Texture format capability info does not take device into account

[kainino0x]

Right now we have tables of texture format info that include both static info (like block sizes) and device-dependent info (like whether bgra8unorm can be used as storage - #3847). In the static tables, the capability info is that for a "base" device (no device descriptor).

I am not exactly sure how to do this - it requires passing a device in order to get data out of the table, but right now we're depending heavily on typescript to do nice type narrowing things when we access the table.

I was going to do this as a followup to #2495 but it seems I never filed it separately.

[kainino0x]

Tentatively assigning myself, but not starting on it.

[greggman]

Note that just device is often not sufficient given that compat/non-compat is only passed in on the adapter

So far, if the query needs to know compat/core then I've had a required bool argument that you must pass in to try to make it clear it's compat/core dependent.

[kainino0x]

We should probably try to fix that in the compat proposal - GPUDevice has features and limits so it should also have a way of determining it's compat - either a boolean, or the lack of a 'everything-from-compat-to-core' feature.