[FFmpeg-cvslog] vmd: use the PALETTE_COUNT constant uniformly

[Luca Barbato]

ffmpeg | branch: release/1.1 | Luca Barbato <lu_zero at gentoo.org> | Tue May 28 23:49:43 2013 +0200| [5a01ab0e62c95a60b4848744e623640f5dafe23b] | committer: Luca Barbato

vmd: use the PALETTE_COUNT constant uniformly

While at it drop useless parentheses.
(cherry picked from commit 91a6944e56236234f0a7ba162404665753cbcb51)

Signed-off-by: Luca Barbato <lu_zero at gentoo.org>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5a01ab0e62c95a60b4848744e623640f5dafe23b
---

 libavcodec/vmdav.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/vmdav.c b/libavcodec/vmdav.c
index 526cf30..49ad20c 100644
--- a/libavcodec/vmdav.c
+++ b/libavcodec/vmdav.c
@@ -267,7 +267,7 @@ static int vmd_decode(VmdVideoContext *s)
             av_log(s->avctx, AV_LOG_ERROR, "Incomplete palette\n");
             return AVERROR_INVALIDDATA;
         }
-        s->size -= (256 * 3 + 2);
+        s->size -= PALETTE_COUNT * 3 + 2;
     }
     if (s->size > 0) {
         /* originally UnpackFrame in VAG's code */