DeviceVector DeviceVector::getDevicesFromTypeAddr(
audio_devices_t type, const String8& address) const
{
DeviceVector devices;
for (size_t i = 0; i < size(); i++) {
if (itemAt(i)->type() == type) {
if (itemAt(i)->mAddress == address) {
devices.add(itemAt(i));
}
}
}
return devices;
}
DeviceVector DeviceVector::getDevicesFromType(audio_devices_t type) const
{
DeviceVector devices;
bool isOutput = audio_is_output_devices(type);
type &= ~AUDIO_DEVICE_BIT_IN;
for (size_t i = 0; (i < size()) && (type != AUDIO_DEVICE_NONE); i++) {
bool curIsOutput = audio_is_output_devices(itemAt(i)->mDeviceType);
audio_devices_t curType = itemAt(i)->mDeviceType & ~AUDIO_DEVICE_BIT_IN;
if ((isOutput == curIsOutput) && ((type & curType) != 0)) {
devices.add(itemAt(i));
type &= ~curType;
ALOGV("DeviceVector::getDevicesFromType() for type %x found %p",
itemAt(i)->type(), itemAt(i).get());
}
}
return devices;
}
