[x264-devel] Patch open gop

Jason Garrett-Glaser darkshikari at gmail.com
Wed Aug 5 06:13:30 CEST 2009


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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