Re: [FFmpeg-devel] [PATCH v1] avfilter/tonemap_vaapi: set va parameters filters and numbers

["Xiang, Haihao" <haihao.xiang-at-intel.com@ffmpeg.org>]

On Wed, 2022-01-12 at 04:29 +0000, Soft Works wrote:
> > -----Original Message-----
> > From: ffmpeg-devel <ffmpeg-devel-bounces@ffmpeg.org> On Behalf Of Xiang,
> > Haihao
> > Sent: Wednesday, January 12, 2022 5:16 AM
> > To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
> > Cc: Wang, Fei W <fei.w.wang@intel.com>
> > Subject: Re: [FFmpeg-devel] [PATCH v1] avfilter/tonemap_vaapi: set va
> > parameters filters and numbers
> > 
> > 
> > > -----Original Message-----
> > > From: ffmpeg-devel <ffmpeg-devel-bounces@ffmpeg.org> On Behalf Of Fei
> > > Wang
> > > Sent: Tuesday, June 30, 2020 09:19
> > > To: ffmpeg-devel@ffmpeg.org
> > > Cc: Wang, Fei W <fei.w.wang@intel.com>
> > > Subject: [FFmpeg-devel] [PATCH v1] avfilter/tonemap_vaapi: set va
> > 
> > parameters
> > > filters and numbers
> > > 
> > > This can fill VAProcPipelineParameterBuffer correctly and make the
> > > pipeline works.
> > > 
> > > Signed-off-by: Fei Wang <fei.w.wang@intel.com>
> > > ---
> > >  libavfilter/vf_tonemap_vaapi.c | 5 +++++
> > >  1 file changed, 5 insertions(+)
> > > 
> > > diff --git a/libavfilter/vf_tonemap_vaapi.c
> > 
> > b/libavfilter/vf_tonemap_vaapi.c
> > > index 2f41b90424..9f52590a49 100644
> > > --- a/libavfilter/vf_tonemap_vaapi.c
> > > +++ b/libavfilter/vf_tonemap_vaapi.c
> > > @@ -296,6 +296,11 @@ static int tonemap_vaapi_filter_frame(AVFilterLink
> > > *inlink, AVFrame *input_frame
> > >      if (err < 0)
> > >          goto fail;
> > > 
> > > +    if (vpp_ctx->nb_filter_buffers) {
> > > +        params.filters = &vpp_ctx->filter_buffers[0];
> > > +        params.num_filters = vpp_ctx->nb_filter_buffers;
> > > +    }
> > > +
> > >      err = ff_vaapi_vpp_render_picture(avctx, &params, output_frame);
> > >      if (err < 0)
> > >          goto fail;
> > 
> > This fixed the broken tonemap_vaapi filter, I'll apply it if no objection.
> 
> LGTM. I have a similar patch. 
> 
> sw

Applied, thx

-Haihao

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