Hi, On Thu, Aug 25, 2016 at 7:14 PM, Vittorio Giovara < vittorio.giov...@gmail.com> wrote:
> Whenever a full range video is input, since the YUVJ* formats are not > listed as supported for this filter, a range reduction takes place > through the auto-inserted format filter, forcing the conversion to > operate on a limited range, > > However the filter handles full range videos perfectly fine, so adding > support to YUVJ* formats will allow skipping a conversion step, while > providing completely identical results. > > Signed-off-by: Vittorio Giovara <vittorio.giov...@gmail.com> > --- > Please keep me in CC. > Vittorio > > libavfilter/vf_colorspace.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c > index bf51c83..37e77d1 100644 > --- a/libavfilter/vf_colorspace.c > +++ b/libavfilter/vf_colorspace.c > @@ -960,6 +960,7 @@ static int query_formats(AVFilterContext *ctx) > AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV444P, > AV_PIX_FMT_YUV420P10, AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV444P10, > AV_PIX_FMT_YUV420P12, AV_PIX_FMT_YUV422P12, AV_PIX_FMT_YUV444P12, > + AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P, > AV_PIX_FMT_NONE > }; > int res; > -- > 2.9.3 I guess this is OK, I thought they were deprecated but I guess there is natural conversion mechanism in place (passthrough to re-stamp yuvjN as yuvN,range=full)... Ronald _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
