[FFmpeg-devel] [PATCH] ffmpeg.c: disable av_vsrc_buffer_add_frame() when buffer filter is disabled

[Michael Niedermayer]

On Sun, May 30, 2010 at 12:39:35PM +1000, Peter Ross wrote:
> On Sun, May 30, 2010 at 02:46:40AM +0100, M?ns Rullg?rd wrote:
> > Peter Ross <pross at xvid.org> writes:
> > 
> > > $subject
> > >
> > > -- Peter
> > > (A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B)
> > >
> > > diff --git a/ffmpeg.c b/ffmpeg.c
> > > index 63f0e6b..b0dfcff 100644
> > > --- a/ffmpeg.c
> > > +++ b/ffmpeg.c
> > > @@ -1651,7 +1651,7 @@ static int output_packet(AVInputStream *ist, int ist_index,
> > >                                      &buffer_to_free);
> > >          }
> > >  
> > > -#if CONFIG_AVFILTER
> > > +#if CONFIG_AVFILTER && CONFIG_BUFFER_FILTER
> > >          if (ist->st->codec->codec_type == AVMEDIA_TYPE_VIDEO && ist->input_video_filter) {
> > >              // add it to be filtered
> > >              av_vsrc_buffer_add_frame(ist->input_video_filter, &picture,
> > 
> > This doesn't work.
> 
> Okay. So what are our options?
> 
> 1. require the buffer filter to always be present when libavfilter is enabled

sounds reasonable

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The greatest way to live with honor in this world is to be what we pretend
to be. -- Socrates
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