Video Quality
While Windows Media Video 7 and 8 codecs were comparable to MPEG-4 ASP in terms of visual quality, Windows Media Video 9 (especially the later SMPTE-compliant VC-1 implementations) is comparable to H.264 Main and High Profile. While WMV9/VC-1 does have certain advantages over H.264 such as support for non-square integer transforms, H.264 is more consistently able to yield better picture quality because it supports multiple reference frames, reference B-frames, context-adaptive binary arithmetic coding (CABAC) and stronger in-loop filtering. H.264's quality advantage is typically more evident at low bitrates.
Read more about this topic: Windows Media Video
Famous quotes containing the words video and/or quality:
“It is among the ranks of school-age children, those six- to twelve-year-olds who once avidly filled their free moments with childhood play, that the greatest change is evident. In the place of traditional, sometimes ancient childhood games that were still popular a generation ago, in the place of fantasy and make- believe play . . . today’s children have substituted television viewing and, most recently, video games.”
—Marie Winn (20th century)
“Taste is the fundamental quality which sums up all the other qualities. It is the nec plus ultra of the intelligence. Through this alone is genius the supreme health and balance of all the faculties.”
—Isidore Ducasse, Comte de Lautréamont (1846–1870)