-Fixed the formatting
This commit is contained in:
cyberwarriorx
parent
9c39bf3241
commit
d02edee33c
|
|
@ -1,264 +1,266 @@
|
|||
/* Copyright (C) 2005-2006 Theo Berkau
|
||||
|
||||
This file is part of DeSmuME
|
||||
|
||||
DeSmuME is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
DeSmuME is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with DeSmuME; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
/* Copyright (C) 2005-2006 Theo Berkau
|
||||
|
||||
This file is part of DeSmuME
|
||||
|
||||
DeSmuME is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
DeSmuME is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with DeSmuME; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
|
||||
#include <dsound.h>
|
||||
#ifdef __MINGW32__
|
||||
// I have to do this because for some reason because the dxerr8.h header is fubared
|
||||
const char* __stdcall DXGetErrorString8A(HRESULT hr);
|
||||
#define DXGetErrorString8 DXGetErrorString8A
|
||||
const char* __stdcall DXGetErrorDescription8A(HRESULT hr);
|
||||
#define DXGetErrorDescription8 DXGetErrorDescription8A
|
||||
#else
|
||||
#include <dxerr8.h>
|
||||
#endif
|
||||
#include "../SPU.h"
|
||||
#include "snddx.h"
|
||||
|
||||
int SNDDXInit(int buffersize);
|
||||
void SNDDXDeInit();
|
||||
void SNDDXUpdateAudio(s16 *buffer, u32 num_samples);
|
||||
u32 SNDDXGetAudioSpace();
|
||||
void SNDDXMuteAudio();
|
||||
void SNDDXUnMuteAudio();
|
||||
void SNDDXSetVolume(int volume);
|
||||
|
||||
SoundInterface_struct SNDDIRECTX = {
|
||||
SNDCORE_DIRECTX,
|
||||
"Direct Sound Interface",
|
||||
SNDDXInit,
|
||||
SNDDXDeInit,
|
||||
SNDDXUpdateAudio,
|
||||
SNDDXGetAudioSpace,
|
||||
SNDDXMuteAudio,
|
||||
SNDDXUnMuteAudio,
|
||||
SNDDXSetVolume
|
||||
};
|
||||
|
||||
LPDIRECTSOUND8 lpDS8;
|
||||
LPDIRECTSOUNDBUFFER lpDSB, lpDSB2;
|
||||
extern HWND hwnd;
|
||||
|
||||
static s16 *stereodata16;
|
||||
static u32 soundoffset=0;
|
||||
static u32 soundbufsize;
|
||||
static LONG soundvolume;
|
||||
static int issoundmuted;
|
||||
|
||||
#include <dsound.h>
|
||||
#ifdef __MINGW32__
|
||||
// I have to do this because for some reason because the dxerr8.h header is fubared
|
||||
const char* __stdcall DXGetErrorString8A(HRESULT hr);
|
||||
#define DXGetErrorString8 DXGetErrorString8A
|
||||
const char* __stdcall DXGetErrorDescription8A(HRESULT hr);
|
||||
#define DXGetErrorDescription8 DXGetErrorDescription8A
|
||||
#else
|
||||
#include <dxerr8.h>
|
||||
#endif
|
||||
#include "../SPU.h"
|
||||
#include "snddx.h"
|
||||
|
||||
int SNDDXInit(int buffersize);
|
||||
void SNDDXDeInit();
|
||||
void SNDDXUpdateAudio(s16 *buffer, u32 num_samples);
|
||||
u32 SNDDXGetAudioSpace();
|
||||
void SNDDXMuteAudio();
|
||||
void SNDDXUnMuteAudio();
|
||||
void SNDDXSetVolume(int volume);
|
||||
|
||||
SoundInterface_struct SNDDIRECTX = {
|
||||
SNDCORE_DIRECTX,
|
||||
"Direct Sound Interface",
|
||||
SNDDXInit,
|
||||
SNDDXDeInit,
|
||||
SNDDXUpdateAudio,
|
||||
SNDDXGetAudioSpace,
|
||||
SNDDXMuteAudio,
|
||||
SNDDXUnMuteAudio,
|
||||
