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Hi all, I'm soliciting comments on OggUVS, a proposed method of encapsulating uncompressed video in Ogg files. Please have a look at: http://wiki.xiph.org/index.php/OggUVS First note, on the supported colorspaces: I know they're lacking. Had a good conversation with derf_ about it last night, and when I get some time I'll add the two that Theora supports. For my immediate purposes, I don't have any information about what the actual colorspace used at my frame source is, so the "unspecified" variants I declared will have to suffice. It's no...

Hi derf_, all, this is for the spec doc derf is working on - as discussed on irc. More soon (hopefully :) Cherio, Silvia. <p> -------------- next part -------------- A non-text attachment was scrubbed... Name: hilbert-block.fig Type: image/x-xfig Size: 3610 bytes Desc: hilbert-block.fig Url : http:...

Hi all, I'm soliciting comments on OggUVS, a proposed method of encapsulating uncompressed video in Ogg files. Please have a look at: http://wiki.xiph.org/index.php/OggUVS First note, on the supported colorspaces: I know they're lacking. Had a good conversation with derf_ about it last night, and when I get some time I'll add the two that Theora supports. For my immediate purposes, I don't have any information about what the actual colorspace used at my frame source is, so the "unspecified" variants I declared will have to suffice. It's no...

I'm hoping this is a new proposal, and not a rehash of something that's already been discussed and shot down. Without logs of the recent IRC discussion there's no way for me to know without asking. When I suggested it in #theora earlier derf_ or AndrewBachmann said that it had already been discussed, so I'm under the belief that this is a new idea. <p>Ok so we've firmly resolved at this point that there is no "perfect" solution. We compromise something important in any solution; with start-time granulepos sp...

...ot from some 80s video game, and I've posted it at http://tonquil.homeip.net:888/~dlenski/TeeterTortureVerySho.ogg if anyone wants to compare results. Decoding with either the baseline C dsp routines or my version of mmxext gives *identical* md5sums. Encoding doesn't give the same md5sum (derf_ on IRC told me this was okay), but the video looks identical to the original as far as I can tell. Either way, things seem to run about >2X as fast (on my 2.2 ghz Athlon 64 w/512 kB L2 cache). A couple things that need improvement: * I don't know automake/autoconf that well, so I don't...