acc, bitrate_delta; + unsigned bitrate_acc, bitrate_delta; } WvChannel; // macros for manipulating median values _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
