Format flags 2

[nanokatze]

Format flags 2

[SaschaWillems]

I've been taking a look at both of these. FormatFlags2 will probably land in the database, but not sure about the video ones. Last time I looked at the api for getting support video format flags it looked pretty complex and seemed like a lot of work.

[SaschaWillems]

As far as I can tell, the DB already uses a bigint

This was an oversight by me. MySQL's bigint is a signed type, that's why the database has some negative values. I'll change that to unsigned.
I also did a conversion to int at the client side, as JSON doesn't really has support for large integer types.

Both things that need fixing before adding in the new feature flags ;)

[nanokatze]

I'm not after video flags myself, just mentioned those as a possible extra justification for format flags 2 in general

[teoxoy]

+1 for VkFormatProperties3/VkFormatFeatureFlagBits2

We are looking forward to using those to analyze the landscape (via https://github.com/kainino0x/gpuinfo-vulkan-query) for the WebGPU spec (https://github.com/gpuweb/gpuweb).

As far as I can tell, the DB already uses a bigint but the reporting tool (https://github.com/SaschaWillems/VulkanCapsViewer) doesn't query those extended format properties.