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https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-22 20:41:20 +00:00
reduce the heavy pointer dereferencing needed to access the sound plugins
This commit is contained in:
parent
c103d77157
commit
93b767d4e0
2 changed files with 49 additions and 42 deletions
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@ -92,6 +92,8 @@ static general_funcs_t plugin_info_general_funcs;
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static snd_render_data_t plugin_info_snd_render_data;
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static snd_render_funcs_t plugin_info_snd_render_funcs;
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static snd_output_funcs_t *snd_output_funcs;
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// User-setable variables =====================================================
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@ -142,7 +144,7 @@ SND_Startup (void)
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return;
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if (!fakedma) {
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rc = plugin_info_snd_render_data.output->functions->snd_output->pS_O_Init ();
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rc = snd_output_funcs->pS_O_Init ();
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if (!rc) {
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Sys_Printf ("S_Startup: S_O_Init failed.\n");
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@ -545,7 +547,7 @@ SND_GetSoundtime (void)
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// it is possible to miscount buffers if it has wrapped twice between
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// calls to SND_Update. Oh well.
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samplepos = plugin_info_snd_render_data.output->functions->snd_output->pS_O_GetDMAPos ();
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samplepos = snd_output_funcs->pS_O_GetDMAPos ();
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if (samplepos < oldsamplepos) {
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buffers++; // buffer wrapped
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@ -593,7 +595,7 @@ SND_Update_ (void)
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#endif
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SND_PaintChannels (endtime);
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plugin_info_snd_render_data.output->functions->snd_output->pS_O_Submit ();
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snd_output_funcs->pS_O_Submit ();
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}
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/*
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@ -817,7 +819,7 @@ void
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SND_BlockSound (void)
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{
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if (++snd_blocked == 1) {
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plugin_info_snd_render_data.output->functions->snd_output->pS_O_BlockSound ();
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snd_output_funcs->pS_O_BlockSound ();
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SND_ClearBuffer ();
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}
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}
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@ -829,7 +831,7 @@ SND_UnblockSound (void)
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return;
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if (!--snd_blocked) {
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SND_ClearBuffer ();
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plugin_info_snd_render_data.output->functions->snd_output->pS_O_UnblockSound ();
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snd_output_funcs->pS_O_UnblockSound ();
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}
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}
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@ -870,6 +872,7 @@ SND_Init_Cvars (void)
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void
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SND_Init (void)
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{
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snd_output_funcs = plugin_info_snd_render_data.output->functions->snd_output;
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Sys_Printf ("\nSound Initialization\n");
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Cmd_AddCommand ("play", SND_Play,
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@ -951,7 +954,7 @@ SND_Shutdown (void)
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sound_started = 0;
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if (!fakedma) {
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plugin_info_snd_render_data.output->functions->snd_output->pS_O_Shutdown ();
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snd_output_funcs->pS_O_Shutdown ();
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}
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shm = 0;
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@ -54,10 +54,11 @@ cvar_t *bgmvolume;
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cvar_t *volume;
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cvar_t *snd_interp;
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cvar_t *snd_output;
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cvar_t *snd_render;
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plugin_t *snd_render_module = NULL;
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plugin_t *snd_output_module = NULL;
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static cvar_t *snd_output;
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static cvar_t *snd_render;
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static plugin_t *snd_render_module = NULL;
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static plugin_t *snd_output_module = NULL;
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static snd_render_funcs_t *snd_render_funcs = NULL;
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SND_OUTPUT_PROTOS
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plugin_list_t snd_output_list[] = {
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@ -105,6 +106,8 @@ S_Init (struct model_s **worldmodel, int *viewentity, double *host_frametime)
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snd_output_module->functions->general->p_Init ();
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snd_render_module->functions->general->p_Init ();
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snd_render_funcs = snd_render_module->functions->snd_render;
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}
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}
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}
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@ -134,15 +137,15 @@ S_Init_Cvars (void)
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void
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S_AmbientOff (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_AmbientOff ();
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if (snd_render_funcs)
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snd_render_funcs->pS_AmbientOff ();
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}
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void
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S_AmbientOn (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_AmbientOn ();
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if (snd_render_funcs)
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snd_render_funcs->pS_AmbientOn ();
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}
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void
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@ -151,6 +154,7 @@ S_Shutdown (void)
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if (snd_render_module) {
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PI_UnloadPlugin (snd_render_module);
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snd_render_module = NULL;
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snd_render_funcs = NULL;
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}
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if (snd_output_module) {
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PI_UnloadPlugin (snd_output_module);
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@ -161,39 +165,39 @@ S_Shutdown (void)
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void
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S_TouchSound (const char *sample)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_TouchSound (sample);
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if (snd_render_funcs)
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snd_render_funcs->pS_TouchSound (sample);
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}
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void
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S_StaticSound (sfx_t *sfx, const vec3_t origin, float vol, float attenuation)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_StaticSound (sfx, origin, vol, attenuation);
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if (snd_render_funcs)
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snd_render_funcs->pS_StaticSound (sfx, origin, vol, attenuation);
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}
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void
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S_StartSound (int entnum, int entchannel, sfx_t *sfx, const vec3_t origin,
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float fvol, float attenuation)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_StartSound
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if (snd_render_funcs)
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snd_render_funcs->pS_StartSound
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(entnum, entchannel, sfx, origin, fvol, attenuation);
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}
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void
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S_StopSound (int entnum, int entchannel)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_StopSound
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if (snd_render_funcs)
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snd_render_funcs->pS_StopSound
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(entnum, entchannel);
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}
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sfx_t *
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S_PrecacheSound (const char *sample)
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{
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if (snd_render_module)
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return snd_render_module->functions->snd_render->pS_PrecacheSound
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if (snd_render_funcs)
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return snd_render_funcs->pS_PrecacheSound
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(sample);
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else
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return NULL;
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@ -202,64 +206,64 @@ S_PrecacheSound (const char *sample)
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void
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S_ClearPrecache (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_ClearPrecache ();
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if (snd_render_funcs)
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snd_render_funcs->pS_ClearPrecache ();
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}
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void
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S_Update (const vec3_t origin, const vec3_t v_forward, const vec3_t v_right,
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const vec3_t v_up)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_Update (origin, v_forward,
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if (snd_render_funcs)
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snd_render_funcs->pS_Update (origin, v_forward,
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v_right, v_up);
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}
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void
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S_StopAllSounds (qboolean clear)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_StopAllSounds (clear);
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if (snd_render_funcs)
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snd_render_funcs->pS_StopAllSounds (clear);
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}
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void
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S_BeginPrecaching (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_BeginPrecaching ();
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if (snd_render_funcs)
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snd_render_funcs->pS_BeginPrecaching ();
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}
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void
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S_EndPrecaching (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_EndPrecaching ();
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if (snd_render_funcs)
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snd_render_funcs->pS_EndPrecaching ();
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}
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void
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S_ExtraUpdate (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_ExtraUpdate ();
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if (snd_render_funcs)
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snd_render_funcs->pS_ExtraUpdate ();
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}
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void
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S_LocalSound (const char *s)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_LocalSound (s);
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if (snd_render_funcs)
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snd_render_funcs->pS_LocalSound (s);
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}
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void
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S_BlockSound (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_BlockSound ();
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if (snd_render_funcs)
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snd_render_funcs->pS_BlockSound ();
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}
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void
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S_UnblockSound (void)
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{
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if (snd_render_module)
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snd_render_module->functions->snd_render->pS_UnblockSound ();
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if (snd_render_funcs)
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snd_render_funcs->pS_UnblockSound ();
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}
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