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winecfg: Only initialise the audio drivers once.

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This commit is contained in:
Maarten Lankhorst 2010-06-18 21:18:06 +02:00 committed by Alexandre Julliard
parent f479aa5ce5
commit 0dc5bab1c9
1 changed files with 37 additions and 10 deletions
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47
programs/winecfg/audio.c
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@ -86,9 +86,10 @@ typedef struct
{
UINT nameID;
const char *szDriver;
HDRVR hDriver;
} AUDIO_DRIVER;
static const AUDIO_DRIVER sAudioDrivers[] = {
static AUDIO_DRIVER sAudioDrivers[] = {
{IDS_DRIVER_ALSA, "alsa"},
{IDS_DRIVER_OSS, "oss"},
{IDS_DRIVER_COREAUDIO, "coreaudio"},
@ -118,7 +119,7 @@ static void configureAudioDriver(HWND hDlg)
HDRVR hdrvr;
char wine_driver[MAX_NAME_LENGTH + 9];
sprintf(wine_driver, "wine%s.drv", pAudioDrv->szDriver);
hdrvr = OpenDriverA(wine_driver, 0, 0);
hdrvr = pAudioDrv->hDriver;
if (hdrvr != 0)
{
if (SendDriverMessage(hdrvr, DRV_QUERYCONFIGURE, 0, 0) != 0)
@ -129,7 +130,6 @@ static void configureAudioDriver(HWND hDlg)
dci.lpszDCIAliasName = NULL;
SendDriverMessage(hdrvr, DRV_CONFIGURE, 0, (LONG_PTR)&dci);
}
CloseDriver(hdrvr, 0, 0);
}
else
{
@ -197,7 +197,7 @@ static void removeDriver(const char * driver)
static void initAudioDeviceTree(HWND hDlg)
{
const AUDIO_DRIVER *pAudioDrv = NULL;
AUDIO_DRIVER *pAudioDrv = NULL;
int i, j;
TVINSERTSTRUCTW insert;
HTREEITEM root, driver[10];
@ -247,7 +247,7 @@ static void initAudioDeviceTree(HWND hDlg)
LoadStringW (GetModuleHandle (NULL), pAudioDrv->nameID, text,
sizeof(text)/sizeof(text[0]));
if ((hdrv = OpenDriverA(name, 0, 0)))
if ((hdrv = pAudioDrv->hDriver))
{
HMODULE lib;
if ((lib = GetDriverModuleHandle(hdrv)))
@ -473,7 +473,6 @@ static void initAudioDeviceTree(HWND hDlg)
}
}
}
CloseDriver(hdrv, 0, 0);
}
}
@ -490,7 +489,7 @@ static void initAudioDeviceTree(HWND hDlg)
static void findAudioDrivers(void)
{
int numFound = 0;
const AUDIO_DRIVER *pAudioDrv = NULL;
AUDIO_DRIVER *pAudioDrv = NULL;
HCURSOR old_cursor;
/* delete an existing list */
@ -511,10 +510,38 @@ static void findAudioDrivers(void)
sprintf(driver, "wine%s.drv", pAudioDrv->szDriver);
if ((hdrv = OpenDriverA(driver, 0, 0)))
{
CloseDriver(hdrv, 0, 0);
hdrv = pAudioDrv->hDriver;
if (!pAudioDrv->hDriver && (hdrv = OpenDriverA(driver, 0, 0))) {
HMODULE lib = GetDriverModuleHandle(hdrv);
MessagePtr wodMessagePtr = (MessagePtr)GetProcAddress(lib, "wodMessage");
MessagePtr widMessagePtr = (MessagePtr)GetProcAddress(lib, "widMessage");
MessagePtr modMessagePtr = (MessagePtr)GetProcAddress(lib, "modMessage");
MessagePtr midMessagePtr = (MessagePtr)GetProcAddress(lib, "midMessage");
MessagePtr auxMessagePtr = (MessagePtr)GetProcAddress(lib, "auxMessage");
MessagePtr mxdMessagePtr = (MessagePtr)GetProcAddress(lib, "mxdMessage");
pAudioDrv->hDriver = hdrv;
if (wodMessagePtr)
wodMessagePtr(0, DRVM_INIT, 0, 0, 0);
if (widMessagePtr)
widMessagePtr(0, DRVM_INIT, 0, 0, 0);
if (modMessagePtr)
modMessagePtr(0, DRVM_INIT, 0, 0, 0);
if (midMessagePtr)
midMessagePtr(0, DRVM_INIT, 0, 0, 0);
if (auxMessagePtr)
auxMessagePtr(0, DRVM_INIT, 0, 0, 0);
if (mxdMessagePtr)
mxdMessagePtr(0, DRVM_INIT, 0, 0, 0);
}
if (hdrv)
{
if (loadedAudioDrv)
loadedAudioDrv = HeapReAlloc(GetProcessHeap(), 0, loadedAudioDrv, (numFound + 1) * sizeof(AUDIO_DRIVER));
else