[FFmpeg-cvslog] avformat/matroskadec: Use correct type for field_order

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Wed Jan 19 23:20:05 2022 +0100| [dd17c86aa11feae2b86de054dd0679cc5f88ebab] | committer: Andreas Rheinhardt

avformat/matroskadec: Use correct type for field_order

It is unsigned in the spec and read from an uint64_t field.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=dd17c86aa11feae2b86de054dd0679cc5f88ebab
---

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

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 78e5a4a203..594543748d 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -2095,7 +2095,7 @@ static int matroska_parse_flac(AVFormatContext *s,
     return 0;
 }
 
-static int mkv_field_order(MatroskaDemuxContext *matroska, int64_t field_order)
+static int mkv_field_order(MatroskaDemuxContext *matroska, uint64_t field_order)
 {
     int minor, micro, bttb = 0;