From: Aurelien Jacobs <aurel@gnuage.org>
Date: Sat, 23 Jun 2007 12:49:36 +0000 (+0000)
Subject: simplify
X-Git-Tag: v0.5~8603
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1607c534bfed79366bdd8a3b3940acfd4c0f71e5;p=platform%2Fupstream%2Flibav.git

simplify

Originally committed as revision 9399 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 2a9c187..87e1dc0 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -2271,10 +2271,8 @@ matroska_parse_block(MatroskaDemuxContext *matroska, uint8_t *data, int size,
     /* block_time (relative to cluster time) */
     block_time = AV_RB16(data);
     data += 2;
-    size -= 2;
-    flags = *data;
-    data += 1;
-    size -= 1;
+    flags = *data++;
+    size -= 3;
     if (is_keyframe == -1)
         is_keyframe = flags & 1 ? PKT_FLAG_KEY : 0;