PMP(PSP Media Player) 30/10/2005

[wraggster]

Johnny has updated the PSP Media Player, heres what he posted:

changes:

the color space conversion (PIX_FMT_YUV420P -> PIX_FMT_RGBA32) is now done in asm + me
(note: no check for PIX_FMT_YUV420P, some codecs could be broken with this)

some numbers (talking about **csc only** with 480x272 res - @333mhz):
ffmpeg original: ~52 fps
my c version: ~64 fps
my asm version: ~70 fps (lol it's my first mips code, maybe someone could enter here and at least get a better instructions reordering)
asm + me: ~135 fps :O

this traduces in + 4-5 fps for 480x272 mpeg4sp @900 kbps
(low bitrates/resolutions have more speedup - due to a less idct bottleneck)

Get trying those avi and mpeg files and report back

Download Here --> http://psp-news.dcemu.co.uk/PSPmediaplayer.shtml

[Caleb]

So what kind of codecs can this baby play? I mean AVI is a pretty wide term. Does it play xvid for example?

[Sanka]

"MPlayer is a movie player which runs on many systems (see the documentation). It plays most MPEG/VOB, AVI, Ogg/OGM, VIVO, ASF/WMA/WMV, QT/MOV/MP4, RealMedia, Matroska, NUT, NuppelVideo, FLI, YUV4MPEG, FILM, RoQ, PVA files, supported by many native, XAnim, and Win32 DLL codecs. You can watch VideoCD, SVCD, DVD, 3ivx, DivX 3/4/5 and even WMV movies.."

Taken from the Mplayer Website....

Mplayer iis the open source core the PSP media Player is Based on.