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(parent: cbe336c) | patch
avformat/matroskadec: Fix handling gigantic durations
authorAndreas Rheinhardt <andreas.rheinhardt@gmail.com>
Tue, 3 Sep 2019 22:50:11 +0000 (00:50 +0200)
committerAndreas Rheinhardt <andreas.rheinhardt@gmail.com>
Mon, 15 Jun 2020 13:44:27 +0000 (15:44 +0200)
commit3714d452b894821591a2fbafdd1b8ef15abe4be6
tree48ba932784af8142fa55dd29485807e4b83efabctree | snapshot
parentcbe336c9e81e2d9de3a18abef887c9255a9b9da5commit | diff
avformat/matroskadec: Fix handling gigantic durations

matroska_parse_block currently asserts that the duration is not equal to
AV_NOPTS_VALUE, but there is nothing that actually guarantees this. It
is easy to create (spec-compliant) files which run into this assert;
so replace it and instead cap the duration to INT64_MAX, as the duration
field of an AVPacket is an int64_t.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
libavformat/matroskadec.c diff | blob | history
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