AudioBuffer: Optimize const accesses to arrays that autoconvert int16<->float
Specifically, when someone asks for a const pointer to the int16
version of the array, there's no need to invalidate the float version
of that array, and vice versa. (But obviously, invalidation still has
to happen when someone asks for a non-const pointer.)
R=aluebs@webrtc.org, andrew@webrtc.org, minyue@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/18809004
git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@6725 4adac7df-926f-26a2-2b94-8c16560cd09d
3 files changed
