static BOOL CALLBACK DSoundEnumDevices(GUID *guid, const WCHAR *desc, const WCHAR* UNUSED(drvname), void *data)
{
vector_DevMap *devices = data;
OLECHAR *guidstr = NULL;
DevMap *iter, *end;
DevMap entry;
HRESULT hr;
int count;
if(!guid)
return TRUE;
AL_STRING_INIT(entry.name);
count = 0;
do {
al_string_copy_wcstr(&entry.name, desc);
if(count != 0)
{
char str[64];
snprintf(str, sizeof(str), " #%d", count+1);
al_string_append_cstr(&entry.name, str);
}
count++;
iter = VECTOR_ITER_BEGIN(*devices);
end = VECTOR_ITER_END(*devices);
for(;iter != end;++iter)
{
if(al_string_cmp(entry.name, iter->name) == 0)
break;
}
} while(iter != end);
entry.guid = *guid;
hr = StringFromCLSID(guid, &guidstr);
if(SUCCEEDED(hr))
{
TRACE("Got device \"%s\", GUID \"%ls\"\n", al_string_get_cstr(entry.name), guidstr);
CoTaskMemFree(guidstr);
}
VECTOR_PUSH_BACK(*devices, entry);
return TRUE;
}
static BOOL CALLBACK DSoundEnumDevices(GUID *guid, const WCHAR *desc, const WCHAR* UNUSED(drvname), void *data)
{
vector_DevMap *devices = data;
OLECHAR *guidstr = NULL;
DevMap entry;
HRESULT hr;
int count;
if(!guid)
return TRUE;
AL_STRING_INIT(entry.name);
count = 0;
while(1)
{
const DevMap *iter;
al_string_copy_wcstr(&entry.name, desc);
if(count != 0)
{
char str[64];
snprintf(str, sizeof(str), " #%d", count+1);
al_string_append_cstr(&entry.name, str);
}
#define MATCH_ENTRY(i) (al_string_cmp(entry.name, (i)->name) == 0)
VECTOR_FIND_IF(iter, const DevMap, *devices, MATCH_ENTRY);
if(iter == VECTOR_ITER_END(*devices))
break;
#undef MATCH_ENTRY
count++;
}
entry.guid = *guid;
hr = StringFromCLSID(guid, &guidstr);
if(SUCCEEDED(hr))
{
TRACE("Got device \"%s\", GUID \"%ls\"\n", al_string_get_cstr(entry.name), guidstr);
CoTaskMemFree(guidstr);
}
VECTOR_PUSH_BACK(*devices, entry);
return TRUE;
}
static void ProbePlaybackDevices(void)
{
al_string *iter, *end;
ALuint numdevs;
ALuint i;
clear_devlist(&PlaybackDevices);
numdevs = waveOutGetNumDevs();
VECTOR_RESERVE(PlaybackDevices, numdevs);
for(i = 0; i < numdevs; i++)
{
WAVEOUTCAPSW WaveCaps;
al_string dname;
AL_STRING_INIT(dname);
if(waveOutGetDevCapsW(i, &WaveCaps, sizeof(WaveCaps)) == MMSYSERR_NOERROR)
{
ALuint count = 0;
do {
al_string_copy_wcstr(&dname, WaveCaps.szPname);
if(count != 0)
{
char str[64];
snprintf(str, sizeof(str), " #%d", count+1);
al_string_append_cstr(&dname, str);
}
count++;
iter = VECTOR_ITER_BEGIN(PlaybackDevices);
end = VECTOR_ITER_END(PlaybackDevices);
for(; iter != end; iter++)
{
if(al_string_cmp(*iter, dname) == 0)
break;
}
} while(iter != end);
TRACE("Got device \"%s\", ID %u\n", al_string_get_cstr(dname), i);
}
VECTOR_PUSH_BACK(PlaybackDevices, dname);
}
}
static void get_device_name(IMMDevice *device, al_string *name)
{
IPropertyStore *ps;
PROPVARIANT pvname;
HRESULT hr;
hr = IMMDevice_OpenPropertyStore(device, STGM_READ, &ps);
if(FAILED(hr))
{
WARN("OpenPropertyStore failed: 0x%08lx\n", hr);
return;
}
PropVariantInit(&pvname);
hr = IPropertyStore_GetValue(ps, (const PROPERTYKEY*)&DEVPKEY_Device_FriendlyName, &pvname);
if(FAILED(hr))
WARN("GetValue failed: 0x%08lx\n", hr);
else
al_string_copy_wcstr(name, pvname.pwszVal);
PropVariantClear(&pvname);
IPropertyStore_Release(ps);
}
