[FFmpeg-cvslog] avformat/utils: change bit_rate to 64 bit in estimate_timings_from_bit_rate()

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Wed Jun 22 13:58:42 2016 +0200| [4fecb97fd36c2abab474bcf4e69f904e107812d2] | committer: Michael Niedermayer

avformat/utils: change bit_rate to 64 bit in estimate_timings_from_bit_rate()

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4fecb97fd36c2abab474bcf4e69f904e107812d2
---

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

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 494379a..e2037db 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2565,11 +2565,11 @@ static void estimate_timings_from_bit_rate(AVFormatContext *ic)
 
     /* if bit_rate is already set, we believe it */
     if (ic->bit_rate <= 0) {
-        int bit_rate = 0;
+        int64_t bit_rate = 0;
         for (i = 0; i < ic->nb_streams; i++) {
             st = ic->streams[i];
             if (st->codecpar->bit_rate > 0) {
-                if (INT_MAX - st->codecpar->bit_rate < bit_rate) {
+                if (INT64_MAX - st->codecpar->bit_rate < bit_rate) {
                     bit_rate = 0;
                     break;
                 }