[FFmpeg-cvslog] avformat/mpegts: Avoid float in bitrate calculation

Michael Niedermayer git at videolan.org
Tue May 26 12:19:50 CEST 2015


ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Tue May 26 12:02:44 2015 +0200| [db07fc20200d7d7b0fd39ae38645b10b7589d5ea] | committer: Michael Niedermayer

avformat/mpegts: Avoid float in bitrate calculation

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=db07fc20200d7d7b0fd39ae38645b10b7589d5ea
---

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

diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index 613584e..aeb2335 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@@ -2576,7 +2576,7 @@ static int mpegts_read_header(AVFormatContext *s)
         /* NOTE2: it is only the bitrate of the start of the stream */
         ts->pcr_incr = (pcrs[1] - pcrs[0]) / (packet_count[1] - packet_count[0]);
         ts->cur_pcr  = pcrs[0] - ts->pcr_incr * packet_count[0];
-        s->bit_rate  = TS_PACKET_SIZE * 8 * 27e6 / ts->pcr_incr;
+        s->bit_rate  = TS_PACKET_SIZE * 8 * 27000000LL / ts->pcr_incr;
         st->codec->bit_rate = s->bit_rate;
         st->start_time      = ts->cur_pcr;
         av_log(ts->stream, AV_LOG_TRACE, "start=%0.3f pcr=%0.3f incr=%d\n",



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