[x264-devel] Patch open gop

Trahald wewk584 at gmail.com
Wed Aug 5 06:17:02 CEST 2009


I was in a car accident. not too bad but neck stiff. So will be on pc
sparingly for few days. Car is totaled btw :(

On Wed, Aug 5, 2009 at 12:13 AM, Jason Garrett-Glaser <darkshikari at gmail.com
> wrote:

> On Tue, Aug 4, 2009 at 9:00 PM, Trahald<wewk584 at gmail.com> wrote:
> > The attached patch adds a --open-gop command that use i/and recovery
> points
> > instead of IDRs. i frames that fall below min-keyframe are not considered
> > keyframes and do not have recovery points assigned. Also a command
> > --strictdpb is added. it is only in conjunction with b-pyramid and
> ensures
> > there is an extra slot for late displaying b-frames.  It needs some real
> > world testing. TS-muxer doesnt like the frame_num resetting too often (
> DS
> > optimized the poc_lsb_length routine.) It is a bug in ts-muxer and im
> > leaving it alone (yamb has no problem with it and reference decoder
> handles
> > the raw stream fine) Any thoughts appreciated.
>
> MB-tree modifies enough things that it will probably require your
> patch to be changed, so I will wait until it's committed to review
> this.
>
> Get back on IRC.
>
> Dark Shikari
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