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https://git.code.sf.net/p/quake/quakeforge
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86 lines
2.2 KiB
Text
86 lines
2.2 KiB
Text
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//unfortunately, have to wrap the docs in a C comment for doxygen
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// vim:tw=74:formatoptions-=l
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/**
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\page sound \QF Sound System
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The \QF sound system is designed to work with many sound systems. The
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sound systems \QF supports are:
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<dl>
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<dt>Linux</dt> <dd>ALSA, OSS, SDL</dd>
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<dt>Other UNIX-like</dt> <dd>OSS, SDL</dd>
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<dt>Windows</dt> <dd>DirectX, Win32, SDL</dd>
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</dl>
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There are others (SUN, SGI, MME), but their status is unkown. SUN sound
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support will build (on OpenBSD), but whether it works is unknown.
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In the above list, the first sound system listed for each OS is the
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default. To use one of the other supported drivers, set the \c snd_output
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cvar to the appropriate name as shown below (all systems are shown).
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<table>
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<tr>
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<td>System</td><td>ALSA</td><td>OSS</td><td>DirectX</td>
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<td>Win32</td><td>SUN</td><td>SGI</td><td>MME</td><td>SDL</td>
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</tr>
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<tr>
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<td>Driver</td><td>alsa</td><td>oss</td><td>dx</td>
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<td>win</td><td>sun</td><td>sgi</td><td>mme</td><td>sdl</td>
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</tr>
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</table>
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As \c snd_output is read-only, see \ref cvar_rom for how to set it.
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In addition to the above, \QF also supports JACK audio. \QF's JACK support
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should work on any system that supports JACK. However, as JACK support
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uses a different architecture (JACK audio is "pull", \QF default audio is
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"push"), selecting JACK support uses a different cvar; Set \c snd_render
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to \c jack (the following table shows the name for both render systems).
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<table>
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<tr>
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<td>System</td><td>Default</td><td>JACK</td>
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</tr>
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<tr>
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<td>Render</td><td>default</td><td>jack</td>
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</tr>
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</table>
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\section snd_comcc Common Cvars and Commands
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\c ambient_level<br>
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\c ambient_fade<br>
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\c precache<br>
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\c snd_swapchannelside<br>
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\c snd_volumesep<br>
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\c snd_phasesep<br>
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\c volume<br>
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\c play<br>
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\c playcenter<br>
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\c playvol<br>
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\c snd_force_unblock<br>
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\c soundlist<br>
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When \QF is built with MIDI support (using WildMidi):<br>
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\c wildmidi_config<br>
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\c wildmidi_volume<br>
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\section snd_defcc QF Default Cvars and Commands
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\c snd_noextraupdate<br>
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\c snd_mixahead<br>
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\c nosound<br>
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\c stopsound<br>
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\c soundinfo<br>
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\c snd_stereo<br>
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\c snd_rate<br>
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\c snd_bits<br>
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\c snd_device<br>
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\c snd_oss_mmaped<br>
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\section snd_jackcc JACK Cvars and Commands
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\c snd_jack_server<br>
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*/
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