[vlc-devel] [PATCH] contrib: ffmpeg: enable bsf=vp9_superframe

[Hugo Beauzée-Luyssen]

On Fri, Feb 23, 2018, at 1:40 PM, Thomas Guillem wrote:
> I'm not aware of all the repercussions of this kind of patches...
> 
> Could we backport it to 3.0 ? Otherwise we always need to transcode VP9 
> to h264 for CC.
> 
> On Fri, Feb 23, 2018, at 13:39, Thomas Guillem wrote:
> > This is used to mux VP9 inside webm/mkv
> > ---
> >  contrib/src/ffmpeg/rules.mak | 4 +++-
> >  1 file changed, 3 insertions(+), 1 deletion(-)
> > 
> > diff --git a/contrib/src/ffmpeg/rules.mak b/contrib/src/ffmpeg/rules.mak
> > index 85e4b6e2ba..d389be75ba 100644
> > --- a/contrib/src/ffmpeg/rules.mak
> > +++ b/contrib/src/ffmpeg/rules.mak
> > @@ -19,6 +19,7 @@ endif
> >  
> >  FFMPEG_BASENAME := $(subst .,_,$(subst \,_,$(subst /,_,$(FFMPEG_HASH))))
> >  
> > +# bsf=vp9_superframe is needed to mux VP9 inside webm/mkv
> >  FFMPEGCONF = \
> >  	--cc="$(CC)" \
> >  	--pkg-config="$(PKG_CONFIG)" \
> > @@ -34,7 +35,8 @@ FFMPEGCONF = \
> >  	--disable-protocol=concat \
> >  	--disable-bsfs \
> >  	--disable-bzlib \
> > -	--disable-avresample
> > +	--disable-avresample \
> > +	--enable-bsf=vp9_superframe
> >  
> >  ifdef USE_FFMPEG
> >  FFMPEGCONF += \
> > -- 
> > 2.11.0
> > 

I'm not against, however I'd feel more at peace waiting for after 3.0.1

-- 
  Hugo Beauzée-Luyssen
  hugo at beauzee.fr