[FFmpeg-user] One bug about failing to get correct frame rate
qw
applemax82 at 163.com
Tue Mar 20 12:34:52 EET 2018
Hi,
I use ffmpeg-3.2.10, which fail to get correct frame rate by using following command:
ffprobe -show_format -show_streams -select_streams v wmv-file
wmv-file can downloaded from the following link:
http://www.educationalquestions.com/video/Catherine_Part1.wmv
http://www.educationalquestions.com/video/Catherine_Part2.wmv
http://www.educationalquestions.com/video/Catherine_Part3.wmv
ffprobe will print frame rate as below:
r_frame_rate=30000/1001
avg_frame_rate=0/0
But I use mediainfo to show wmv-file's information, where frame rate is different:
Frame rate Mode: Variable
Nominal frame rate: 15.000 fps
But i think the result from mediainfo is correct and there is problem with ffmpeg.
Please check problem.
Thanks!
Regards
Andrew
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