UMD Player
Copyright (c) 2026 xesf

UMD Player is under the MIT License (see LICENSE), except for the parts below.
The Vita package (umdplayer.vpk) contains all of them, so it ships this file,
LICENSE, and COPYING.LGPLv2.1.

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ATRAC3plus decoder: src/core/atrac3p/
GNU Lesser General Public License, version 2.1 or later (COPYING.LGPLv2.1)

Derived from FFmpeg n7.1 (libavcodec/atrac.c, atrac.h, atrac3plus.c,
atrac3plus.h, atrac3plusdsp.c, atrac3plus_data.h, atrac3plusdec.c):
  Copyright (c) 2010-2013 Maxim Poliakovski
  Copyright (c) 2006-2008 Benjamin Larsson
Changes for UMD Player, Copyright (c) 2026 xesf, are dated in each file.

The decoder is linked into the app. Its complete source, and the source and
build files of the whole app, are at https://github.com/xesf/umd-player, so
you can change the decoder and rebuild the app with it
(cmake -S . -B build/vita).
FFmpeg: https://ffmpeg.org

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GXM texture shaders: src/platform/vita/vita_shaders.c
From libvita2d (https://github.com/xerpi/libvita2d), MIT License:

Copyright (c) 2015 Sergi Granell (xerpi), xerpi.g.12@gmail.com

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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8x8 font: src/core/font8x8.c
font8x8_basic by Daniel Hepper (https://github.com/dhepper/font8x8), based on
font8x8.h by Marcel Sondaar and the IBM VGA fonts. Public domain.

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UMD Player is not affiliated with or endorsed by Sony Interactive Entertainment.
UMD, PSP and PS Vita are trademarks of Sony Interactive Entertainment. The app
icon and LiveArea art are original drawings (tools/make_assets.py) and use none
of Sony's logos or label artwork.