SNDDXSetVolume
|
||||
};
|
||||
|
||||
LPDIRECTSOUND8 lpDS8;
|
||||
LPDIRECTSOUNDBUFFER lpDSB, lpDSB2;
|
||||
extern HWND hwnd;
|
||||
|
||||
static s16 *stereodata16;
|
||||
static u32 soundoffset=0;
|
||||
static u32 soundbufsize;
|
||||
static LONG soundvolume;
|
||||
static int issoundmuted;
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
int SNDDXInit(int buffersize)
|
||||
{
|
||||
DSBUFFERDESC dsbdesc;
|
||||
WAVEFORMATEX wfx;
|
||||
HRESULT ret;
|
||||
char tempstr[512];
|
||||
|
||||
if ((ret = DirectSoundCreate8(NULL, &lpDS8, NULL)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "DirectSound8Create error: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if ((ret = IDirectSound8_SetCooperativeLevel(lpDS8, hwnd, DSSCL_PRIORITY)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "IDirectSound8_SetCooperativeLevel error: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(&dsbdesc, 0, sizeof(dsbdesc));
|
||||
dsbdesc.dwSize = sizeof(DSBUFFERDESC);
|
||||
dsbdesc.dwFlags = DSBCAPS_PRIMARYBUFFER;
|
||||
dsbdesc.dwBufferBytes = 0;
|
||||
dsbdesc.lpwfxFormat = NULL;
|
||||
|
||||
if ((ret = IDirectSound8_CreateSoundBuffer(lpDS8, &dsbdesc, &lpDSB, NULL)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "Error when creating primary sound buffer: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
soundbufsize = buffersize * 2 * 2;
|
||||
|
||||
memset(&wfx, 0, sizeof(wfx));
|
||||
wfx.wFormatTag = WAVE_FORMAT_PCM;
|
||||
wfx.nChannels = 2;
|
||||
wfx.nSamplesPerSec = 44100;
|
||||
wfx.wBitsPerSample = 16;
|
||||
wfx.nBlockAlign = (wfx.wBitsPerSample / 8) * wfx.nChannels;
|
||||
wfx.nAvgBytesPerSec = wfx.nSamplesPerSec * wfx.nBlockAlign;
|
||||
|
||||
if ((ret = IDirectSoundBuffer8_SetFormat(lpDSB, &wfx)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "IDirectSoundBuffer8_SetFormat error: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(&dsbdesc, 0, sizeof(dsbdesc));
|
||||
dsbdesc.dwSize = sizeof(DSBUFFERDESC);
|
||||
dsbdesc.dwFlags = DSBCAPS_GLOBALFOCUS | DSBCAPS_STICKYFOCUS |
|
||||
DSBCAPS_CTRLVOLUME | DSBCAPS_GETCURRENTPOSITION2 |
|
||||
DSBCAPS_LOCHARDWARE;
|
||||
dsbdesc.dwBufferBytes = soundbufsize;
|
||||
dsbdesc.lpwfxFormat = &wfx;
|
||||
|
||||
if ((ret = IDirectSound8_CreateSoundBuffer(lpDS8, &dsbdesc, &lpDSB2, NULL)) != DS_OK)
|
||||
{
|
||||
if (ret == DSERR_CONTROLUNAVAIL ||
|
||||
ret == DSERR_INVALIDCALL)
|
||||
{
|
||||
// Try using a software buffer instead
|
||||
dsbdesc.dwFlags = DSBCAPS_GLOBALFOCUS | DSBCAPS_STICKYFOCUS |
|
||||
DSBCAPS_CTRLVOLUME | DSBCAPS_GETCURRENTPOSITION2 |
|
||||
DSBCAPS_LOCSOFTWARE;
|
||||
|
||||
if ((ret = IDirectSound8_CreateSoundBuffer(lpDS8, &dsbdesc, &lpDSB2, NULL)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "Error when creating secondary sound buffer: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(tempstr, "Error when creating secondary sound buffer: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
IDirectSoundBuffer8_Play(lpDSB2, 0, 0, DSBPLAY_LOOPING);
|
||||
|
||||
