T

quoije 663c70dd7b Double the default window size to 960x544

The PSP logical screen stays 480x272 for the RCO menu and VSMX scripts,
but the initial window now opens at 2x so it is visible on high-DPI
screens. Users can still resize freely.

2026-09-15 23:33:33 -04:00

assets

Vendor grrr emote locally and use PNG in README

2026-09-15 22:49:24 -04:00

cli

Fix playListNumber to stream-name mapping; add JavaFX ui module

2026-09-15 23:04:24 -04:00

core

Add JavaFX menu renderer and player window

2026-09-15 23:14:18 -04:00

gradle

Add MPS demuxer and FFmpeg H.264 video decode

2026-09-15 21:59:26 -04:00

Double the default window size to 960x544

2026-09-15 23:33:33 -04:00

.gitignore

Scaffold Java 21 multi-module project with UMD ISO + SFO parsing

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build.gradle.kts

Scaffold Java 21 multi-module project with UMD ISO + SFO parsing

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gradlew

Scaffold Java 21 multi-module project with UMD ISO + SFO parsing

2026-09-15 21:00:22 -04:00

gradlew.bat

Scaffold Java 21 multi-module project with UMD ISO + SFO parsing

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LICENSE

Scaffold Java 21 multi-module project with UMD ISO + SFO parsing

2026-09-15 21:00:22 -04:00

README.md

Render grrr as image in README

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settings.gradle.kts

Scaffold Java 21 multi-module project with UMD ISO + SFO parsing

2026-09-15 21:00:22 -04:00

README.md

useless-umd-player

a standalone player for PSP UMD Video ISO images: open a disc, render its real menu, and play the movie (H.264 video + ATRAC3+ audio) with mouse and keyboard/media-key controls.

Status: early development. Currently implemented: ISO 9660/UMD reading, param.sfo metadata parsing, and file listing.

Build

Requires JDK 21 (Gradle auto-provisions it via the Foojay toolchain resolver).

./gradlew build

Run

./gradlew cli:run --args="dump /path/to/disc.iso"

License

GPL-3.0-or-later — see LICENSE.