mirror of
git://source.winehq.org/git/wine.git
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316 lines
8.5 KiB
C
316 lines
8.5 KiB
C
/*
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* Audio management UI code
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*
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* Copyright 2004 Chris Morgan
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <assert.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <windef.h>
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#include <winbase.h>
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#include <winreg.h>
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#include <wine/debug.h>
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#include <shellapi.h>
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#include <objbase.h>
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#include <shlguid.h>
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#include <shlwapi.h>
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#include <shlobj.h>
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#include <mmsystem.h>
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#include "winecfg.h"
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#include "resource.h"
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WINE_DEFAULT_DEBUG_CHANNEL(winecfg);
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static const char* DSound_HW_Accels[] = {
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"Full",
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"Standard",
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"Basic",
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"Emulation",
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NULL
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};
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/* Select the correct entry in the combobox based on drivername */
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static void selectAudioDriver(HWND hDlg, const char *drivername)
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{
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int i;
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const AUDIO_DRIVER *pAudioDrv = NULL;
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if ((pAudioDrv = getAudioDrivers()))
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{
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for (i = 0; *pAudioDrv->szName; i++, pAudioDrv++)
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{
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if (!strcmp (pAudioDrv->szDriver, drivername))
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{
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set_reg_key(config_key, "Drivers", "Audio", (char *) pAudioDrv->szDriver);
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SendMessage(GetParent(hDlg), PSM_CHANGED, (WPARAM) hDlg, 0); /* enable apply button */
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SendDlgItemMessage(hDlg, IDC_AUDIO_DRIVER, CB_SETCURSEL,
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(WPARAM) i, 0);
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}
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}
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}
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}
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static void configureAudioDriver(HWND hDlg, const char *drivername)
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{
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int i;
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const AUDIO_DRIVER *pAudioDrv = NULL;
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if ((pAudioDrv = getAudioDrivers()))
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{
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for (i = 0; *pAudioDrv->szName; i++, pAudioDrv++)
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{
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if (!strcmp (pAudioDrv->szDriver, drivername))
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{
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if (strlen(pAudioDrv->szDriver) != 0)
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{
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HDRVR hdrvr;
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char wine_driver[MAX_NAME_LENGTH + 8];
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sprintf(wine_driver, "wine%s.drv", pAudioDrv->szDriver);
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hdrvr = OpenDriverA(wine_driver, 0, 0);
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if (hdrvr != 0)
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{
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if (SendDriverMessage(hdrvr, DRV_QUERYCONFIGURE, 0, 0) != 0)
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{
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DRVCONFIGINFO dci;
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LONG lRes;
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dci.dwDCISize = sizeof (dci);
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dci.lpszDCISectionName = NULL;
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dci.lpszDCIAliasName = NULL;
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lRes = SendDriverMessage(hdrvr, DRV_CONFIGURE, 0, (LONG)&dci);
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}
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CloseDriver(hdrvr, 0, 0);
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}
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else
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{
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char str[1024];
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sprintf(str, "Couldn't open %s!", wine_driver);
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MessageBox(NULL, str, "Fixme", MB_OK | MB_ICONERROR);
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}
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}
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break;
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}
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}
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}
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}
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static void initAudioDlg (HWND hDlg)
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{
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char *curAudioDriver = get_reg_key(config_key, "Drivers", "Audio", "alsa");
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const AUDIO_DRIVER *pAudioDrv = NULL;
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int i;
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char* buf = NULL;
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WINE_TRACE("\n");
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pAudioDrv = getAudioDrivers ();
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for (i = 0; *pAudioDrv->szName; i++, pAudioDrv++) {
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SendDlgItemMessage (hDlg, IDC_AUDIO_DRIVER, CB_ADDSTRING,
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0, (LPARAM) pAudioDrv->szName);
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if (!strcmp (pAudioDrv->szDriver, curAudioDriver)) {
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SendDlgItemMessage(hDlg, IDC_AUDIO_DRIVER, CB_SETCURSEL, i, 0);
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}
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}
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SendDlgItemMessage(hDlg, IDC_DSOUND_HW_ACCEL, CB_RESETCONTENT, 0, 0);
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for (i = 0; NULL != DSound_HW_Accels[i]; ++i) {
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SendDlgItemMessage(hDlg, IDC_DSOUND_HW_ACCEL, CB_ADDSTRING, 0, (LPARAM) DSound_HW_Accels[i]);
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}
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buf = get_reg_key(config_key, keypath("DirectSound"), "HardwareAcceleration", "Full");
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for (i = 0; NULL != DSound_HW_Accels[i]; ++i) {
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if (strcmp(buf, DSound_HW_Accels[i]) == 0) {
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SendDlgItemMessage(hDlg, IDC_DSOUND_HW_ACCEL, CB_SETCURSEL, i, 0);
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break ;
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}
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}
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if (NULL == DSound_HW_Accels[i]) {
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WINE_ERR("Invalid Direct Sound HW Accel read from registry (%s)\n", buf);
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}
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HeapFree(GetProcessHeap(), 0, buf);
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buf = get_reg_key(config_key, keypath("DirectSound"), "EmulDriver", "N");
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if (IS_OPTION_TRUE(*buf))
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CheckDlgButton(hDlg, IDC_DSOUND_DRV_EMUL, BST_CHECKED);
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else
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CheckDlgButton(hDlg, IDC_DSOUND_DRV_EMUL, BST_UNCHECKED);
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HeapFree(GetProcessHeap(), 0, buf);
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}
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static const char *audioAutoDetect(void)
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{
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struct stat buf;
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const char *argv_new[4];
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int fd;
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const char *driversFound[10];
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const char *name[10];
