[FFmpeg-cvslog] swscale/unscaled: allow semiplanar copies

[Niklas Haas]

ffmpeg | branch: master | Niklas Haas <git at haasn.dev> | Thu Dec 19 15:05:19 2024 +0100| [6c9218d748e06da019b6d15c37e5849d8a69bb07] | committer: Niklas Haas

swscale/unscaled: allow semiplanar copies

As fixed in the previous commit, this enables semipacked range and
bit depth conversions. Previously these would go through the general
purpose path.

Signed-off-by: Niklas Haas <git at haasn.dev>
Sponsored-by: Sovereign Tech Fund

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6c9218d748e06da019b6d15c37e5849d8a69bb07
---

 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 a4d18bf63e..907c1600c5 100644
--- a/libswscale/swscale_unscaled.c
+++ b/libswscale/swscale_unscaled.c
@@ -2588,7 +2588,7 @@ void ff_get_unscaled_swscale(SwsInternal *c)
         (isPlanarYUV(srcFormat) && isPlanarYUV(dstFormat) &&
          c->chrDstHSubSample == c->chrSrcHSubSample &&
          c->chrDstVSubSample == c->chrSrcVSubSample &&
-         !isSemiPlanarYUV(srcFormat) && !isSemiPlanarYUV(dstFormat))))
+         isSemiPlanarYUV(srcFormat) == isSemiPlanarYUV(dstFormat))))
     {
         if (isPacked(c->opts.src_format))
             c->convert_unscaled = packedCopyWrapper;