https://webrtc.googlesource.com/src/+/c7a4b2a7eb344e3f57449b8ee55a35701c81554a/tools_webrtc/video_quality_toolchain/win/cygXrender-1.dll.sha1?autodive=0%2F%2F%2F%2F%2F
tools_webrtc/video_quality_toolchain/win/cygXrender-1.dll.sha1 - src - Git at Google