Hi friends,

I need one help, I had problems with convert MP4 and MKV (MEGUI: Wrong input format, I want YUV encapsulated in PGM, videos have biCompression: YV12), and I would like to use AVISynth 2.5 and VirtualDub but I don't know use this programs to get HIGH QUALITY in convertion to keep the quality MP4 or MKV in AVI (XviD).

I need one page with tutorials or one help for this.

Thanks for all answers ,

Druid®