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View Full Version : Using the TV out in homebrew, whatever cable, full screen



wraggster
October 15th, 2007, 21:32
News/release from Moonlight: (http://forums.ps2dev.org/viewtopic.php?t=9160)


This is a sample to start the psp slim tv out from homebrew, using whatever cable (d-terminal has not been tested, but i think it has same code as component), and use it in full screen.

You start the sample normally, and then the sample connects to the tv out.

To use it in your code, you just have to replace the call to sceDisplaySetMode with the call to my custom function pspDveMgrSetVideoOut (which calls sceImposeSetVideoOutMode, which at the end calls sceDisplaySetMode), and be aware of the bigger resolution.

The good thing about the tv out, is that the resolution is really bigger (720x503 in composite, 720x480 in component), so it would be cool that video applications are ported to use it ;)

http://www.megaupload.com/?d=QJQ8DEFH

He also updated with this


If it is help for anyone, these are the reversed and recompilable code of dve.prx and hibari.prx (hibari is needed to make the psp slim screen display work, and probably is required for tv output too).

The clones can replace the ones of 3.60 M33 and work perfectly like the original :) For 3.71, it should be just a matter of changing the nids (only the one of imports, the one of exports are unaltered).

The code has much unknowns, and maybe not that readable, but still better than asm ;)

http://rapidshare.com/files/62786951/dve_decompiled.rar.html
http://rapidshare.com/files/62787712/hibari_decompiled.rar.html

For coders only

ICE
October 15th, 2007, 22:00
So people can use this to make games use video out without progressive scan?

/_[][]_\2.0
October 15th, 2007, 22:21
Any one going to make a guide on how to this?

pkmaximum
October 16th, 2007, 00:23
Wait does this mean we no longer need HDTV's? Sorry just wishful thinking =)

pakkman781
October 16th, 2007, 00:23
AWESOME! *prays for this to be implemented in 3.71 M33-3* ;)

warningproject
October 16th, 2007, 11:49
Can any one make a simply ap or game that use this crack for we try on tv ??:rolleyes:

ken17103
October 16th, 2007, 13:55
DA can do that

PSmonkey
October 16th, 2007, 18:37
*cries*
I read up on it last night.

Don't ever exspect game support via interlace in the future. Sony really took the cheap route on this.

Some homebrew will probably support full screen via component (progressive scan) but support for stuff via interlace (composite or component) will be limited.

DPyro
October 16th, 2007, 18:40
lol interlace ftl

jurkevicz
October 16th, 2007, 20:42
is this for devs only?

dgila
October 16th, 2007, 20:47
wow I tested and it works
With this thing anybody could make a "desktop" for irshell
or a windows like shell :)

John Vattic
October 16th, 2007, 21:50
I don't get it. can this be used in eboots to enable video out with r,y,w cables? and if so can it be implemented into pops to run ps1 games with tv out since they're eboots?


If so this is the most important news in the psp scene right now and should be discussed further.

dangee
October 17th, 2007, 15:01
a significant development.
Wonder whether an EBOOT launcher
with the SDK display patch would work for
existing eboots..

pspoff
October 17th, 2007, 20:46
uo gpSP kai TV out test ver.

http://prdownloads.sourceforge.jp/gpsp-kai/27600/UO_gpSP_kai_32_test_exp_02.zip

jurkevicz
October 17th, 2007, 20:54
man we need 3.71m33 v3, I hope DA implements this.

John Vattic
October 18th, 2007, 07:48
Thanks pspoff.

will try when i get off work.

i have both psp cables, however, i only have an old tube tv. And I'm sure I'm not the only one.

So please implement this dax (or emu coders). this is for all of us poor people who can't just go buy a new lcd tv.

tuta
October 18th, 2007, 07:59
isn't this something like a hello world poc?

I don't think that we will be able to play umd games with this.
But I wish to be proven wrong if this is possible means sony juz wants to sell more bravia's

guymelef
September 26th, 2008, 21:44
I just wanted to bump this old ass topic, to see what it is still relevant.