[FFmpeg-devel] [PATCH]lavc: Lower MediaFoundation encoder priority

[Carl Eugen Hoyos]

Am Di., 23. Juni 2020 um 18:56 Uhr schrieb James Almer <jamrial at gmail.com>:
>
> > From 43e8ac3e391bfa49cc426158750aed8af4252c7c Mon Sep 17 00:00:00 2001
> > From: Carl Eugen Hoyos <ceffmpeg at gmail.com>
> > Date: Tue, 23 Jun 2020 18:45:08 +0200
> > Subject: [PATCH] lavc: Lower MediaFoundation encoder priority.
> >
> > The actual encoders may not be available.
> > Fixes ticket #8699.
> > ---
> >  libavcodec/allcodecs.c | 8 +++++---
> >  1 file changed, 5 insertions(+), 3 deletions(-)
> >
> > diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c
> > index 80f128cade..5bc4f56d10 100644
> > --- a/libavcodec/allcodecs.c
> > +++ b/libavcodec/allcodecs.c
> > @@ -679,9 +679,7 @@ extern AVCodec ff_xsub_decoder;
> >  /* external libraries */
> >  extern AVCodec ff_aac_at_encoder;
> >  extern AVCodec ff_aac_at_decoder;
> > -extern AVCodec ff_aac_mf_encoder;
> >  extern AVCodec ff_ac3_at_decoder;
> > -extern AVCodec ff_ac3_mf_encoder;
> >  extern AVCodec ff_adpcm_ima_qt_at_decoder;
> >  extern AVCodec ff_alac_at_encoder;
> >  extern AVCodec ff_alac_at_decoder;
> > @@ -693,7 +691,6 @@ extern AVCodec ff_ilbc_at_decoder;
> >  extern AVCodec ff_mp1_at_decoder;
> >  extern AVCodec ff_mp2_at_decoder;
> >  extern AVCodec ff_mp3_at_decoder;
> > -extern AVCodec ff_mp3_mf_encoder;
> >  extern AVCodec ff_pcm_alaw_at_encoder;
> >  extern AVCodec ff_pcm_alaw_at_decoder;
> >  extern AVCodec ff_pcm_mulaw_at_encoder;
> > @@ -750,6 +747,11 @@ extern AVCodec ff_libxavs2_encoder;
> >  extern AVCodec ff_libxvid_encoder;
> >  extern AVCodec ff_libzvbi_teletext_decoder;
> >
> > +/* These might be compiled not actually be available */
>
> Put them in the "external libraries, that shouldn't be used by default
> if one of the above is available" section below. No need to add a new
> one for essentially the same purpose. The other MF encoders are already
> there.

Indeed, thank you!

Pushed with that change, Carl Eugen