[libav-stable] vf_delogo: fix copying the input frame.

Anton Khirnov git at libav.org
Tue Jan 29 07:37:20 CET 2013


Module: libav
Branch: master
Commit: 7194330bcd6db8dc5c22e0c162a0992d519307f9

Author:    Anton Khirnov <anton at khirnov.net>
Committer: Anton Khirnov <anton at khirnov.net>
Date:      Mon Jan 21 21:48:49 2013 +0100

vf_delogo: fix copying the input frame.

CC:libav-stable at libav.org

---

 libavfilter/vf_delogo.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavfilter/vf_delogo.c b/libavfilter/vf_delogo.c
index 5d56444..af479c2 100644
--- a/libavfilter/vf_delogo.c
+++ b/libavfilter/vf_delogo.c
@@ -80,12 +80,12 @@ static void apply_delogo(uint8_t *dst, int dst_linesize,
     topright = src+logo_y1     * src_linesize+logo_x2-1;
     botleft  = src+(logo_y2-1) * src_linesize+logo_x1;
 
-    dst += (logo_y1+1)*dst_linesize;
-    src += (logo_y1+1)*src_linesize;
-
     if (!direct)
         av_image_copy_plane(dst, dst_linesize, src, src_linesize, w, h);
 
+    dst += (logo_y1 + 1) * dst_linesize;
+    src += (logo_y1 + 1) * src_linesize;
+
     for (y = logo_y1+1; y < logo_y2-1; y++) {
         for (x = logo_x1+1,
              xdst = dst+logo_x1+1,



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