Added debug information.

git-svn-id: http://jpcsp.googlecode.com/svn/trunk@3292 4ab978e6-3352-0410-996c-0b42db0051c8
Fixed sceKernelStartVTimer: schedule=0 is a valid schedule for the handler.

git-svn-id: http://jpcsp.googlecode.com/svn/trunk@3293 4ab978e6-3352-0410-996c-0b42db0051c8
Fixed bad performance in sceMpegAvcDecodeYCbCr introduced by r3257 due to a debug message.

git-svn-id: http://jpcsp.googlecode.com/svn/trunk@3294 4ab978e6-3352-0410-996c-0b42db0051c8