I have some tasks. Will appreciate if someone can chip in.

I have three .m2v files.. How can I concatenate them to a single .m2v file? What tool and options do i need to use?

( Side note: I have obtained these three .m2vs by using something like this
jpeg2yuv -f 25 -I p -j test%02d.jpeg | mpeg2enc -o mpegfile.m2v )
jpeg2yuv -f 25 -I p -j test%02d.jpeg | mpeg2enc -o mpegfile.m2v

2) How does one concatenate .m2v with Audio file to generate mpg? I have tried to use MPLEX. But, how does one adjust the length of audio file to fit the mpeg?

Scenario A:
If the video is of 15 secinds duration and the audio is on 10 seconds, then I need to repeat the audio after 10 seconds of video.
Scenario B:
If the video is of 5 seconds and the audio is of 10 seconds, I need to cut off 5 seconds of audio.

What tool and what parameters can be used to achieve this?

Best Regards and thanks,

Zoher Bharmal


From: Bernhard Praschinger <[EMAIL PROTECTED]>
To: Sebastian Koerner <[EMAIL PROTECTED]>
CC: mjpeg-users@lists.sourceforge.net
Subject: Re: [Mjpeg-users] White Bottom Line on Dark Blocks after Bright Frames (Flash)
Date: Fri, 21 Oct 2005 19:15:29 +0200

Hallo

You are not subscribed to the list. So your mail is held till is is
approved by a mailinglist admin.

> Im have an encoding problem, maybe someone can give me a hint.
> I have grabbed a mpeg2 file with an Hauppauge PVR 350. The file is an old > depeche mode Tape. It starts with a black stage and some guys doing photos. > The original MPEG2 file looks good. Now I start recoding with a line like
> that
>
> transcode -i _Ch210_20051007_200947.mpg -x mpeg3 -o transcoded -y
> mpeg2enc,mpeg -F 8,-Khi-res -c 0-0:00:10
What command does transcode create from that input ?

> But after a "flash" the resulting video has many tiny lines on it (like fishes > from a bad satellite dish). All of them are vertical and havethe size of a > block. I have this effect with mpeg2enc (1.6.2) and ffmpeg. Maybe someone has
> a guess or a parameter that i might change?
Maybe you can put a few frames somewhere so we could take a look at the
problem.

auf hoffentlich bald,

Berni the Chaos of Woodquarter

Email: [EMAIL PROTECTED]
www: http://www.lysator.liu.se/~gz/bernhard


-------------------------------------------------------
This SF.Net email is sponsored by:
Power Architecture Resource Center: Free content, downloads, discussions,
and more. http://solutions.newsforge.com/ibmarch.tmpl
_______________________________________________
Mjpeg-users mailing list
Mjpeg-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mjpeg-users




-------------------------------------------------------
This SF.Net email is sponsored by:
Power Architecture Resource Center: Free content, downloads, discussions,
and more. http://solutions.newsforge.com/ibmarch.tmpl
_______________________________________________
Mjpeg-users mailing list
Mjpeg-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mjpeg-users

Reply via email to