[FFmpeg-cvslog] matroskadec: fix incorrect unsigned->signed conversion

[Dale Curtis]

ffmpeg | branch: master | Dale Curtis <dalecurtis at chromium.org> | Thu Jun 14 15:22:25 2012 -0700| [df1d84121ba0656abb8bcfcb72b2a0b44a59fdbc] | committer: Luca Barbato

matroskadec: fix incorrect unsigned->signed conversion

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=df1d84121ba0656abb8bcfcb72b2a0b44a59fdbc
---

 libavformat/matroskadec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 0680a6e..deb272c 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -1924,7 +1924,7 @@ static int matroska_parse_block(MatroskaDemuxContext *matroska, uint8_t *data,
                 }
             } else {
                 MatroskaTrackEncoding *encodings = track->encodings.elem;
-                int pkt_size = lace_size[n];
+                uint32_t pkt_size = lace_size[n];
                 uint8_t *pkt_data = data;
 
                 if (pkt_size > size) {