tree 51dc067e32e62c5812e40c7e2a69ed32924f575a
parent 90ddd7c7602d681db0cb7de0544ad1d94bc9df0f
author Kimmo Kinnunen <kkinnunen@apple.com> 1676027114 +0200
committer Angle LUCI CQ <angle-scoped@luci-project-accounts.iam.gserviceaccount.com> 1676131121 +0000

Metal Fix norm16 subimage uploads w/ signed types

The supported texture format tables would have entries for
a signed or unsigned internal format and matching type.

The texSubImage variants do not communicate the sized internal format,
rather unsized format type. Data parameters are validated based on
format, not internal format. For these, the signed variants were
missing.

Add texture format table entries for signed types that match the format
parameters.

Add a precautionary validation case so that future such bugs would not
pass the control flow forward, into the copying phase.

Fixed: angleproject:8014
Change-Id: I5b00cca8672691fdb953f62093d62feaa724db99
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4238881
Commit-Queue: Kimmo Kinnunen <kkinnunen@apple.com>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Auto-Submit: Kimmo Kinnunen <kkinnunen@apple.com>