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Ogg Theora In Firefox, With Wikimedia Support
An anonymous reader writes "Ogg Theora support for the HTML5 <video> tag is in the Firefox 3.1 nightlies. Theora is the only video format allowed on Wikimedia Commons, so Wikimedia people are pushing Wikipedia readers to download a nightly and try it out. Break it, crash it, report bugs, get it into good shape and nullify Apple and Nokia's FUD the best way possible. They may have gotten the words 'Vorbis' and 'Theora' removed from the HTML5 spec, but the market will tell them when their browsers are sucking."
I've put more Theora videos on Wikipedia commons than almost anyone else. The problem is, ffmpeg2theroa (which is the most direct way of generating theora videos, by transcoding them from other video formats) is not all that great. I've tried to get three features included in ffmpeg2theora with no success at all. The developers don't have bugzilla and don't respond to email. (For anyone interested, those three features are: [1] a command line option to use whatever resolution the target video uses rather than manually specifying it [2] the ability to rotate by 90 degrees, and [3] because many cameras (including mine) tend to set a couple of bits wrong when creating quicktime movies, ffmpeg2theora need to be less picky about following certain file specifications. Right now, it errors out without producing any output)
So yes, this is good news. But until there's more content to actually view using this - and that necessitates better production-side software - it's not all that big of a deal.
To make laws that man cannot, and will not obey, serves to bring all law into contempt.
--E.C. Stanton
... because it's patent-free. Quite a few games I see have vorbis.dll and therora.dll's about.
Ah, nothing like Slashdot to bring out the best in humanity. The doom9 comparison is four years old... that would be like comparing something to the MPEG reference code. The latest work on Theora shows a pretty clear doubling of quality per bitrate vs theora from a few months ago... but since this is Slashdot, I'm sure that little details like that won't slow anyone down. Good job, Nokia.
Ogg Vorbis is an awesome music codec, producing smaller files than MP3 for the same level of quality. Ogg Theora is a rather mediocre-to-poor video codec, producing larger files than most alternatives (MPEG4, for instance) for the same level of quality. To top it off, it also taxes the CPU more than alternatives, which is still important for really high bitrate videos. Given the current level of quality of the Theora codec, it wouldn't make any sense for YouTube to switch to it for its videos, even if YouTube had the desire to do so.
vi ~/.emacs # I'm probably going to Hell for this.
When I was evaluating codecs for an embedded platform H.264 consumed three times the MIPS of the Theora decoder, on our target CPU architecture.
H.264 did win out on quality, but the licensing was very expensive... almost as costly as our whole CPU. The cpu load would have required us to add an expensive decoding chip. Because of those negatives H.264 was simply a non-starter.
Fortunately our application didn't require interworking with the outside world so Theora was a good fit. At the low bitrates we needed Theora's quality was far above our other options (MPEG1, for example) and reasonable enough.
As Theora adoption increases we can expect the pace of increase to increase. For many people the objective balance is already in favour of Theora but for most applications compatibility dwarfs all other factors. Few care about 10% differences in bitrate, and free has a huge advantage over the long term in terms of archiving ubiquity.
Youtube's business model (such as it is) revolves around keeping you coming back to their site to watch the videos
And Firefox relies on the power of customization to offer add ons such as Video Download Helper which allows you to download media on a page with two clicks. I find excellent for saving hard to find music videos on YouTube, reminds me what DVDs to look for when I visit my local independently owned record shop.
On the Oregon Cost born and raised, On the beach is where I spent most of my days
The HTML5 spec originally specified that, as a baseline, conforming implementations should include a minimum of Vorbis and Theora.
This would mean that web developers would have a reasonable baseline they could target that would work for all users, but still offer up 'higher quality' versions in more efficient alternative formats if the user had the right software.
Sadly, some of the MPEG video patent holders have big voices in the W3C and demanded that there be no baseline. (What a shock: they don't want to have have a more level compatibility playing field because they don't want to have to compete on quality and price).
W3C pulled the baseline due to those demands... but at least they didn't mandate useless or proprietary codecs.
No one proprietary format can gain universal adoption because some companies are always going to push their own, which is why we have this morass of incompatibility... FLV, WMV, Real, ugh. Apple pay Microsoft for a video format? Not if they can help it!
Companies like Apple are perfectly happy having their own walled gardens of incompatible formats since they've made quite a business out of it. The lack of a good standard suits them just fine.
So... providing good working web video becomes a numbers game and it's all up to us users to set things straight by making good choices, which is why this is such big news. Internet standards... protocols, formats, etc. should belong to the public. Anything less will make us perpetual victims to fighting between big companies and leave us subject to constant taxes on our internet use.
I really don't want to sound fanboyish, but, Opera implemented the attribute (though only for Windows at the time) at 8th November 2007 and it added the Mac and Linux builds at 18th July 2008.
But, as always, it didn't got the respectable place in /.'s front page.
I am also dissapointed in the fact that Wikipedia didn't even say a single word about Opera supporting the same spec. as Firefox even earlier than Firefox.
Yes, I do know they support free (as in free speech) software so they recommended Firefox, but not saying a single word about Opera makes me (and Opera's devs) cry.
[insert lame sig here]