These are test programs for the SDL library: checkkeys Watch the key events to check the keyboard loopwave Audio test -- loop playing a WAV file testsurround Audio test -- play test tone on each audio channel testaudioinfo Lists audio device capabilities testerror Tests multi-threaded error handling testfile Tests SDL_IOStream layer testgl A very simple example of using OpenGL with SDL testiconv Tests international string conversion testkeys List the available keyboard keys testloadso Tests the loadable library layer testlocale Test Locale API testlock Hacked up test of multi-threading and locking testmouse Tests mouse coordinates testmultiaudio Tests using several audio devices testoverlay Tests the overlay flickering/scaling during playback. testplatform Tests types, endianness and cpu capabilities testsem Tests SDL's semaphore implementation testshape Tests shaped windows testsprite Example of fast sprite movement on the screen testthread Hacked up test of multi-threading testtimer Test the timer facilities testver Check the version and dynamic loading and endianness testwm Test window manager -- title, icon, events torturethread Simple test for thread creation/destruction gamepadmap Useful to generate Game Controller API compatible maps This directory contains sample.wav, which is a sample from Will Provost's song, The Living Proof: From the album The Living Proof Publisher: 5 Guys Named Will Copyright 1996 Will Provost You can get a copy of the full song (and album!) from iTunes... https://itunes.apple.com/us/album/the-living-proof/id4153978 or Amazon... http://www.amazon.com/The-Living-Proof-Will-Provost/dp/B00004R8RH Thanks to Will for permitting us to distribute this sample with SDL!