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Avoid using a default name with the MMDevApi backend

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This commit is contained in:
Chris Robinson 2012-02-20 21:46:01 -08:00
parent 01d8d956da
commit 2b64df05e6
1 changed files with 13 additions and 17 deletions
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22
Alc/backends/mmdevapi.c
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@ -72,7 +72,6 @@ typedef struct {
GUID guid; GUID guid;
} DevMap; } DevMap;
static const ALCchar mmDevice[] = "WASAPI Default";
static DevMap *PlaybackDeviceList; static DevMap *PlaybackDeviceList;
static ALuint NumPlaybackDevices; static ALuint NumPlaybackDevices;
static DevMap *CaptureDeviceList; static DevMap *CaptureDeviceList;
@ -676,9 +675,6 @@ static DWORD CALLBACK MMDevApiMsgProc(void *ptr)
if(SUCCEEDED(hr)) if(SUCCEEDED(hr))
{ {
Enumerator = ptr; Enumerator = ptr;
if(IsEqualGUID(&data->guid, &GUID_NULL))
hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(Enumerator, eRender, eMultimedia, &data->mmdev);
else
hr = get_mmdevice_by_guid(Enumerator, eRender, &data->guid, &data->mmdev); hr = get_mmdevice_by_guid(Enumerator, eRender, &data->guid, &data->mmdev);
IMMDeviceEnumerator_Release(Enumerator); IMMDeviceEnumerator_Release(Enumerator);
Enumerator = NULL; Enumerator = NULL;
@ -848,22 +844,22 @@ static ALCenum MMDevApiOpenPlayback(ALCdevice *device, const ALCchar *deviceName
if(SUCCEEDED(hr)) if(SUCCEEDED(hr))
{ {
data->guid = GUID_NULL;
if(!deviceName)
deviceName = mmDevice;
else if(strcmp(deviceName, mmDevice) != 0)
{
ALuint i;
if(!PlaybackDeviceList) if(!PlaybackDeviceList)
{ {
ThreadRequest req = { data->MsgEvent, 0 }; ThreadRequest req = { data->MsgEvent, 0 };
if(PostThreadMessage(ThreadID, WM_USER_Enumerate, (WPARAM)&req, ALL_DEVICE_PROBE)) if(PostThreadMessage(ThreadID, WM_USER_Enumerate, (WPARAM)&req, ALL_DEVICE_PROBE))
(void)WaitForResponse(&req); (void)WaitForResponse(&req);
} }
if(!deviceName && NumPlaybackDevices > 0)
{
deviceName = PlaybackDeviceList[0].name;
data->guid = PlaybackDeviceList[0].guid;
}
else
{
ALuint i;
hr = E_FAIL; hr = E_FAIL;
for(i = 0;i < NumPlaybackDevices;i++) for(i = 0;i < NumPlaybackDevices;i++)
{ {