tree 8d1e94bc699e933f727b535395fb2187ccc4029c
parent 19319a3a2e728030332a3e2cb81e59005e1a5bd0
author magjed <magjed@webrtc.org> 1472120704 -0700
committer Commit bot <commit-bot@chromium.org> 1472120713 +0000

Implement CVO for iOS capturer

The rotation is currently always applied by AVFoundation by
reconfiguring the capture connection video orientation. This CL sets the
rotation field in the frame instead. This avoids the current flash in
the video when the device is rotated, and also avoids reconfiguring the
local encoder and remote decoder when the device is rotated.

BUG=b/30651939

Review-Url: https://codereview.webrtc.org/2271583003
Cr-Commit-Position: refs/heads/master@{#13916}