vf_delogo: fix copying the input frame.

CC:libav-stable@libav.org
12 years ago · 7194330bcd
parent f81c37e40f
commit 7194330bcd
1 changed files with 3 additions and 3 deletions
--- 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,