[FFmpeg-devel] [PATCH] [PATCH] avcodec: Fix h264_videotoolbox writing b-frames (fix ticket #8353)

[Rick Kern]

On Wed, Mar 18, 2020 at 12:32 PM Nomis101 <Nomis101 at web.de> wrote:

> Am 29.02.20 um 02:39 schrieb Nomis101:
> > From: Damiano Galassi <damiog at gmail.com>
> >
> > Signed-off-by: Nomis101 <Nomis101 at web.de>
> > ---
> >  libavcodec/videotoolboxenc.c | 1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
> > index cc08cf6a50..32d893e485 100644
> > --- a/libavcodec/videotoolboxenc.c
> > +++ b/libavcodec/videotoolboxenc.c
> > @@ -1355,6 +1355,7 @@ static int vtenc_configure_encoder(AVCodecContext
> *avctx)
> >          vtctx->get_param_set_func =
> compat_keys.CMVideoFormatDescriptionGetHEVCParameterSetAtIndex;
> >          if (!vtctx->get_param_set_func) return AVERROR(EINVAL);
> >          if (!get_vt_hevc_profile_level(avctx, &profile_level)) return
> AVERROR(EINVAL);
> > +        vtctx->has_b_frames = avctx->max_b_frames > 0;
>
This is in the HEVC block. The H.264 encoder will output B-frames if the
hardware supports it and the -bf parameter is used with a value of 1 or
more.

>      }
> >
> >      enc_info = CFDictionaryCreateMutable(
> > --
> > 2.21.1 (Apple Git-122.3)
> >
>
>
> What do I need to do to get this reviewed? Its just a one-liner.
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