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China Proposes Rival Video Format
Richard Finney writes "Yahoo News is reporting that
the Chinese government is supporting an effort to develop a homegrown standard, called 'AVS,' for compressing digital audio and video in order to avoid paying royalties
on proprietary compression schemes.
The AVS groups website is online but in Chinese."
According to China Population Information and Research (CPIRC), the total population in Mainland China is 1,289,646,742.
According to the Yahoo article it's not royalty-free, "Chinese manufacturers licensing that technology would pay fees in the order of one yuan ($1=CNY8.28) per device, much lower than those for MPEG, the report said. If it becomes a national standard, products of foreign companies sold in China could also have to use AVS."
No, it won't. Mainland China is now separated into its own region (region 6, region 3 is used in Hong Kong, South Korea, and some other Southeast Asian countries). Anyone who is making bootleg video isn't going to play by the rules; they want to maximize the number of people they can sell to. So if you go on ebay to buy those bootleg copies of Star Wars IV - VI you won't find that they say "Region 6. Only playable in China!" It'll be the same way with this AVS format. It also assumes this technology would replace DVDs in China, which seems a bit far-stretched at this point.
Xiph.org isn't only developing Ogg Vorbis, but also Ogg Theora. It's still in alpha stages though. The technology used in Theora is based on the vp3 codec which is covered by patents, but Xiph.org has negotiated an "irrevocable free license to the vp3 codec for any purpose imaginable on behalf of the public".
Xiph.org is also developing the experimental wavelet-based "Tarkin" codec. As I understand it, it's more written from "scratch", much like Ogg Vorbis, but is even further ahead in the future than Ogg Theora, which they are focusing on right now.
Beware: In C++, your friends can see your privates!