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Prevent querying the capture device name from a playback device

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And vice-versa.
This commit is contained in:
Chris Robinson 2021-03-09 07:09:27 -08:00
parent 5e481e7654
commit d750983a58
1 changed files with 16 additions and 3 deletions
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19
alc/alc.cpp
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@ -2697,8 +2697,13 @@ START_API_FUNC
case ALC_ALL_DEVICES_SPECIFIER:
if(DeviceRef dev{VerifyDevice(Device)})
{
std::lock_guard<std::mutex> _{dev->StateLock};
value = dev->DeviceName.c_str();
if(dev->Type != DeviceType::Playback)
alcSetError(dev.get(), ALC_INVALID_ENUM);
else
{
std::lock_guard<std::mutex> _{dev->StateLock};
value = dev->DeviceName.c_str();
}
}
else
{
@ -2709,7 +2714,15 @@ START_API_FUNC
case ALC_CAPTURE_DEVICE_SPECIFIER:
if(DeviceRef dev{VerifyDevice(Device)})
value = dev->DeviceName.c_str();
{
if(dev->Type != DeviceType::Capture)
alcSetError(dev.get(), ALC_INVALID_ENUM);
else
{
std::lock_guard<std::mutex> _{dev->StateLock};
value = dev->DeviceName.c_str();
}
}
else
{
ProbeCaptureDeviceList();