Opened 3 years ago

Closed 3 years ago

#5069 closed defect (worksforme)

Dynaudnorm - dts/muxing trouble

Reported by: laurfb Owned by:
Priority: normal Component: undetermined
Version: unspecified Keywords: dynaudnorm
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

Summary of the bug:
Hi. Using dynaudnorm on video files (no matter codecs/containers) in log file I always get:
"cur_dts is invalid (this is harmless if it occurs once at the start per stream)"
and
"Delay between the first packet and last packet in the muxing queue is 10040000 > 10000000: forcing output"
Seems that ffmpeg/dynaudnorm force audio-video sync on output to compensate packet delay/loss in muxing queue.
How to reproduce:
ffmpeg -i sample_video.avi -c:v copy -af dynaudnorm output.avi

Sample video: http://www.sample-videos.com/video/mp4/480/big_buck_bunny_480p_50mb.mp4
Log file/console output: in attach

Attachments (1)

ffmpeg-20151206-092821.log (1.0 MB) - added by laurfb 3 years ago.

Download all attachments as: .zip

Change History (3)

Changed 3 years ago by laurfb

comment:1 Changed 3 years ago by richardpl

I can not reproduce this.

comment:2 Changed 3 years ago by cehoyos

  • Resolution set to worksforme
  • Status changed from new to closed
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