tree 55f3a8d960ecdbc3147706cd11584139266a7794
parent 2b82eb290220668cc1459a591558d20d03614800
author Brandon Jones <brandon1.jones@intel.com> 1559927327 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1559927327 +0000

D3D12: Batch Usage Transitions For Render Pass

Instead of looping through usages and calling ResourceBarrier for
each transition, we should load all transitions into a single call.
This allows the driver to make better optimization decisions.

Bug: dawn:163
Change-Id: I4859aa2c71b60a40249df00ad67ab13eb0389cd9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/7680
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Brandon Jones <brandon1.jones@intel.com>