create Direct3D11CaptureFramePool failed #147
Description
when I use these code:
`
def create_windows_graphics_capture(item: GraphicsCaptureItem):
# Note: Must create in the same thread (can't use a global) otherwise when ran from LiveSplit it will raise:
# OSError: The application called an interface that was marshalled for a different thread
media_capture = MediaCapture()
async def coroutine():
async_action = media_capture.initialize_async()
if async_action:
await async_action
asyncio.run(coroutine())
if not media_capture.media_capture_settings:
raise OSError("Unable to initialize a Direct3D Device.")
frame_pool = Direct3D11CaptureFramePool.create_free_threaded(
media_capture.media_capture_settings.direct3_d11_device,
DirectXPixelFormat.B8_G8_R8_A8_UINT_NORMALIZED,
1,
item.size)
`
I got an error:
OSError: [WinError -1072845856] No capture devices are available
how can I fix it?
thans a lot