Hallo

> > I'm still seeing this on an amd64 Debian sid installation with
> > libmjpegtools0 (1.8.0-0.1). wav files generated by streamer are rejected
> > by mp2enc.
> >  # streamer -c /dev/video3 -C /dev/dsp3 -t 0:30 -s 640x480 -r 29.97 \
> >    -o 1-video-4mpeg.yuv -f 4mpeg -O 1-audio.wav -F stereo -R 32000
> >  # mp2enc -o 1-audio.mp2 < 1-audio.wav
> > **ERROR: [mp2enc] Input not a WAV file - has no "WAVE" tag
have you tried to produce a mjpeg encoded AVI/Quicktime file ? 
Change you command a little so it lookes like that:
streamer -c /dev/video3 -C /dev/dsp3 -t 0:30 -s 640x480 -r 29.97
-o movie.avi -f mjpeg -F stereo -R 44100

And use 44100 as sample rate. 

And try than to encode the file the normal way. (lav2yuv file.avi |
mp2enc -o audio.mp2)
If that does not work try to produce a wav file from the AVI (lav2yuv
file.avi >audio.wav)
And try pleas if glav is able to play back the file.

Have you tried other WAV files ? 

> > Pretty please, could we have the right wave headers on amd64? Does
> > someone need a test machine?
>         mjpegtools works, lav2wav and others give valid headers and data the
>         last I checked.  If there are problems with lavrec, lav2wav, etc
>         they'll be fixed as soon as possible.
I don't have a 64 Bit machine. It could be that there is a bug. I know
that things work on 32 Big/Little Endian Machines. 

>         Who's in charge of 'streamer'?  There's nothing in the mjpegtools
>         source tree that is called "streamer" ...
streamer comes from the xawtv package. 


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 xPML, a groundbreaking scripting language
that extends applications into web and mobile media. Attend the live webcast
and join the prime developer group breaking into this new coding territory!
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
_______________________________________________
Mjpeg-users mailing list
Mjpeg-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mjpeg-users

Reply via email to