diff options
| author | Anton Schubert <ischluff@mailbox.org> | 2017-10-29 16:10:34 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-10-29 18:28:40 +0100 |
| commit | 3dca4887aef4f1c2ab2f94a02342b3f50913522c (patch) | |
| tree | 9086e04e963b5e01ac0a2846d705d7051036bf89 | |
| parent | 75bd01090f5b93eb1d2b4543d1c01031281879a4 (diff) | |
dashenc: fix bitrate estimation with correct scaling
Signed-off-by: Anton Schubert <ischluff@mailbox.org>
Signed-off-by: Peter Große <pegro@friiks.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavformat/dashenc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 04b0fd99e6..e25a660fbe 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -947,6 +947,7 @@ static int dash_flush(AVFormatContext *s, int final, int stream) for (i = 0; i < s->nb_streams; i++) { OutputStream *os = &c->streams[i]; + AVStream *st = s->streams[i]; char filename[1024] = "", full_path[1024], temp_path[1024]; int range_length, index_length = 0; @@ -1001,7 +1002,7 @@ static int dash_flush(AVFormatContext *s, int final, int stream) if (!os->bit_rate) { // calculate average bitrate of first segment - int64_t bitrate = (int64_t) range_length * 8 * AV_TIME_BASE / (os->max_pts - os->start_pts); + int64_t bitrate = (int64_t) range_length * 8 / ((os->max_pts - os->start_pts) * av_q2d(st->time_base)); if (bitrate >= 0) { os->bit_rate = bitrate; snprintf(os->bandwidth_str, sizeof(os->bandwidth_str), |