Bueno esto está sacado del forum.ps2dev y sirve para hacer la conversión con el 3GP (arrastrar y soltar). Copio y Pego:
Hello everyone,
Thanks for jonny's contribution to such a wonderful video player!
I wrote a transcoding configuration file for 3GP Converter, so it might make video conversion easier, only a drap & drop.
I expect you guys had used 3GP Converter, so I won't make effort on explaining how to use it.
1. First get a copy of 3GP Converter (lastest v0.34).
2. copy jonny's pmp_muxer.exe into "3GP_Converter\cores\".
and then place it into "3GP_Converter\default_setting\"
3. Download this transcoding file http://rapidshare.de/files/10363653/Transcoding_PMP_mod_v1.ini.html
4. Run setup.exe. Choose "Model: PMP, for jonny's PMP mod v1.00"
5. Run 3GP_Converter.exe, drag&drop, and then wait for the transcoded .pmp file.
This configuration file is based on this settings:
video: XviD 24fps, 360x272 or 480x272 resolution
audio: MP3 ch2 44kHz 128kbps CBR
You can modify it for your purpose.
VirtualDub is very powerful. But compared to 3GP Converter, I think the latter will be better to do such jobs. Their performances are about the same.
Again, thanks jonny!
-----------------------------------------------------------------------------------
Colocariamos el archivo en el default_settings del 3GP y le dariamos a setup para elegirlo. Ale a disfrutar