diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2003-03-12 15:16:19 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2003-03-12 15:16:19 +0000 |
| commit | 14bea432f16d7c66f9099e427819028b6b4c3bdc (patch) | |
| tree | c52726ce14a0265337b9deebd2214e2552d284b0 /libavformat/img.c | |
| parent | 586bc7553ca90dee507afd950de64bbd2c6a80b5 (diff) | |
per context frame_rate_base, this should finally fix frame_rate related av sync issues
Originally committed as revision 1666 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/img.c')
| -rw-r--r-- | libavformat/img.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/libavformat/img.c b/libavformat/img.c index 178cee8911..36e501f109 100644 --- a/libavformat/img.c +++ b/libavformat/img.c @@ -124,10 +124,13 @@ static int img_read_header(AVFormatContext *s1, AVFormatParameters *ap) st->codec.pix_fmt = s->pix_fmt; s->img_size = avpicture_get_size(s->pix_fmt, s->width, s->height); - if (!ap || !ap->frame_rate) - st->codec.frame_rate = 25 * FRAME_RATE_BASE; - else - st->codec.frame_rate = ap->frame_rate; + if (!ap || !ap->frame_rate){ + st->codec.frame_rate = 25; + st->codec.frame_rate_base = 1; + }else{ + st->codec.frame_rate = ap->frame_rate; + st->codec.frame_rate_base = ap->frame_rate_base; + } return 0; fail1: @@ -182,7 +185,7 @@ static int img_read_packet(AVFormatContext *s1, AVPacket *pkt) av_free_packet(pkt); return -EIO; /* signal EOF */ } else { - pkt->pts = ((int64_t)s->img_number * s1->pts_den * FRAME_RATE_BASE) / (s1->streams[0]->codec.frame_rate * s1->pts_num); + pkt->pts = av_rescale((int64_t)s->img_number * s1->streams[0]->codec.frame_rate_base, s1->pts_den, s1->streams[0]->codec.frame_rate) / s1->pts_num; s->img_number++; return 0; } |