[FFmpeg-devel] [PATCH] mov: fix decode of fragments that overlap in time

Michael Niedermayer michael at niedermayer.cc
Mon Oct 23 13:24:38 EEST 2017

On Thu, Oct 12, 2017 at 10:59:23AM -0700, John Stebbins wrote:
> When keyframe intervals of dash segments are not perfectly aligned,
> fragments in the stream can overlap in time. The previous sorting by
> timestamp causes packets to be read out of decode order and results
> in decode errors.
> Insert new "trun" index entries into index_entries in the order that
> the trun are referenced by the sidx.
> ---
>  libavformat/isom.h |  26 +-
>  libavformat/mov.c  | 684 ++++++++++++++++++++++++++++++++++++-----------------
>  2 files changed, 485 insertions(+), 225 deletions(-)

will apply

can you add a fate test for this ?


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Does the universe only have a finite lifespan? No, its going to go on
forever, its just that you wont like living in it. -- Hiranya Peiri
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