ffmpeg | branch: master | Ramiro Polla <ramiro.po...@gmail.com> | Sun May 18 22:52:07 2025 +0200| [a16c053a333b43d547b01834a6c89dde2459c8b5] | committer: Ramiro Polla
swscale/swscale_unscaled: fix planarCopyWrapper() for yuv444p => yuva444p Currently, planarCopyWrapper() assumes that src[3] must be NULL when the source format has no alpha plane. This commit updates the condition for filling the alpha plane based on the number of components available in the source format as well. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a16c053a333b43d547b01834a6c89dde2459c8b5 --- libswscale/swscale_unscaled.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libswscale/swscale_unscaled.c b/libswscale/swscale_unscaled.c index b84120549e..307e5471a9 100644 --- a/libswscale/swscale_unscaled.c +++ b/libswscale/swscale_unscaled.c @@ -2221,7 +2221,7 @@ static int planarCopyWrapper(SwsInternal *c, const uint8_t *const src[], // ignore palette for GRAY8 if (plane == 1 && desc_dst->nb_components < 3) continue; - if (!src[plane] || (plane == 1 && desc_src->nb_components < 3)) { + if (!src[plane] || (plane == 1 && desc_src->nb_components < 3) || (plane == 3 && desc_src->nb_components <= 3)) { if (is16BPS(c->opts.dst_format) || isNBPS(c->opts.dst_format)) { fillPlane16(dst[plane], dstStride[plane], length, height, y, plane == 3, desc_dst->comp[plane].depth, _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
