[FFmpeg-devel] [PATCH v2] libavcodec/mpegvideo_parser: improve detection of progressive mpeg2

[Aman Gupta]

On Fri, Dec 8, 2017 at 9:10 AM, Michael Niedermayer <michael at niedermayer.cc>
wrote:

> On Thu, Dec 07, 2017 at 04:05:15PM -0800, Aman Gupta wrote:
> > From: Aman Gupta <aman at tmm1.net>
> >
> > Previously many progressive mpeg2video samples were detected as
> interlaced
> > by ffmpeg/ffprobe. For example, https://tmm1.s3.amazonaws.com/720p.ts
> >
> > Before:
> >
> >     Input #0, mpegts, from 'https://tmm1.s3.amazonaws.com/720p.ts':
> >       Duration: 00:00:08.62, start: 18974.073233, bitrate: 9734 kb/s
> >       Program 2
> >       Stream #0:0[0x12eb]: Video: mpeg2video (Main), yuv420p(tv, bottom
> first), 1280x720 ...
> >
> > After:
> >
> >     Input #0, mpegts, from 'https://tmm1.s3.amazonaws.com/720p.ts':
> >       Duration: 00:00:08.62, start: 18974.073233, bitrate: 9734 kb/s
> >       Program 2
> >       Stream #0:0[0x12eb]: Video: mpeg2video (Main), yuv420p(tv,
> progressive), 1280x720 ...
>
> commit message sounds ok
> no more comments from me, please wait a bit with applying so others
> can comment too
>

Applied. Thanks for the review.

Aman


>
> [...]
> --
> Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> The greatest way to live with honor in this world is to be what we pretend
> to be. -- Socrates
>
> _______________________________________________
> ffmpeg-devel mailing list
> ffmpeg-devel at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
>
>