Merge commit 'cfbdd7ffbd9fe14d110fd1bb89bf52f0f7bde016'

* commit 'cfbdd7ffbd9fe14d110fd1bb89bf52f0f7bde016': rtpenc: base max_frames_per_packet on avg_frame_rate, not codec timebase Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · bd148ce07d
parent daa7bccad2 cfbdd7ffbd
commit bd148ce07d
1 changed files with 6 additions and 1 deletions
--- a/libavformat/rtpenc.c
+++ b/libavformat/rtpenc.c
@ -168,7 +168,12 @@ static int rtp_write_header(AVFormatContext *s1)
        }
        if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
            /* FIXME: We should round down here... */
-            s->max_frames_per_packet = av_rescale_q(s1->max_delay, (AVRational){1, 1000000}, st->codec->time_base);
+            if (st->avg_frame_rate.num > 0 && st->avg_frame_rate.den > 0) {
+                s->max_frames_per_packet = av_rescale_q(s1->max_delay,
+                                                        (AVRational){1, 1000000},
+                                                        av_inv_q(st->avg_frame_rate));
+            } else
+                s->max_frames_per_packet = 1;
        }
    }