if ((stereodata16 = (s16 *)malloc(soundbufsize)) == NULL)
|
||||
return -1;
|
||||
|
||||
memset(stereodata16, 0, soundbufsize);
|
||||
|
||||
soundvolume = DSBVOLUME_MAX;
|
||||
issoundmuted = 0;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int SNDDXInit(int buffersize)
|
||||
{
|
||||
DSBUFFERDESC dsbdesc;
|
||||
WAVEFORMATEX wfx;
|
||||
HRESULT ret;
|
||||
char tempstr[512];
|
||||
|
||||
if ((ret = DirectSoundCreate8(NULL, &lpDS8, NULL)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "DirectSound8Create error: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if ((ret = IDirectSound8_SetCooperativeLevel(lpDS8, hwnd, DSSCL_PRIORITY)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "IDirectSound8_SetCooperativeLevel error: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(&dsbdesc, 0, sizeof(dsbdesc));
|
||||
dsbdesc.dwSize = sizeof(DSBUFFERDESC);
|
||||
dsbdesc.dwFlags = DSBCAPS_PRIMARYBUFFER;
|
||||
dsbdesc.dwBufferBytes = 0;
|
||||
dsbdesc.lpwfxFormat = NULL;
|
||||
|
||||
if ((ret = IDirectSound8_CreateSoundBuffer(lpDS8, &dsbdesc, &lpDSB, NULL)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "Error when creating primary sound buffer: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
soundbufsize = buffersize * 2 * 2;
|
||||
|
||||
memset(&wfx, 0, sizeof(wfx));
|
||||
wfx.wFormatTag = WAVE_FORMAT_PCM;
|
||||
wfx.nChannels = 2;
|
||||
wfx.nSamplesPerSec = 44100;
|
||||
wfx.wBitsPerSample = 16;
|
||||
wfx.nBlockAlign = (wfx.wBitsPerSample / 8) * wfx.nChannels;
|
||||
wfx.nAvgBytesPerSec = wfx.nSamplesPerSec * wfx.nBlockAlign;
|
||||
|
||||
if ((ret = IDirectSoundBuffer8_SetFormat(lpDSB, &wfx)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "IDirectSoundBuffer8_SetFormat error: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(&dsbdesc, 0, sizeof(dsbdesc));
|
||||
dsbdesc.dwSize = sizeof(DSBUFFERDESC);
|
||||
dsbdesc.dwFlags = DSBCAPS_GLOBALFOCUS | DSBCAPS_STICKYFOCUS |
|
||||
DSBCAPS_CTRLVOLUME | DSBCAPS_GETCURRENTPOSITION2 |
|
||||
DSBCAPS_LOCHARDWARE;
|
||||
dsbdesc.dwBufferBytes = soundbufsize;
|
||||
dsbdesc.lpwfxFormat = &wfx;
|
||||
|
||||
if ((ret = IDirectSound8_CreateSoundBuffer(lpDS8, &dsbdesc, &lpDSB2, NULL)) != DS_OK)
|
||||
{
|
||||
if (ret == DSERR_CONTROLUNAVAIL ||
|
||||
ret == DSERR_INVALIDCALL)
|
||||
{
|
||||
// Try using a software buffer instead
|
||||
dsbdesc.dwFlags = DSBCAPS_GLOBALFOCUS | DSBCAPS_STICKYFOCUS |
|
||||
DSBCAPS_CTRLVOLUME | DSBCAPS_GETCURRENTPOSITION2 |
|
||||
DSBCAPS_LOCSOFTWARE;
|
||||
|
||||
if ((ret = IDirectSound8_CreateSoundBuffer(lpDS8, &dsbdesc, &lpDSB2, NULL)) != DS_OK)
|
||||
{
|
||||
sprintf(tempstr, "Error when creating secondary sound buffer: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(tempstr, "Error when creating secondary sound buffer: %s - %s", DXGetErrorString8(ret), DXGetErrorDescription8(ret));
|
||||
MessageBox (NULL, tempstr, "Error", MB_OK | MB_ICONINFORMATION);
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
IDirectSoundBuffer8_Play(lpDSB2, 0, 0, DSBPLAY_LOOPING);
|
||||
|
||||
