Decode mp4(avc) problem with sound

[rafgra2]

Hello

I found a sample to decode mp4(avc) http://forums.ps2dev.org/viewtopic.php?t=9927
(I download all files from svn -> http://code.google.com/p/pspplayer/source/detail?r=610)
it works fine play my test.mp4 file but it wouldn't play sound (I check many mp4 files). I have 5.00 M33-3 soft on my psp.

What could I do to play the sound ??

P.S
To make Test.mp4 I'm using MediaCoder and PSP profile (MPEG-4 AVC).

I have 3 warnings:

main.c:339: warning: implicit declaration of function 'sceMpegGetAvcNalAu'
main.c:349: warning: implicit declaration of function 'sceMpegAvcDecodeDetail2'
main.c:386: warning: implicit declaration of function 'sceMpegBaseCscAvc'

Thank you for help
:)

[Torch]

Warnings are because those functions are not defined. You'll probably need a stub or a prototype pointing to the function address.