[FFmpeg-devel] [PATCH] avcodec/vda: define av_vda_default_init2 when CONFIG_H264_VDA_HWACCEL equ 0

[wm4]

On Thu, 13 Oct 2016 20:57:07 +0800
Steven Liu <lingjiujianke at gmail.com> wrote:

> ping
> 
> 2016-10-12 17:36 GMT+08:00 Steven Liu <lq at chinaffmpeg.org>:
> 
> > on OSX:
> > ../configure --disable-everything --enable-demuxer=hls make
> > error message: Undefined symbols for architecture x86_64:
> > "_av_vda_default_init2", referenced from:_videotoolbox_init in
> > ffmpeg_videotoolbox.o
> > so add av_vda_default_init2 when CONFIG_H264_VDA_HWACCEL=0
> >
> > Signed-off-by: Steven Liu <lq at chinaffmpeg.org>
> > ---
> >  libavcodec/vda.c |    5 +++++
> >  1 files changed, 5 insertions(+), 0 deletions(-)
> >
> > diff --git a/libavcodec/vda.c b/libavcodec/vda.c
> > index 4670140..819ae03 100644
> > --- a/libavcodec/vda.c
> > +++ b/libavcodec/vda.c
> > @@ -73,6 +73,11 @@ int av_vda_default_init(AVCodecContext *avctx)
> >      return AVERROR(ENOSYS);
> >  }
> >
> > +int av_vda_default_init2(AVCodecContext *avctx, AVVDAContext *vdactx)
> > +{
> > +    return AVERROR(ENOSYS);
> > +}
> > +
> >  void av_vda_default_free(AVCodecContext *ctx)
> >  {
> >  }
> > --
> > 1.7.1
> >
> >
> >
> > _______________________________________________
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> > ffmpeg-devel at ffmpeg.org
> > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
> >  
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Patch ok, but I can't push for a while (and I'm not VDA maintainer).