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Ps2jpg GBA

From GameBrew

ps2jpg
Ps2jpg02.png
General
Authormoonlight
Last Updated2005/01/16
TypePlugins
Version0.02
LicenseMixed
Links
Download
Website


ps2jpg is a JpegViewerPlugin for Game Boy Advance that runs on PogoShell. Comes with a ROM building tool.

Note: Only works with PogoShell 2.0b3/b4.

Features

  • Reading up to approximately 2000x2000 pixels.
  • Instantaneous start-up with progressive image loading.
  • Scroll by MCU.
  • 50%/100%/125%/150%/175%/200% scaling display.
  • Intelligent scroll bar.

Installation

Copy jpg.bin under PogoShell2\root\.shell\plugins\.

Open PogoShell2\root\.shell\pogo.cfg with notepad, then add this line jpg 6 jpg.bin 0

User guide

There are a lot of JPEGs that does not work. Specifically, JPEGs other than YUV411/YUV111/YUV100 cannot be displayed.

A re-encoding tool (ps2jpg_linker.exe) is attached, please try it your images are not showing up.

Also there is no no settings/options menu. SRAM memory for saving is not used either.

Controls

Image viewer:

D-Pad - Scroll screen

A/B - Zoom out/in

Select - Status

Start - Reload

L+R - Back to PogoShell

Screenshots

ps2jpg3.png ps2jpg4.png

Changelog

Version 0.02 2005/01/16

  • Enabled to select PogoShell return code from automatic recognition/Visoly(F2A) system/XROM system.

Version 0.01 2005/01/07

  • Fixed Jpegs smaller than screen still had bugs.
  • Added 50%/100%/125%/150%/175%/200% scaling modes.
  • Fixed incorrect interpretation of RestartIntervalDelay.
  • Added support for reading grayscale images.

Version 0.00 2005/01/04

  • Fixed jpegs that were smaller than the screen had garbage in them.
  • Slightly speed up MCU seek and DCDiff return.
  • Fixed a bug that can not return to PogoShell.

External links