[FFmpeg-devel] [PATCH 1/2 v3] movenc: Add an option for enabling negative CTS offsets

Michael Niedermayer michael at niedermayer.cc
Thu Sep 28 19:12:34 EEST 2017

On Tue, Sep 26, 2017 at 02:55:30AM +0300, Jan Ekström wrote:
> From: Martin Storsjö <martin at martin.st>
> This reduces the need for an edit list; streams that start with
> e.g. dts=-1, pts=0 can be encoded as dts=0, pts=0 (which is valid
> in mov/mp4) by shifting the dts values of all packets forward.
> This avoids the need for edit lists for such streams (while they
> still are needed for audio streams with encoder delay).
> This eases conformance with the DASH-IF interoperability guidelines.
> Signed-off-by: Martin Storsjö <martin at martin.st>
> ---
>  doc/muxers.texi      |  6 ++++++
>  libavformat/movenc.c | 28 ++++++++++++++++++++++++----
>  libavformat/movenc.h |  2 ++
>  3 files changed, 32 insertions(+), 4 deletions(-)

will apply the patchset


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Many things microsoft did are stupid, but not doing something just because
microsoft did it is even more stupid. If everything ms did were stupid they
would be bankrupt already.
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