1/0 fix by (Tim Allen <tim at proximity dot com dot au>)

Originally committed as revision 2444 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2003-10-28 10:55:15 +00:00
parent 13ba9ae499
commit b623bbcba2
1 changed files with 4 additions and 0 deletions

View File

@ -227,6 +227,10 @@ static int mpeg_mux_init(AVFormatContext *ctx)
/* every 2 seconds */
s->pack_header_freq = 2 * bitrate / s->packet_size / 8;
/* the above seems to make pack_header_freq zero sometimes */
if (s->pack_header_freq == 0)
s->pack_header_freq = 1;
if (s->is_mpeg2)
/* every 200 packets. Need to look at the spec. */
s->system_header_freq = s->pack_header_freq * 40;