The simplest code to display video on PSP 3.xx

[antalus]

Hello, i'm looking for the simplest code that could decode and display video in my homebrew.
Any video format will do (pmp, pmf, mp4, avi, ...). I would just like to display fullscreen video (480x272).

So far i've tested http://forums.ps2dev.org/viewtopic.php?t=9927, or more precisely: http://www.mediafire.com/?zs1ojnnrxtx .
It compiles ok, reads the file, but it doesn't display it.
I don't know if it matters, but i get warnings while compiling:
implicit declaration of functions: sceMpegGetAvcNalAu, sceMpegAvcDecodeDetail2 and sceMpegAvcDecodeDetail2, sceMpegBaseCscAvc (and some others)


I've also tried pmf player 10: http://dl.qj.net/index.php?pg=12&fid=7926
After deleting 'CPMFPlayer::' (14 instances) from 'pmfplayer.h', and replacing lines 305 and 306 in 'pmfplayer.c':

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ReaderThreadData* TDR = &Reader;	->	TDR = &Reader;
DecoderThreadData* TDD = &Decoder;	->	TDD = &Decoder;

and adding declarations of TDR and TDD at the beginning of SceInt32 CPMFPlayer::Play() (line 275):

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ReaderThreadData* TDR;
DecoderThreadData* TDD;

...it compiles ok (no warnings), and i get a pmfPlayer.prx.
After editing paths in test/main.c so that everything is read from the same directory, i put 'EBOOT.PBP', 'pmfPlayer.prx' and 'movie.pmf' in the same directory but i get the error: Error loading module audiocodec.prx. Where do i get: audiocodec.prx, videocodec.prx, mpegbase.prx and mpeg_vsh.prx?

Any help getting these samples to work (or any other) would me much appreciated.