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int numFound = 0;
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argv_new[0] = "/bin/sh";
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argv_new[1] = "-c";
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argv_new[3] = NULL;
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/* try to detect oss */
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fd = open("/dev/dsp", O_WRONLY | O_NONBLOCK);
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if(fd)
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{
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close(fd);
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driversFound[numFound] = "oss";
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name[numFound] = "OSS";
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numFound++;
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}
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/* try to detect alsa */
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if(!stat("/proc/asound", &buf))
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{
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driversFound[numFound] = "alsa";
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name[numFound] = "ALSA";
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numFound++;
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}
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/* try to detect arts */
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argv_new[2] = "ps awx|grep artsd|grep -v grep|grep artsd > /dev/null";
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if(!spawnvp(_P_WAIT, "/bin/sh", argv_new))
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{
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driversFound[numFound] = "arts";
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name[numFound] = "aRts";
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numFound++;
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}
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/* try to detect jack */
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argv_new[2] = "ps awx|grep jackd|grep -v grep|grep jackd > /dev/null";
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if(!spawnvp(_P_WAIT, "/bin/sh", argv_new))
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{
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driversFound[numFound] = "jack";
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name[numFound] = "JACK";
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numFound++;
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}
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/* try to detect EsounD */
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argv_new[2] = "ps awx|grep esd|grep -v grep|grep esd > /dev/null";
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if(!spawnvp(_P_WAIT, "/bin/sh", argv_new))
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{
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driversFound[numFound] = "esd";
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name[numFound] = "EsounD";
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numFound++;
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}
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/* try to detect nas */
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/* TODO */
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/* try to detect audioIO (solaris) */
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/* TODO */
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if(numFound == 0)
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{
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MessageBox(NULL, "Could not detect any audio devices/servers", "Failed", MB_OK);
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return "";
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}
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else
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{
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/* TODO: possibly smarter handling of multiple drivers? */
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char text[128];
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snprintf(text, sizeof(text), "Found %s", name[0]);
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MessageBox(NULL, (LPCTSTR)text, "Successful", MB_OK);
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return driversFound[0];
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}
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}
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INT_PTR CALLBACK
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AudioDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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switch (uMsg) {
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case WM_COMMAND:
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switch (LOWORD(wParam)) {
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case IDC_AUDIO_AUTODETECT:
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selectAudioDriver(hDlg, audioAutoDetect());
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break;
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case IDC_AUDIO_DRIVER:
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if ((HIWORD(wParam) == CBN_SELCHANGE) ||
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(HIWORD(wParam) == CBN_SELCHANGE))
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{
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const AUDIO_DRIVER *pAudioDrv = getAudioDrivers();
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int selected_driver = SendDlgItemMessage(hDlg, IDC_AUDIO_DRIVER, CB_GETCURSEL, 0, 0);
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selectAudioDriver(hDlg, (char*)pAudioDrv[selected_driver].szDriver);
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}
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break;
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case IDC_AUDIO_CONFIGURE:
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{
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const AUDIO_DRIVER *pAudioDrv = getAudioDrivers();
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int selected_driver = SendDlgItemMessage(hDlg, IDC_AUDIO_DRIVER, CB_GETCURSEL, 0, 0);
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configureAudioDriver(hDlg, (char*)pAudioDrv[selected_driver].szDriver);
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}
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break;
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case IDC_AUDIO_CONTROL_PANEL:
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MessageBox(NULL, "Launching audio control panel not implemented yet!", "Fixme", MB_OK | MB_ICONERROR);
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break;
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case IDC_DSOUND_HW_ACCEL:
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if (HIWORD(wParam) == CBN_SELCHANGE) {
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int selected_dsound_accel;
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SendMessage(GetParent(hDlg), PSM_CHANGED, 0, 0);
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selected_dsound_accel = SendDlgItemMessage(hDlg, IDC_DSOUND_HW_ACCEL, CB_GETCURSEL, 0, 0);
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set_reg_key(config_key, keypath("DirectSound"), "HardwareAcceleration", DSound_HW_Accels[selected_dsound_accel]);
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}
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break;
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case IDC_DSOUND_DRV_EMUL:
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if (HIWORD(wParam) == BN_CLICKED) {
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SendMessage(GetParent(hDlg), PSM_CHANGED, 0, 0);
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if (IsDlgButtonChecked(hDlg, IDC_DSOUND_DRV_EMUL) == BST_CHECKED)
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set_reg_key(config_key, keypath("DirectSound"), "EmulDriver", "Y");
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else
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set_reg_key(config_key, keypath("DirectSound"), "EmulDriver", "N");
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}
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break;
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}
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break;
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case WM_SHOWWINDOW:
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set_window_title(hDlg);
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break;
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case WM_NOTIFY:
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switch(((LPNMHDR)lParam)->code) {
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case PSN_KILLACTIVE:
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, FALSE);
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break;
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case PSN_APPLY:
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apply();
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, PSNRET_NOERROR);
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break;
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case PSN_SETACTIVE:
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break;
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}
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break;
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case WM_INITDIALOG:
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initAudioDlg(hDlg);
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break;
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}
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return FALSE;
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}
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