avformat/utils: change the duration to int64_t for update_initial_durations

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 3b53f97bee6b9a6f9c5dfdd6aab60b4de10d0b62..44109d866d662b2f208784bd3701cfcbe1da7f59 100644 (file)
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -1174,7 +1174,7 @@ static void update_initial_timestamps(AVFormatContext *s, int stream_index,
 }
 
 static void update_initial_durations(AVFormatContext *s, AVStream *st,
-                                     int stream_index, int duration)
+                                     int stream_index, int64_t duration)
 {
     AVPacketList *pktl = s->internal->packet_buffer ? s->internal->packet_buffer : s->internal->parse_queue;
     int64_t cur_dts    = RELATIVE_TS_BASE;