commit 71b9a581b48a33b98d84a1e40642b638e30b7ed4
author henrika <henrika@webrtc.org> Mon Mar 25 09:23:57 2024
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Mon Mar 25 18:37:13 2024
tree 33192160051aef02f047c629b27675cf8cf5cd96
parent 5928e35abf3ad1f8f87fab21c5de3c426a4be800

WGC capturer now fails with error when source is closed

When refactoring the WGC capture path, the check of a closed source
had been placed at a level where the notification of a closed source
was left without being detected since the error message was never
provided to the main WgcCapturerWin::CaptureFrame() which sends the
error message up to the client.

This trivial change ensures that WgcCapturerWin::CaptureFrame() returns
with DesktopCapturer::Result::ERROR_PERMANENT as soon as
WgcCaptureSession::OnItemClosed() has been triggered and it will
ensure that the WGC capture session stops and that any attached
MediaStreamTrack will signal its onended event as expected.

Bug: chromium:330863510
Change-Id: I57e44df417c33efa0595fc277cac5429cf539b26
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/344420
Reviewed-by: Alexander Cooper <alcooper@chromium.org>
Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#41963}