ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | Sat Jun 1 15:13:21 2024 +0200| [2c38ca3d37242c47a31dfa3edaf25592cefffa44] | committer: Andreas Rheinhardt
avcodec/hevc_ps: Fix UB 1 << 31 Reviewed-by: Tomas Härdin <g...@haerdin.se> Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2c38ca3d37242c47a31dfa3edaf25592cefffa44 --- libavcodec/hevc_ps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c index 7b486ce0af..1caaeb0b61 100644 --- a/libavcodec/hevc_ps.c +++ b/libavcodec/hevc_ps.c @@ -200,7 +200,7 @@ int ff_hevc_decode_short_term_rps(GetBitContext *gb, AVCodecContext *avctx, } for (unsigned i = 0; i < FF_ARRAY_ELEMS(used); i++) - rps->used |= used[i] * (1 << i); + rps->used |= (uint32_t)used[i] << i; } else { unsigned int nb_positive_pics; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
