Page 1 sur 1

[Wii] 240p Test Suite v1.7

Posté : 22 juil. 2014 7:29
par Cid2Mizard
Image

Artemio Urbina propose la version 1.7 de "240p Test Suite", portage pour la nintendo Wii de son utilitaires de tests vidéos très complet.
La version wii permet également de tester les résolutions 480i, 288p, 576i et 480p.

Image
Nintendo Wii

The Wii version - just as the Dreamcast one - includes more options, but the core functionality for 240p is the same. No special hardware is needed, but your Wii system must be able to run homebrew. It uses the devKitPPC as framework and SDK, via pure GX calls.

It supports the Wiimote, nunchuck, Wii classic and Gamecube controllers,

In order to install it, copy the 240pSuite folder to the app folder in your SD card, and launch it from the Homebrew channel. You can also use Wiiload via wifi.

This version has a menu option for changing the current resolution, with the following values:

240p: Standard 320x240 at 60hz is used, with all graphic data in that resolution.
480i scaled 240p assets (NTSC): This is 640x480i at 60hz, but using all the resources at 320x240 using internal line doubling. Useful for testing for this case which is present in many Dreamcast and PS2 games. Also known as "Fake hi-res"
480i mixed 480p/240p assets (1:1/NTSC): It is 640x480i at 60hz as well, however some graphics are unscaled and shown only on the upper left corner of the screen (the first 320x240 pixels). Since there is a 1 to 1 pixel ratio as in 240p, tests can be performed for 480i de-interlacers and scalers. Some test are shown in full 480i, such as the grid and scroll.
480p mixed 480p/240p assets (1:1)with scanlines: Only available when using a component cable. It must be enabled via the options menu as a precaution for not displaying 480p in a non compatible CRT.
480p scaled 240p assets & scanlines: Only available when using a component cable. This is internally line-doubled and displayed. It must be enabled via the options menu as a precaution for not displaying 480p in a non compatible CRT.
288p: The progressive variant of PAL 625i line video, it has 312 lines of which 288 video lines are active. The Wii can output 320x264p when in this mode.
576i scaled 240p assets (PAL): This displays the 240p patterns in 576i mode. It uses the 480 visible lines, 240 in each field. The whole content of the suite is linedoubled in this mode.
576i 480/240p assets (1:1/PAL): It is 576i at 50hz as well, however some graphics are unscaled and shown only on the upper left corner of the screen (the first 320x240 pixels). Since there is a 1 to 1 pixel ratio as in 240p, tests can be performed for 480i de-interlacers and scalers. Some test are shown in 528 resolution, such as the grid and scroll.

In order to help overcome resolution limitations when in PAL modes, the 240p suite adds several options for evaluation of PAL modes. Please check the interactive help for details.


The software is compatible with composite, s-video, SCART and component cables.

Includes libcheckregion

Téléchargement :
240p Test Suite v1.7.zip
Source : sourceforge.net
Site Officiel : junkerhq.net