ffmpeg | branch: master | Timo Rothenpieler <t...@rothenpieler.org> | Wed Aug 
31 11:25:25 2016 +0200| [2625b955a31a94d5f433ba75e933d1acf4259f13] | committer: 
Timo Rothenpieler

avfilter/drawutils: honor shift for color component description

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2625b955a31a94d5f433ba75e933d1acf4259f13
---

 libavfilter/drawutils.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavfilter/drawutils.c b/libavfilter/drawutils.c
index a3710db..f6760be 100644
--- a/libavfilter/drawutils.c
+++ b/libavfilter/drawutils.c
@@ -253,7 +253,8 @@ void ff_draw_color(FFDrawContext *draw, FFDrawColor *color, 
const uint8_t rgba[4
 #define EXPAND(compn) \
         if (desc->comp[compn].depth > 8) \
             color->comp[desc->comp[compn].plane].u16[desc->comp[compn].offset] 
= \
-            color->comp[desc->comp[compn].plane].u8[desc->comp[compn].offset] 
<< (draw->desc->comp[compn].depth - 8)
+            color->comp[desc->comp[compn].plane].u8[desc->comp[compn].offset] 
<< \
+                (draw->desc->comp[compn].depth + draw->desc->comp[compn].shift 
- 8)
         EXPAND(3);
         EXPAND(2);
         EXPAND(1);

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