PSP video - x264 info

Playstation Portable - audio and video

Video Guide - under construction, added what i can for now

PSP firmware 2.60 added various frame rates

PSP now supports 23.97, 24, 29,97 and 30 fps

I am not going to pretend this is straight forward, but if you want to get the most out of your PSP and memory card, learning how to encode using x264, megui, besweet and batch processing of atomchanger.exe is vital.

All of my info is taken from the fantastic doom9.net site, the dedicated thread for the psp is here:
http://forum.doom9.org/showthread.php?t=100116

many thanks to all the users who contributed, i hope they dont mind me adding all the info to one page to help psp users find a single source of info.

tools needed:
megui
http://forum.doom9.org/showpost.php?p=674495&postcount=1
always check this thread for the latest versions
from there, download avisynth, x264, DGMPGDec 1.41 or higher and mp4box.

also, virtualdubmod is always handy to demux audio from an avi:
http://sourceforge.net/project/showfiles.php?group_id=65889&package_id=63653

some vital info to know before we start.

the resolution the psp handles for 16:9 (widescreen) is 368x208 and 4:3 is 320x240.

before your mp4 file will play, it needs to be run through atomchanger (thanks sony!)
http://forum.doom9.org/showpost.php?p=752814&postcount=112

there is an issue with 2.60 firmware, it causes sticky and seeking problems:
http://forum.doom9.org/showpost.php?p=755401#post755401

If you download the standard x264 package from sharktooth, it will contain profiles, one of which is a psp profile.
http://files.x264.nl/Sharktooth/

More info to be added as and when i can