Fix up mac capturer to flip image.

BUG=74078
TEST=Connect to a mac host. Image should come right side up.

Review URL: http://codereview.chromium.org/6610007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@76713 0039d316-1c4b-4281-b951-d872f2087c98
2 files changed