"the requirements 4 tha cam says i need directx vga, but the only audio device i have is sis 7018 wave.
is that important??"
If I understand your "English" correctly, yes it is important.
The camera requires DirectX, so you need DirectX click here
Xiaomi Mi Mix 2 review
What went wrong at the Designs of the Year 2017
iPhone X news: Release date, price, new features & specs
Comment utiliser Live Photos ?