tree a8737581da14001feedd89805319f994f05fe86c
parent 94b9600e2e72d2e90ba83b8086370d55f234d3a9
author zijiehe <zijiehe@chromium.org> 1487275664 -0800
committer Commit bot <commit-bot@chromium.org> 1487275664 +0000

[DesktopCapture] Detect screen resolution changes in DirectX capturer

This change adds a ResolutionChangeDetector to help dxgi components, say
DxgiDuplicatorController and DxgiTexture to detect resolution changes.

BUG=684162

Review-Url: https://codereview.webrtc.org/2682913002
Cr-Commit-Position: refs/heads/master@{#16654}