[FFmpeg-cvslog] vf_drawtext: fix background box coloring with RGB formats != RGBA

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Wed Sep 21 11:02:36 2011 +0200| [500b3210da0c157602266d61e6634932b8f4418e] | committer: Stefano Sabatini

vf_drawtext: fix background box coloring with RGB formats != RGBA

drawbox() expects a color specified in RGBA format, while the code was
providing a color with the components specified in the same order of
the input pixel format.

In particular, fix box coloring with AXXX RGB formats.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=500b3210da0c157602266d61e6634932b8f4418e
---

 libavfilter/vf_drawtext.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavfilter/vf_drawtext.c b/libavfilter/vf_drawtext.c
index 42d0bce..c52264b 100644
--- a/libavfilter/vf_drawtext.c
+++ b/libavfilter/vf_drawtext.c
@@ -674,7 +674,7 @@ static int draw_text(AVFilterContext *ctx, AVFilterBufferRef *picref,
     /* draw box */
     if (dtext->draw_box)
         drawbox(picref, dtext->x, dtext->y, str_w, y-dtext->y,
-                dtext->box_line, dtext->pixel_step, dtext->boxcolor,
+                dtext->box_line, dtext->pixel_step, dtext->boxcolor_rgba,
                 dtext->hsub, dtext->vsub, dtext->is_packed_rgb, dtext->rgba_map);
 
     if (dtext->shadowx || dtext->shadowy) {