tree 9a9e535862848d9fdde932cb334d2e70bc7523d6
parent 36e6c2a89c74db98dbedbc1f5c7d87768f0af8cb
author Sean Risser <srisser@google.com> 1632503296 -0400
committer swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com <swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com> 1632768325 +0000

Implement VK_EXT_4444_formats

This adds the formats:
 * VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT
 * VK_FORMAT_A4B4G4R4_UNORM_PACK16_EXT

These formats are useful for D3D emulation

Tests: dEQP-VK.*pack16_ext*
Bug: b/198764346
Change-Id: Ice16c52f9e672d1b63d82e96a943229e470184fa
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/57428
Tested-by: Sean Risser <srisser@google.com>
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Commit-Queue: Sean Risser <srisser@google.com>