[FFmpeg-cvslog] swscale: fix ticket 4850

[Pedro Arthur]

ffmpeg | branch: master | Pedro Arthur <bygrandao at gmail.com> | Sun Sep 20 18:03:49 2015 -0300| [77367f61b38dbdf17c31aa6a6b3edccb2ebf5354] | committer: Pedro Arthur

swscale: fix ticket 4850

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=77367f61b38dbdf17c31aa6a6b3edccb2ebf5354
---

 libswscale/swscale.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libswscale/swscale.c b/libswscale/swscale.c
index f4aa41b..346728d 100644
--- a/libswscale/swscale.c
+++ b/libswscale/swscale.c
@@ -526,8 +526,8 @@ static int swscale(SwsContext *c, const uint8_t *src[],
 #ifdef NEW_FILTER
             hasLumHoles = lastInLumBuf != firstLumSrcY - 1;
             if (hasLumHoles) {
-                hout_slice->plane[0].sliceY = lastInLumBuf + 1;
-                hout_slice->plane[3].sliceY = lastInLumBuf + 1;
+                hout_slice->plane[0].sliceY = firstLumSrcY;
+                hout_slice->plane[3].sliceY = firstLumSrcY;
                 hout_slice->plane[0].sliceH =
                 hout_slice->plane[3].sliceH = 0;
             }
@@ -538,8 +538,8 @@ static int swscale(SwsContext *c, const uint8_t *src[],
 #ifdef NEW_FILTER
             hasChrHoles = lastInChrBuf != firstChrSrcY - 1;
             if (hasChrHoles) {
-                hout_slice->plane[1].sliceY = lastInChrBuf + 1;
-                hout_slice->plane[2].sliceY = lastInChrBuf + 1;
+                hout_slice->plane[1].sliceY = firstChrSrcY;
+                hout_slice->plane[2].sliceY = firstChrSrcY;
                 hout_slice->plane[1].sliceH =
                 hout_slice->plane[2].sliceH = 0;
             }