[FFmpeg-cvslog] Set Psygnosis YOP palette opaque.

[Carl Eugen Hoyos]

ffmpeg | branch: master | Carl Eugen Hoyos <cehoyos at ag.or.at> | Sat Nov 12 20:48:39 2011 +0100| [ac0042f55f058a228a726f8e393884115f1daa99] | committer: Carl Eugen Hoyos

Set Psygnosis YOP palette opaque.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ac0042f55f058a228a726f8e393884115f1daa99
---

 libavcodec/yop.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/libavcodec/yop.c b/libavcodec/yop.c
index 87a91f2..597fe89 100644
--- a/libavcodec/yop.c
+++ b/libavcodec/yop.c
@@ -217,10 +217,12 @@ static int yop_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
     firstcolor   = s->first_color[is_odd_frame];
     palette      = (uint32_t *)s->frame.data[1];
 
-    for (i = 0; i < s->num_pal_colors; i++, s->srcptr += 3)
+    for (i = 0; i < s->num_pal_colors; i++, s->srcptr += 3) {
         palette[i + firstcolor] = (s->srcptr[0] << 18) |
                                   (s->srcptr[1] << 10) |
                                   (s->srcptr[2] << 2);
+        palette[i + firstcolor] |= 0xFF << 24;
+    }
 
     s->frame.palette_has_changed = 1;