// set the current device. device is from 0 to HAE_MaxCaptureDevices()
// NOTE: This function needs to function before any other calls may have happened.
// Also you will need to call HAE_ReleaseAudioCard then HAE_AquireAudioCard
// in order for the change to take place.
void HAE_SetCaptureDeviceID(INT32 deviceID, void *deviceParameter)
{
if (deviceID < HAE_MaxCaptureDevices())
{
g_soundDeviceIndex = deviceID;
}
}
// get deviceID name
// NOTE: This function needs to function before any other calls may have happened.
// The names returned in this function are platform specific.
void HAE_GetCaptureDeviceName(INT32 deviceID, char *cName, UINT32 cNameLength) {
WAVEINCAPS caps;
MMRESULT theErr;
if (deviceID < HAE_MaxCaptureDevices()) {
/* $$fb 2002-04-10: fix for 4514334: JavaSoundDemo Capture not works on Windows2000 with USB Port */
if (deviceID == 0) {
deviceID = (INT32) WAVE_MAPPER;
} else {
deviceID--;
}
theErr = waveInGetDevCaps((UINT)deviceID, &caps, sizeof(WAVEINCAPS));
if ((theErr == MMSYSERR_NOERROR) && cName && cNameLength) {
strncpy(cName, caps.szPname, cNameLength-1);
cName[cNameLength-1] = 0;
}
}
}
// get deviceID name
// NOTE: This function needs to function before any other calls may have happened.
// The names returned in this function are platform specific.
void HAE_GetCaptureDeviceName(INT32 deviceID, char *cName, UINT32 cNameLength) {
char *data;
static char *names[] = {
#ifdef __linux__
"LinuxOS,dev/audio,multi threaded",
#else
"SolarisOS,dev/audio,multi threaded",
#endif
};
if (cName && cNameLength) {
if (deviceID < HAE_MaxCaptureDevices()) {
// can't do string functions here, it might be bad to do.
data = names[deviceID];
while (*data && (cNameLength > 0)) {
*cName = *data;
cName++;
data++;
cNameLength--;
}
*cName = 0;
}
}
}
// get deviceID name
// NOTE: This function needs to function before any other calls may have happened.
// The names returned in this function are platform specific.
void HAE_GetCaptureDeviceName(INT32 deviceID, char *cName, UINT32 cNameLength)
{
char *data;
static char *names[] =
{ "Linux,dev/dsp,multi threaded",
};
if (cName && cNameLength)
{
if (deviceID < HAE_MaxCaptureDevices())
{
// can't do string functions here, it might be bad to do.
data = names[deviceID];
while (*data && (cNameLength > 0))
{
*cName = *data;
cName++;
data++;
cNameLength--;
}
*cName = 0;
}
}
}
