[vlc-devel] Re: Trick mode support for MPEG2 TS
yunjnz at yahoo.com
Wed Mar 8 01:49:28 CET 2006
But I found the following sentence in 6.3.9:
picture_coding_type -- The picture_coding_type
identifies whether a picture is an intra-coded
predictive-coded picture(P) or bidirectionally
It seems that the field picture_coding_type is the
indicator, isn't it?
--- Måns Rullgård <mru at inprovide.com> wrote:
> yj <yunjnz at yahoo.com> writes:
> > Hi,
> > I've read the standards, and I got the idea that
> > is a byte indicates the frame is I/P/B frame.
> > but that is for PS format,
> > how to split I/P/B frame for TS format?
> There is no indicator of the frame type in either PS
> or TS. You have
> to demux the stream and parse the video elementary
> stream (that's what
> 13818-2 describes). The frame type is given in the
> picture header,
> see sections 6.2.3 and 6.3.9 in 13818-2.
> Måns Rullgård
> mru at inprovide.com
> This is the vlc-devel mailing-list, see
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