[FFmpeg-trac] #1790(undetermined:closed): got mpeg2video instead of expected mpeg1video
FFmpeg
trac at avcodec.org
Sun Oct 7 20:42:07 CEST 2012
#1790: got mpeg2video instead of expected mpeg1video
-------------------------------------+-------------------------------------
Reporter: burek | Owner:
Type: defect | Status: closed
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution: invalid
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Changes (by cehoyos):
* status: new => closed
* resolution: => invalid
Comment:
Replying to [ticket:1790 burek]:
> {{{
> [mpegts @ 0xbb4d60] first pts value must set
> av_interleaved_write_frame(): Invalid data found when processing input
> }}}
This message implies that you have to use -fflags +genpts, the following
command line works fine:
$ ffmpeg -i out1.mpg -fflags +genpts -ss 20 -i out1.mpg -map 0 -map 1 -c
copy out2.ts
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1790#comment:1>
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