if ((stereodata16 = (s16 *)malloc(soundbufsize)) == NULL)
|
||||
return -1;
|
||||
|
||||
memset(stereodata16, 0, soundbufsize);
|
||||
|
||||
soundvolume = DSBVOLUME_MAX;
|
||||
issoundmuted = 0;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
void SNDDXDeInit()
|
||||
{
|
||||
DWORD status=0;
|
||||
|
||||
if (lpDSB2)
|
||||
{
|
||||
IDirectSoundBuffer8_GetStatus(lpDSB2, &status);
|
||||
|
||||
if(status == DSBSTATUS_PLAYING)
|
||||
IDirectSoundBuffer8_Stop(lpDSB2);
|
||||
|
||||
IDirectSoundBuffer8_Release(lpDSB2);
|
||||
lpDSB2 = NULL;
|
||||
}
|
||||
|
||||
if (lpDSB)
|
||||
{
|
||||
IDirectSoundBuffer8_Release(lpDSB);
|
||||
lpDSB = NULL;
|
||||
}
|
||||
|
||||
if (lpDS8)
|
||||
{
|
||||
IDirectSound8_Release(lpDS8);
|
||||
lpDS8 = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void SNDDXDeInit()
|
||||
{
|
||||
DWORD status=0;
|
||||
|
||||
if (lpDSB2)
|
||||
{
|
||||
IDirectSoundBuffer8_GetStatus(lpDSB2, &status);
|
||||
|
||||
if(status == DSBSTATUS_PLAYING)
|
||||
IDirectSoundBuffer8_Stop(lpDSB2);
|
||||
|
||||
IDirectSoundBuffer8_Release(lpDSB2);
|
||||
lpDSB2 = NULL;
|
||||
}
|
||||
|
||||
if (lpDSB)
|
||||
{
|
||||
IDirectSoundBuffer8_Release(lpDSB);
|
||||
lpDSB = NULL;
|
||||
}
|
||||
|
||||
if (lpDS8)
|
||||
{
|
||||
IDirectSound8_Release(lpDS8);
|
||||
lpDS8 = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
void SNDDXUpdateAudio(s16 *buffer, u32 num_samples)
|
||||
{
|
||||
LPVOID buffer1;
|
||||
LPVOID buffer2;
|
||||
DWORD buffer1_size, buffer2_size;
|
||||
DWORD status;
|
||||
|
||||
IDirectSoundBuffer8_GetStatus(lpDSB2, &status);
|
||||
|
||||
if (status & DSBSTATUS_BUFFERLOST)
|
||||
return; // fix me
|
||||
|
||||
IDirectSoundBuffer8_Lock(lpDSB2, soundoffset, num_samples * sizeof(s16) * 2, &buffer1, &buffer1_size, &buffer2, &buffer2_size, 0);
|
||||
|
||||
memcpy(buffer1, buffer, buffer1_size);
|
||||
if (buffer2)
|
||||
memcpy(buffer2, buffer+buffer1_size, buffer2_size);
|
||||
|
||||
soundoffset += buffer1_size + buffer2_size;
|
||||
soundoffset %= soundbufsize;
|
||||
|
||||
IDirectSoundBuffer8_Unlock(lpDSB2, buffer1, buffer1_size, buffer2, buffer2_size);
|
||||
}
|
||||
|
||||
|
||||
void SNDDXUpdateAudio(s16 *buffer, u32 num_samples)
|
||||
{
|
||||
LPVOID buffer1;
|
||||
LPVOID buffer2;
|
||||
DWORD buffer1_size, buffer2_size;
|
||||
DWORD status;
|
||||
|
||||
IDirectSoundBuffer8_GetStatus(lpDSB2, &status);
|
||||
|
||||
if (status & DSBSTATUS_BUFFERLOST)
|
||||
return; // fix me
|
||||
|
||||
IDirectSoundBuffer8_Lock(lpDSB2, soundoffset, num_samples * sizeof(s16) * 2, &buffer1, &buffer1_size, &buffer2, &buffer2_size, 0);
|
||||
|
||||
memcpy(buffer1, buffer, buffer1_size);
|
||||
if (buffer2)
|
||||
memcpy(buffer2, ((u8 *)buffer)+buffer1_size, buffer2_size);
|
||||
|
||||
soundoffset += buffer1_size + buffer2_size;
|
||||
soundoffset %= soundbufsize;
|
||||
|
||||
IDirectSoundBuffer8_Unlock(lpDSB2, buffer1, buffer1_size, buffer2, buffer2_size);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
u32 SNDDXGetAudioSpace()
|
||||
{
|
||||
DWORD playcursor, writecursor;
