ffmpeg | branch: master | Paul B Mahol <[email protected]> | Sun Feb 28 02:03:11 2021 +0100| [85ab9deb9808add099e8564b80244698e5649852] | committer: Paul B Mahol
avcodec/exr: handle case when |im - IM| == 1 for huff compression > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=85ab9deb9808add099e8564b80244698e5649852 --- libavcodec/exr.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libavcodec/exr.c b/libavcodec/exr.c index 5f99d9d5ab..4559174ba2 100644 --- a/libavcodec/exr.c +++ b/libavcodec/exr.c @@ -420,6 +420,11 @@ static int huf_build_dec_table(EXRContext *s, td->run_sym = i; } + if (im > 0) + td->run_sym = 0; + else if (iM < 65535) + td->run_sym = 65535; + if (td->run_sym == -1) { avpriv_request_sample(s->avctx, "No place for run symbol"); return AVERROR_PATCHWELCOME; _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
