SDL_mixer: An audio mixer library based on the SDL library
Copyright (C) 1997-2018 Sam Lantinga <email@example.com>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
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Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
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2. Altered source versions must be plainly marked as such, and must not be
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