ffmpeg | branch: master | Niklas Haas <[email protected]> | Fri Oct 27 16:55:06 2023 +0200| [b7284f24105c5f37aa8e6262e3ccc7b4ed157095] | committer: Niklas Haas
avfilter/vf_extractplanes: tag alpha plane as full range Alpha planes are explicitly full range, even for limited range YUVA formats. Mark them as such. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b7284f24105c5f37aa8e6262e3ccc7b4ed157095 --- libavfilter/vf_extractplanes.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavfilter/vf_extractplanes.c b/libavfilter/vf_extractplanes.c index 7b7149ab24..ca406ff323 100644 --- a/libavfilter/vf_extractplanes.c +++ b/libavfilter/vf_extractplanes.c @@ -312,6 +312,8 @@ static int extract_plane(AVFilterLink *outlink, AVFrame *frame) if (!out) return AVERROR(ENOMEM); av_frame_copy_props(out, frame); + if (idx == 3 /* alpha */) + out->color_range = AVCOL_RANGE_JPEG; if (s->is_packed) { extract_from_packed(out->data[0], out->linesize[0], _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
