tree 882a9c69c09c9a6f73996197a4c6c50d944abd3e
parent 16e3221a0eb5dec8e38eb5f23885e50c1db44db5
author jchen10 <jie.a.chen@intel.com> 1639363124 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1639363124 +0000

Support NV12 via ExternalImageDescriptorDmaBuf on CROS

On Intel platforms, all planes in fact have same dma-buf, so the
DISJOINT bit shouldn't be used to create the vkimage.
For multi-planar formats, VkImageDrmFormatModifierListCreateInfoEXT
has to be used instead of
VkImageDrmFormatModifierExplicitCreateInfoEXT.

Bug: chromium:1258986
Change-Id: I25306a438e7ba9fd981848e63068e486bbddf11d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/68961
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jie A Chen <jie.a.chen@intel.com>