|
||||
u32 freespace=0;
|
||||
|
||||
if (IDirectSoundBuffer8_GetCurrentPosition (lpDSB2, &playcursor, &writecursor) != DS_OK)
|
||||
return 0;
|
||||
|
||||
if (soundoffset > playcursor)
|
||||
freespace = soundbufsize - soundoffset + playcursor;
|
||||
else
|
||||
freespace = playcursor - soundoffset;
|
||||
|
||||
// if (freespace > 512)
|
||||
return (freespace / 2 / 2);
|
||||
// else
|
||||
// return 0;
|
||||
}
|
||||
|
||||
|
||||
u32 SNDDXGetAudioSpace()
|
||||
{
|
||||
DWORD playcursor, writecursor;
|
||||
u32 freespace=0;
|
||||
|
||||
if (IDirectSoundBuffer8_GetCurrentPosition (lpDSB2, &playcursor, &writecursor) != DS_OK)
|
||||
return 0;
|
||||
|
||||
if (soundoffset > playcursor)
|
||||
freespace = soundbufsize - soundoffset + playcursor;
|
||||
else
|
||||
freespace = playcursor - soundoffset;
|
||||
|
||||
// if (freespace > 512)
|
||||
return (freespace / 2 / 2);
|
||||
// else
|
||||
// return 0;
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
void SNDDXMuteAudio()
|
||||
{
|
||||
issoundmuted = 1;
|
||||
IDirectSoundBuffer8_SetVolume (lpDSB2, DSBVOLUME_MIN);
|
||||
}
|
||||
|
||||
|
||||
void SNDDXMuteAudio()
|
||||
{
|
||||
issoundmuted = 1;
|
||||
IDirectSoundBuffer8_SetVolume (lpDSB2, DSBVOLUME_MIN);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
void SNDDXUnMuteAudio()
|
||||
{
|
||||
issoundmuted = 0;
|
||||
IDirectSoundBuffer8_SetVolume (lpDSB2, soundvolume);
|
||||
}
|
||||
|
||||
|
||||
void SNDDXUnMuteAudio()
|
||||
{
|
||||
issoundmuted = 0;
|
||||
IDirectSoundBuffer8_SetVolume (lpDSB2, soundvolume);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
void SNDDXSetVolume(int volume)
|
||||
{
|
||||
soundvolume = (((LONG)volume) - 100) * 100;
|
||||
if (!issoundmuted)
|
||||
IDirectSoundBuffer8_SetVolume (lpDSB2, soundvolume);
|
||||
}
|
||||
|
||||
|
||||
void SNDDXSetVolume(int volume)
|
||||
{
|
||||
soundvolume = (((LONG)volume) - 100) * 100;
|
||||
if (!issoundmuted)
|
||||
IDirectSoundBuffer8_SetVolume (lpDSB2, soundvolume);
|
||||
}
|
||||
|
||||
//////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
|
|
|||
|
|
@ -1,25 +1,25 @@
|
|||
/* Copyright (C) 2006 Theo Berkau
|
||||
|
||||
This file is part of DeSmuME
|
||||
|
||||
DeSmuME is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
DeSmuME is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with DeSmuME; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#ifndef SNDDX_H
|
||||
#define SNDDX_H
|
||||
#define SNDCORE_DIRECTX 2
|
||||
|
||||
extern SoundInterface_struct SNDDIRECTX;
|
||||
#endif
|
||||
/* Copyright (C) 2006 Theo Berkau
|
||||
|
||||
This file is part of DeSmuME
|
||||
|
||||
DeSmuME is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
DeSmuME is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with DeSmuME; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#ifndef SNDDX_H
|
||||
#define SNDDX_H
|
||||
#define SNDCORE_DIRECTX 2
|
||||
|
||||
extern SoundInterface_struct SNDDIRECTX;
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in New Issue