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Pier 01-02-2006 03:35 PM

ffmpeg on slack 10.2 wmv to mpg
 
Hi everyone,
I am trying to convert a wmv file to an avi one using ffmpeg but I keep getting the following error message:

pier@darkstar:~/temp$ ffmpeg -i coriolano_1.wmv corio.avi
ffmpeg version CVS, build 3277056, Copyright (c) 2000-2004 Fabrice Bellard
configuration: --prefix=/usr --enable-mp3lame --enable-libogg --enable-vorbis --enable-faad --enable-faac --enable-xvid --enable-a52 --enable-pp --enable-shared --enable-pthreads --enable-gpl
built on Nov 28 2005 03:28:19, gcc: 3.3.6
[wmv3 @ 0x403c56b0]This decoder is not supposed to produce picture. Dont report this as a bug!
[wmv3 @ 0x403c56b0]Profile 1:
frmrtq_postproc=6, bitrtq_postproc=4
LoopFilter=1, MultiRes=0, FastUVMV=0, Extended MV=0
Rangered=0, VSTransform=1, Overlap=1, SyncMarker=0
DQuant=1, Quantizer mode=0, Max B frames=0

Seems that stream 1 comes from film source: 1000.00 (1000/1) -> 25.00 (25/1)
Input #0, asf, from 'coriolano_1.wmv':
Duration: 01:11:49.7, start: 5.000000, bitrate: 299 kb/s
Stream #0.0: Audio: wmav2, 22050 Hz, stereo, 32 kb/s
Stream #0.1, 25.00 fps: Video: wmv3, yuv420p, 352x288
Output #0, avi, to 'corio.avi':
Stream #0.0, nan fps: Video: mpeg4, yuv420p, 352x288, q=2-31, 200 kb/s
Stream #0.1: Audio: mp2, 22050 Hz, stereo, 64 kb/s
Stream mapping:
Stream #0.1 -> #0.0
Stream #0.0 -> #0.1
[wmv3 @ 0x403c56b0]This decoder is not supposed to produce picture. Dont report this as a bug!
[wmv3 @ 0x403c56b0]Profile 1:
frmrtq_postproc=6, bitrtq_postproc=4
LoopFilter=1, MultiRes=0, FastUVMV=0, Extended MV=0
Rangered=0, VSTransform=1, Overlap=1, SyncMarker=0
DQuant=1, Quantizer mode=0, Max B frames=0
Press [q] to stop encoding
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]Transform used: 8x8
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
[wmv3 @ 0x403c56b0]concealing 396 DC, 396 AC, 396 MV errors
[wmv3 @ 0x403c56b0]VOP DQuant info
Segmentation fault
pier@darkstar:~/temp$


Is the syntax wrong or is there much to learn about it?
Thanks for any help,
Pier

carboncopy 01-04-2006 11:13 PM

Code:

man ffmpeg
will help a lot.

I happen to just covert a wmv to mpeg-1.

The parameter I used are fairly standard

Code:

ffmpeg -i SOURCE.wmv -target pal-vcd [-pass N] OUTPUT.mpeg
Note the -pass N is for two pass encoding. -pass 1 first then -pass 2. And I include it in the square bracket because it is optional but advisable. If you plan to use it, remove the square bracket please.

As I said earlier, man ffmpeg will help. Though I don't know why you getting Seg Fault.

Try ffmpeg-user mailing list.

If you not already have, build ffmpeg from CVS source. Their releases are very outdated.

Pier 01-05-2006 04:39 PM

Thanks for the man page hint, I hadn't thought about it :)

Quote:

Originally Posted by carboncopy
Code:

man ffmpeg
will help a lot.

I happen to just covert a wmv to mpeg-1.

The parameter I used are fairly standard

Code:

ffmpeg -i SOURCE.wmv -target pal-vcd [-pass N] OUTPUT.mpeg
Note the -pass N is for two pass encoding. -pass 1 first then -pass 2. And I include it in the square bracket because it is optional but advisable. If you plan to use it, remove the square bracket please.

As I said earlier, man ffmpeg will help. Though I don't know why you getting Seg Fault.

Try ffmpeg-user mailing list.

If you not already have, build ffmpeg from CVS source. Their releases are very outdated.

I tried the command you suggested but with no success. I tried it with another wmv file and it worked this time.... perhaps the file I want to convert is corrupted? If so how come it is perfectly payed by xine?

Thanks a lot


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