[FFmpeg-cvslog] r3d: Fix pos type

[Luca Barbato]

ffmpeg | branch: master | Luca Barbato <lu_zero at gentoo.org> | Mon Feb  2 02:39:00 2015 +0100| [898276c16b1683ac77723e97574a3bfdb29507fd] | committer: Vittorio Giovara

r3d: Fix pos type

avio_tell can return a negative number.

Bug-Id: CID 1265715
CC: libav-stable at libav.org

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=898276c16b1683ac77723e97574a3bfdb29507fd
---

 libavformat/r3d.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/r3d.c b/libavformat/r3d.c
index 74a1f2b..1c80dce 100644
--- a/libavformat/r3d.c
+++ b/libavformat/r3d.c
@@ -219,7 +219,7 @@ static int r3d_read_redv(AVFormatContext *s, AVPacket *pkt, Atom *atom)
     AVStream *st = s->streams[0];
     int tmp;
     int av_unused tmp2;
-    uint64_t pos = avio_tell(s->pb);
+    int64_t pos = avio_tell(s->pb);
     unsigned dts;
     int ret;
 
@@ -274,7 +274,7 @@ static int r3d_read_reda(AVFormatContext *s, AVPacket *pkt, Atom *atom)
     AVStream *st = s->streams[1];
     int av_unused tmp, tmp2;
     int samples, size;
-    uint64_t pos = avio_tell(s->pb);
+    int64_t pos = avio_tell(s->pb);
     unsigned dts;
     int ret;