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Domain: metavid.org
Stories and comments across the archive that link to metavid.org.
Stories · 2
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Theora Ahead of H.264 In Objective PSNR Quality
bigmammoth writes "Xiph hackers have been hard at work improving the Theora codec over the past year, with the latest versions gaining on and passing h.264 in objective PSNR quality measurements. From the update: 'Amusingly, it also shows test versions of Thusnelda pulling ahead of h.264 in terms of objective quality as bitrate increases. It's important to note that PSNR is an objective measure that does not exactly represent perceived quality, and PSNR measurements have always been especially kind to Theora. This is also data from a single clip. That said, it's clear that the gap in the fundamental infrastructure has closed substantially before the task of detailed subjective tuning has begun in earnest.' Momentum is building with a major Open Video Conference in June, the impending launch of Firefox 3.5 and excitement about wider adoption in a top-4 web site. It's looking like free video codecs may pose a serious threat to the h.264 bait-and-switch plan to start charging millions for internet streaming of h.264 in 2010." -
Liberating & Restricting C-SPAN's Floor Footage
bigmammoth writes "C-SPAN's bid to "liberate" the House and Senate floor footage has re-emerged and been shot down. In an aim to build support a recent New York Times editorial called for reality TV for congress. But what is missing from this editorial is the issue of privatization and the subsequent restriction of meaningful access to these media assets. Currently the U.S. government produces this floor footage and it is public domain. This enables projects such as metavid to publicly archive these media assets in high-quality Ogg Theora using all open source software, guaranteeing freely reusable access to both the archive and all the media assets. In contrast C-SPAN's view-only online offerings disappear into their pay for access archive after two weeks and are then subject to many restrictions." (Continues) "If C-SPAN succeeds, reusable access to floor footage will be lost and sites such as metavid will be forced to stop archiving. Because of C-SPAN's zealous IP enforcement metavid has already been forced to take down all already 'liberated' committee hearings which are C-SPAN produced. Fortunately, the house leadership sees private cameras as a loss of 'dignity and decorum' and will be denying C-SPAN's request."