Bernhard Praschinger schrieb:
Hallo

Hello,


Are both videos encoded with mjpeg codec ? And have the same frame
sizes, framrates, interlacing ?

I "recorded" both videos with "lavrec -fq -g 768x576 -d1 -s -c 2 -a 16 -q 80 <filename.mov>

Both are at 768x576 25fps interlaced.

When you run:


lav2yuv -v 2 file.mov >/dev/null


You ushould see some info about the the interlacing:
Like that: --DEBUG: [lav2yuv] interlacing: top field first
If the interlacing is not the same (on file top the oder file bottom
first) you can't combine them.

lav2yuv -v 2 filename >/dev/null reports interlacing: top field first for both videos.


You should be able to encode both using that:
lav2yuv file1.mov file2.mov | ....

Yep, that worked fine, this makes lavtrans decrepitly then :-)
But it would be interesting to know/find out why it won't work. I am going to try again with other recorded videos, to see if the problem happens only with these films i got here.


Frühmesser B.

Berni the Chaos of Woodquarter

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






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