tree 51046ed2b0b6980323607dd0a35060e4b5316ef7
parent f2f9bb66ca33176cc931c679f8c379ede5b53469
author Austin Orion <auorion@microsoft.com> 1618004715 -0700
committer Commit Bot <commit-bot@chromium.org> 1618007488 +0000

Update WgcScreenSource* to use device indices instead of HMONITORs.

To maintain interoperability between different capturer implementations
this change updates WgcScreenSourceEnumerator to return a list of
device indices instead of a list of HMONITORs, and WgcScreenSource to
accept a device index as the input SourceId. WGC still requires an
HMONITOR to create the capture item, so this change also adds a utility
function GetHmonitorFromDeviceIndex to convert them, as well as new
tests to cover these changes.

Bug: webrtc:12663
Change-Id: Ic29faa0f023ebc26b4276cf29ef3d15d976e8615
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/214600
Commit-Queue: Austin Orion <auorion@microsoft.com>
Reviewed-by: Jamie Walch <jamiewalch@chromium.org>
Cr-Commit-Position: refs/heads/master@{#33673}