Editing Emulation

{{Boxwarning2|content='''This wiki page is temporally under rebuilding''', the previous content has been splitted and moved to: '''[[PS1 Emulators]], [[PS2 Emulators]], [[PSP Emulators]]'''<br>Now is going to be repurposed as an introduction to general emulation concepts and as a wiki navigation node to link to other relates pages, if you want to collaborate join the {{talk}}}}
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=Introduction=

=Links=
*[[PS1 Emulators]]
*[[PS1 Classics Emulator Compatibility List]]
*[[PS2 Emulators]]
*[[PS2 Classics Emulator Compatibility List]]
*[[PSP Emulators]]
*[[PSP Emulator Compatibility List]]
*Etc... ISO.BIN.ENC, ISO.BIN.EDAT, savedata formats

=XMB settings related with emulators=
<div style="float:right">[[File:XMB PS1PS2PSP game settings.jpg|400px|thumb|right|XMB game settings related with PS1, PS2, PSP emulators]]</div>
See the info in the official [http://manuals.playstation.net/document/en/ps3/current/settings/gamesettings.html#2434 user guide] and some [http://uk.ps3.ign.com/articles/793/793775p1.html samples]

*In [[XMB]] {{icon category settings}} ⇨ '''[Game Settings]''' ⇨ '''[PS/PS2 Upscaler]''' (added since firmware [[1.80_CEX|1.80]], stored in '''[[XRegistry.sys]]/setting/game/emuUpConvert''')
**'''[Off]''' - Disable upscaled output.
**'''[Normal]''' - Upscale and display at a size that matches the screen size (keep 4:3 aspect ratio)
**'''[Full]''' - Upscale and display at full screen by changing proportions and stretching the image (to widescreen)

*In [[XMB]] {{icon category settings}} ⇨ '''[Game Settings]''' ⇨ '''[PS/PS2 Smoothing]''' (added since firmware [[1.80_CEX|1.80]], stored in '''[[XRegistry.sys]]/setting/game/emuSmoothing''')
**'''[Off]''' - Disable smoothing
**'''[On]''' - Use smoothing to reduce the roughness of the displayed image (note: when titles that support progression scan have this option turned on, they revert back to 480p with no alterations)

*In [[XMB]] {{icon category settings}} ⇨ '''[Game Settings]''' ⇨ '''[PSP™ Remaster - Screen Mode]'''
**Sets the display size of the screen during gameplay. This setting can only be used when outputting video to an HD TV
**'''[Normal]'''
**'''[Full Screen]'''

*In [[XMB]] {{icon category settings}} ⇨ '''[Game Settings]''' ⇨ '''[PSP™ Remaster - 3D Display]'''
**Sets whether or not to display Images in 3D.You can also adjust the depth of 3D images. This setting can only used when playing a stereoscopic 3D game using a 3D TV
**'''[Off]'''
**'''[On]'''
***'''[7]''' (Strong)
***'''[6]'''
***'''[5]''' (Normal)
***'''[4]'''
***'''[3]'''
***'''[2]'''
***'''[1]''' (Weak)

*In [[XMB]] {{icon category settings}} ⇨ '''[Game Settings]''' ⇨ '''[PSP™ Remaster - Ad Hoc Mode Channel]'''
**Set a channel for use in ad hoc mode. Choose the same channel as the person you want to connect with
**'''[Automatic]'''
**'''[1]'''
**'''[6]'''
**'''[11]'''

*In [[XMB]] {{icon category settings}} ⇨ '''[Game Settings]''' ⇨ '''[PSP™ Remaster - Ad Hoc Mode]'''
**Sets whether or not to use ad hoc mode over a wireless LAN
**'''[Off]'''
**'''[On]'''

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The setting "PSP EMU Menu" (with options: Off/On, and description: Enable/disable the options on XMB described above) doesnt appears on [[QA_Flagging#Debug_Settings_.28CEX.2FDEX.29]] and is not clear in which firmwares or PS3 models is supposed to appear
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=Resolution=
== PS1 Native resolution ==
Games are always 4:3 with any resolution between 640x480 NTSC / 640x512 PAL (the bios initialisation screen) and lower:
* Horizontal: 256 (rare e.g. Dragon Warrior VII), 320, 368 (occasionally 384 e.g. SF Zero 3 but not X-Men vs SF which was shrunk to 368), 512 or 640
* Vertical: 240 (NTSC), 256 (PAL), 480 (NTSC), 512 (PAL)
Tekken 3 uses a strange pixel area of 368x480. Regardless of the screen area, the aspect ratio is still 4:3 for all PlayStation games.
Very common resolutions : 320x240 for NTSC and 320x256 for PAL.

== PS2 Native Resolution ==
Video output resolution: variable from 256x224 to 1280x1024 pixels

{{Reverse engineering}}<noinclude>[[Category:Main]]</noinclude>