On Mon, 27 Nov 2023 02:10:11 +0000 "Chen, Wenbin" <wenbin.chen-at-intel....@ffmpeg.org> wrote: > > > From: Niklas Haas <g...@haasn.dev> > > > > > > This logic was incongruent with logic used elsewhere, where floating > > > point formats are explicitly exempted from range conversion. Fixes an > > > issue where floating point formats were not going through special > > > unscaled converters even when it was otherwise possible. > > > --- > > > libswscale/swscale.c | 3 ++- > > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > > > diff --git a/libswscale/swscale.c b/libswscale/swscale.c > > > index 46ba68fe6a..a66db22767 100644 > > > --- a/libswscale/swscale.c > > > +++ b/libswscale/swscale.c > > > @@ -534,7 +534,8 @@ av_cold void ff_sws_init_range_convert(SwsContext > > > *c) > > > { > > > c->lumConvertRange = NULL; > > > c->chrConvertRange = NULL; > > > - if (c->srcRange != c->dstRange && !isAnyRGB(c->dstFormat)) { > > > + if (c->srcRange != c->dstRange && !isAnyRGB(c->dstFormat) && > > > + !isFloat(c->srcFormat) && !isFloat(c->dstFormat)) { > > > if (c->dstBpc <= 14) { > > > if (c->srcRange) { > > > c->lumConvertRange = lumRangeFromJpeg_c; > > > -- > > > 2.42.0 > > > > > > > This patchset works for me. Thanks for your quick fixing. > > Ping. When can this patchset be merged?
Hi, do you still need this patch, now that YUV negotiation means vf_scale no longer changes the filter range dynamically? > > Thanks > Wenbin > > > > > _______________________________________________ > > > ffmpeg-devel mailing list > > > ffmpeg-devel@ffmpeg.org > > > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > > > > > To unsubscribe, visit link above, or email > > > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".