kc3-lang/angle

2023-10-10T17:04:04

Vulkan: Add 8 external format ID for external_format_resolve For external formats ANGLE does not know the exact that is. The idea is we reserve 8 external format ID for these driver defined formats. Each ID represents one uniquely defined external format. Then we will use this format ID pass around ANGLE just like any other format ID. Eventually vulkan backend will convert this formatID to the actual external format structure that returned from driver. Right now we reserved 8 IDs for this usage. Based on our survey, this is more than enough for now. We will deal with it if we need more than 8 in future. This CL is split from Chris Forbes's CL on android gerrit. Bug: b/223456677 Change-Id: I9cf442179af95e04a44796125e0c03dde702a8f3 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4929749 Reviewed-by: Chris Forbes <chrisforbes@google.com> Commit-Queue: Charlie Lao <cclao@google.com>