Reason for revert: These changes broke chrome. Need to temporarily keep methods InitToEmptyBuffer, InitToBlack, CreateEmptyFrame with old but ignored arguments for pixel_width and pixel_height. Then update chrome, and delete the old methods in a separate cl. Original issue's description: > Delete remnants of non-square pixel support from cricket::VideoFrame. > > If ever needed, add some aspect ratio parameter, without pixel_width > and pixel_height arguments cluttering commonly used functions. > > BUG=webrtc:5426 > > Committed: https://crrev.com/709513d4133107d5c02aed34a5ee99444c4d4e25 > Cr-Commit-Position: refs/heads/master@{#11243} TBR=pthatcher@webrtc.org,perkj@webrtc.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=webrtc:5426 Review URL: https://codereview.webrtc.org/1583223002 Cr-Commit-Position: refs/heads/master@{#11246}