Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from mpg

2021-10-23 Thread Shupert, Jim via ffmpeg-user
Hmmm. That message looks suspicious because it should not include the single quotes. I wonder if the issue is shell quoting? Perhaps you should try replacing single quotes (') with double (") or none at all. I am ignorant of 99.9% of windows-related stuff, but it looks to me like your shell is

Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from mpg

2021-10-22 Thread Leo Butler via ffmpeg-user
"Shupert, Jim via ffmpeg-user" writes: > command-line copying >> seems > to >> have omitted stuff. > > If I understand correctly, your command line uses the Libavfilter input > virtual device and a multimedia source. > > If the success of that command line depends on either, please clarify how

Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from mpg

2021-10-22 Thread Shupert, Jim via ffmpeg-user
command-line copying > seems to > have omitted stuff. If I understand correctly, your command line uses the Libavfilter input virtual device and a multimedia source. If the success of that command line depends on either, please clarify how in concept? I am unfamiliar with both and struggling t

Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from mpg

2021-10-22 Thread Francois Visagie
> From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Leo Butler via ffmpeg-user > Sent: 20 October 2021 20:24 > To: Shupert, Jim via ffmpeg-user > Cc: Leo Butler; Shupert, Jim > Subject: Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from > m

Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from mpg

2021-10-20 Thread Leo Butler via ffmpeg-user
"Shupert, Jim via ffmpeg-user" writes: > Here is an example with ffmpeg: > > $ /usr/bin/ffmpeg -f lavfi -i \ > 'movie=4131_2015081418.mpg[out0+subcc]' -t 00:01:00 -map s \ > /tmp/4131_2015081418.mpg.srt Top posting is discouraged on this list. See the documentation here for more inform

Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from mpg

2021-10-20 Thread Shupert, Jim via ffmpeg-user
Here is an example with ffmpeg: $ /usr/bin/ffmpeg -f lavfi -i \ 'movie=4131_2015081418.mpg[out0+subcc]' -t 00:01:00 -map s \ /tmp/4131_2015081418.mpg.srt ffmpeg version 4.2.4-1ubuntu0.1 Copyright (c) 2000-2020 the FFmpeg developers built with gcc 9 (Ubuntu 9.3.0-10ubuntu2) configurati