Aligned video buffer to 32 bytes boundary, when using vpx_img_alloc() in vp8.
Aligned video buffer to 32 bytes boundary, when using vpx_img_alloc() in vp8.

M    vp8.cc



git-svn-id: 9b397c5dfe384c04b1b200d5305b653241000171@2233 4adac7df-926f-26a2-2b94-8c16560cd09d

lukeweber/webrtc-src-override,lukeweber/webrtc-src-override,lukeweber/webrtc-src-override,lukeweber/webrtc-src-override,lukeweber/webrtc-src-override,lukeweber/webrtc-src-override,lukeweber/webrtc-src-override