[FFmpeg-devel] [PATCH 3/4] libzvbi-teletextdec: add chopped top row size to y offset

Marton Balint cus at passwd.hu
Sun Dec 8 15:12:01 CET 2013


Signed-off-by: Marton Balint <cus at passwd.hu>
---
 libavcodec/libzvbi-teletextdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/libzvbi-teletextdec.c b/libavcodec/libzvbi-teletextdec.c
index 1bdd5fa..664906a 100644
--- a/libavcodec/libzvbi-teletextdec.c
+++ b/libavcodec/libzvbi-teletextdec.c
@@ -255,7 +255,7 @@ static int gen_sub_bitmap(TeletextContext *ctx, AVSubtitleRect *sub_rect, vbi_pa
 
     fix_transparency(ctx, sub_rect, page, chop_top, cmax, resx, resy);
     sub_rect->x = ctx->x_offset;
-    sub_rect->y = ctx->y_offset;
+    sub_rect->y = ctx->y_offset + chop_top * BITMAP_CHAR_HEIGHT;
     sub_rect->w = resx;
     sub_rect->h = resy;
     sub_rect->nb_colors = (int)cmax + 1;
-- 
1.8.4



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