Opened 11 years ago
Last modified 11 years ago
#2900 new defect
remux of interlaced MPEG2-PS to AVI doubles frame rate.
| Reported by: | iuqbgq9h-1@yahoo.com | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | avformat |
| Version: | git-master | Keywords: | mpegps avi regression |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
Summary of the bug:
I remultiplex an input file which is an MPEG2-PS with mpeg2video and mp2 audio. The video is interlaced with frame rate 25 (= PAL).
The output is avi file, with same vcodec and acodec.
The output video has double the frame rate (=50), and each frame appears twice when AVI file is opened with NLE.
How to reproduce:
% ffmpeg -i input.mpg -c:v copy -c:a copy -f avi output.avi ffmpeg version N-55721-gc443689 built on Aug 22 2013 19:06:24 with gcc 4.7.3 (GCC)
Patches should be submitted to the ffmpeg-devel mailing list and not this bug tracker.
Attachments (1)
Change History (5)
follow-ups: 2 3 comment:1 by , 11 years ago
| Keywords: | mpegps avi added; MPEG2-PS AVI removed |
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comment:2 by , 11 years ago
Replying to cehoyos:
Please provide the input sample and the command line together with the complete, uncut console output to make this a valid ticket.
Ok, I will, but my DVD drive is kinda busy right now - may take me up to 24 hrs to create samples. Please don't erase ticket b4 then. Thanks.
by , 11 years ago
comment:4 by , 11 years ago
| Keywords: | regression added |
|---|
If there is an issue it is a regression since 981f6fc.
Please provide the input sample and the command line together with the complete, uncut console output to make this a valid ticket.