[x264-devel] Patch open gop

Trahald wewk584 at gmail.com
Wed Aug 5 06:00:42 CEST 2009


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.
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