3 Copyright (C) 1996-1997 Id Software, Inc.
7 This program is free software; you can redistribute it and/or
9 modify it under the terms of the GNU General Public License
11 as published by the Free Software Foundation; either version 2
13 of the License, or (at your option) any later version.
17 This program is distributed in the hope that it will be useful,
19 but WITHOUT ANY WARRANTY; without even the implied warranty of
21 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
25 See the GNU General Public License for more details.
29 You should have received a copy of the GNU General Public License
31 along with this program; if not, write to the Free Software
33 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
39 // snd_null.c -- include this instead of all the other snd_* files to have
41 // no sound code whatsoever
49 cvar_t bgmvolume = {CVAR_SAVE, "bgmvolume", "1"};
51 cvar_t volume = {CVAR_SAVE, "volume", "0.7"};
53 cvar_t snd_staticvolume = {CVAR_SAVE, "snd_staticvolume", "1"};
57 qboolean snd_initialized = false;
65 Cvar_RegisterVariable(&bgmvolume);
67 Cvar_RegisterVariable(&volume);
69 Cvar_RegisterVariable(&snd_staticvolume);
75 void S_AmbientOff (void)
83 void S_AmbientOn (void)
99 void S_Shutdown (void)
107 void S_TouchSound (char *sample)
115 void S_ClearBuffer (void)
123 void S_StaticSound (sfx_t *sfx, vec3_t origin, float vol, float attenuation)
131 void S_StartSound (int entnum, int entchannel, sfx_t *sfx, vec3_t origin, float fvol, float attenuation)
139 void S_StopSound (int entnum, int entchannel)
147 sfx_t *S_GetCached(const char *name)
157 sfx_t *S_PrecacheSound (char *sample, int complain)
167 void S_ClearPrecache (void)
175 void S_Update (vec3_t origin, vec3_t v_forward, vec3_t v_right, vec3_t v_up)
183 void S_StopAllSounds (qboolean clear)
191 void S_BeginPrecaching (void)
199 void S_EndPrecaching (void)
207 void S_ExtraUpdate (void)
215 void S_LocalSound (char *s)
223 void S_RawSamples_Enqueue(short *samples, unsigned int length)
231 void S_RawSamples_Dequeue(int *samples, unsigned int length)
239 void S_RawSamples_ClearQueue(void)
247 int S_RawSamples_QueueWantsMore(void)
257 void S_ResampleBuffer16Stereo(short *input, int inputlength, short *output, int outputlength)
265 int S_RawSamples_SampleRate(void)