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add snd_bits/rate/stereo cvars to win and dx sound targets

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This commit is contained in:
Chris Ison 2004-01-18 09:18:45 +00:00
parent ba8e959cf2
commit 1d8cb8614c
2 changed files with 38 additions and 8 deletions
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23
libs/audio/targets/snd_dx.c
View file

@ -35,6 +35,7 @@ static __attribute__ ((unused)) const char rcsid[] =
#define CINTERFACE
#include "winquake.h"
#include "QF/cvar.h"
#include "QF/plugin.h"
#include "QF/qargs.h"
#include "QF/sound.h"
@ -87,6 +88,10 @@ static HINSTANCE hInstDS;
static sndinitstat SNDDMA_InitDirect (void);
static cvar_t *snd_stereo;
static cvar_t *snd_rate;
static cvar_t *snd_bits;
static plugin_t plugin_info;
static plugin_data_t plugin_info_data;
static plugin_funcs_t plugin_info_funcs;
@ -96,10 +101,15 @@ static snd_output_data_t plugin_info_snd_output_data;
static snd_output_funcs_t plugin_info_snd_output_funcs;
static void
SNDDMA_Init_Cvars (void)
{
snd_stereo = Cvar_Get ("snd_stereo", "1", CVAR_ROM, NULL,
"sound stereo output");
snd_rate = Cvar_Get ("snd_rate", "11025", CVAR_ROM, NULL,
"sound playback rate. 0 is system default");
snd_bits = Cvar_Get ("snd_bits", "16", CVAR_ROM, NULL,
"sound sample depth. 0 is system default");
}
static void
@ -156,9 +166,14 @@ SNDDMA_InitDirect (void)
memset ((void *) &sn, 0, sizeof (sn));
sn.channels = 2;
sn.samplebits = 16;
sn.speed = 11025;
if (!snd_stereo->int_val) {
sn.channels = 1;
} else {
sn.channels = 2;
}
sn.samplebits = snd_bits->int_val;
sn.speed = snd_rate->int_val;
memset (&format, 0, sizeof (format));
format.wFormatTag = WAVE_FORMAT_PCM;

23
libs/audio/targets/snd_win.c
View file

@ -34,6 +34,7 @@ static __attribute__ ((unused)) const char rcsid[] =
#define CINTERFACE
#include "winquake.h"
#include "QF/cvar.h"
#include "QF/plugin.h"
#include "QF/qargs.h"
#include "QF/sound.h"
@ -73,6 +74,10 @@ static DWORD gSndBufSize;
static qboolean SNDDMA_InitWav (void);
static cvar_t *snd_stereo;
static cvar_t *snd_rate;
static cvar_t *snd_bits;
static plugin_t plugin_info;
static plugin_data_t plugin_info_data;
static plugin_funcs_t plugin_info_funcs;
@ -82,10 +87,15 @@ static snd_output_data_t plugin_info_snd_output_data;
static snd_output_funcs_t plugin_info_snd_output_funcs;
static void
SNDDMA_Init_Cvars (void)
{
snd_stereo = Cvar_Get ("snd_stereo", "1", CVAR_ROM, NULL,
"sound stereo output");
snd_rate = Cvar_Get ("snd_rate", "11025", CVAR_ROM, NULL,
"sound playback rate. 0 is system default");
snd_bits = Cvar_Get ("snd_bits", "16", CVAR_ROM, NULL,
"sound sample depth. 0 is system default");
}
static void
@ -152,9 +162,14 @@ SNDDMA_InitWav (void)
snd_sent = 0;
snd_completed = 0;
sn.channels = 2;
sn.samplebits = 16;
sn.speed = 11025;
if (!snd_stereo->int_val) {
sn.channels = 1;
} else {
sn.channels = 2;
}
sn.samplebits = snd_bits->int_val;
sn.speed = snd_rate->int_val;
memset (&format, 0, sizeof (format));
format.wFormatTag = WAVE_FORMAT_PCM;