Devices exist (specifically the 16GB 5th generation iPod Touch) that do not have a rear-facing camera. This CL: - Adjusts RTCAVFoundationVideoCapturerInternal so initialization doesn't fail because a rear-facing camera doesn't exist, but still logs a warning - Provides a check for whether or not a rear-facing camera can be used (useful for toggling UI elements) - Turns an attempt to switch to the rear-facing camera into a no-op with a warning. BUG= Review URL: https://codereview.webrtc.org/1416303003 Cr-Commit-Position: refs/heads/master@{#11992}
Name: WebRTC URL: http://www.webrtc.org Version: 90 License: BSD License File: LICENSE Description: WebRTC provides real time voice and video processing functionality to enable the implementation of PeerConnection/MediaStream. Third party code used in this project is described in the file LICENSE_THIRD_PARTY.