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_cstr(&entry.name, DEVNAME_HEAD);
al_string_append_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_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 ProbeCaptureDevices(void)
{
ALuint numdevs;
ALuint i;
clear_devlist(&CaptureDevices);
numdevs = waveInGetNumDevs();
VECTOR_RESERVE(CaptureDevices, numdevs);
for(i = 0;i < numdevs;i++)
{
WAVEINCAPSW WaveCaps;
const al_string *iter;
al_string dname;
AL_STRING_INIT(dname);
if(waveInGetDevCapsW(i, &WaveCaps, sizeof(WaveCaps)) == MMSYSERR_NOERROR)
{
ALuint count = 0;
while(1)
{
al_string_copy_cstr(&dname, DEVNAME_HEAD);
al_string_append_wcstr(&dname, WaveCaps.szPname);
if(count != 0)
{
char str[64];
snprintf(str, sizeof(str), " #%d", count+1);
al_string_append_cstr(&dname, str);
}
count++;
#define MATCH_ENTRY(i) (al_string_cmp(dname, *(i)) == 0)
VECTOR_FIND_IF(iter, const al_string, CaptureDevices, MATCH_ENTRY);
if(iter == VECTOR_END(CaptureDevices)) break;
#undef MATCH_ENTRY
}
TRACE("Got device \"%s\", ID %u\n", al_string_get_cstr(dname), i);
}
VECTOR_PUSH_BACK(CaptureDevices, dname);
}
}