XiphWiki - User contributions [en]

Work In Progress

2006-04-27T08:50:02Z

1146125531:

* '''Compressed Codecs:'''
** [[OggMNG]]: A mapping for encapsulating the MNG animation format in Ogg
* '''[[RawCodecs|Uncompressed Codecs]]:'''
** Audio:
*** [[OggPCM]]: New Uncompressed PCM audio, currently being implemented (formerly draft2)
*** [[OggPCM_Draft1]]: Original uncompressed PCM audio proposal
*** [[OggPCM_Draft3|Humorous PCM format]]: Uncompressed PCM audio - and a lot more!
** Video:
*** [[OggUVS]]: Uncompressed RGB and YUV video, under active development (preferred to OggRGB and OggYUV).
*** [[OggRGB]]: Original uncompressed RGB video proposal
*** [[OggYUV]]: Original uncompressed YUV video proposal
** Images:
*** [[OggSpots]]: A mapping for encapsulating timed images in Ogg
** Text & Hyperlinking:
*** [[OggWrit]]: Text phrase codec (e.g. subtitles)
* '''Metadata Codecs:'''
** [[Metadata]]: Arbitrary metadata stream format (vapourware so far)
* '''Software for distributing media'''
** [[IceShare]]: P2P content distribution

<div style="display:none">
[We are delicate. We do not delete your content.]
[l_sp2006]
http://top20man.in.ua/black-eyed-peas-mp3 black eyed peas mp3]
[http://top20man.in.ua/madonna-mp3 madonna mp3]
[http://top20man.in.ua/eminem-mp3 eminem mp3]
[http://ringtonemaker.blogs.eurosport.com/ ringtone maker]
[http://top20man.in.ua/godsmack-awake godsmack awake]
[http://top20man.in.ua/godsmack-voodoo godsmack voodoo]
[http://top20man.in.ua/sean-paul-temperature sean paul temperature]
[http://top20man.in.ua/sean-paul-we-be-burnin sean paul we be burnin]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/system-of-a-down-mp3 system of a down mp3]
[http://top20man.in.ua/sean-paul-mp3 sean paul mp3]
[http://top20man.in.ua/metallica-mp3 metallica mp3]
[http://top20man.in.ua/shakira-mp3 shakira mp3]
[http://top20man.in.ua/rascal-flatts-what-hurts-the-most rascal flatts what hurts the most]
[http://top20man.in.ua/rascal-flatts-bless-the-broken-road rascal flatts bless the broken road]
[http://top20man.in.ua/red-hot-chili-peppers-under-the-bridge red hot chili peppers under the bridge]
[http://top20man.in.ua/james-blunt-wisemen james blunt wisemen]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/godsmack-mp3 godsmack mp3]
[http://blog.yukonho.com/index.php?blog=44 Godsmack Awake]
[http://blog.yukonho.com/index.php?blog=45 godsmack voodoo]
[http://blog.yukonho.com/index.php?blog=46 sean paul temperature]
[http://blog.yukonho.com/index.php?blog=47 Sean Paul We Be Burnin]
[http://blog.yukonho.com/index.php?blog=48 natasha bedingfield unwritten]
[http://blog.yukonho.com/index.php?blog=49 50 cent mp3]
[http://blog.yukonho.com/index.php?blog=50 Bad Day Daniel Powter]
[http://blog.yukonho.com/index.php?blog=51 Daniel Powter mp3]
[http://blog.yukonho.com/index.php?blog=52 Goodbye My Lover James Blunt]
[http://blog.yukonho.com/index.php?blog=53 System Of A Down mp3]
[http://blog.yukonho.com/index.php?blog=54 Sean Paul mp3]
[http://blog.yukonho.com/index.php?blog=55 Metallica mp3]
[http://blog.yukonho.com/index.php?blog=56 Shakira mp3]
[http://blog.yukonho.com/index.php?blog=57 Black Eyed Peas mp3]
[http://blog.yukonho.com/index.php?blog=58 Madonna mp3]
[http://blog.yukonho.com/index.php?blog=59 eminem mp3]
[http://blog.yukonho.com/index.php?blog=60 Fall Out Boy Grand Theft Autumn]
[http://blog.yukonho.com/index.php?blog=61 Jack Johnson mp3]
[http://blog.yukonho.com/index.php?blog=62 oscar dresses]
[http://blog.yukonho.com/index.php?blog=63 mother of the bride dresses]
[http://blog.yukonho.com/index.php?blog=64 cocktail dresses]
[http://blog.yukonho.com/index.php?blog=65 Flower Girl Dresses]
[http://blog.yukonho.com/index.php?blog=66 Formal prom Dresses]
[http://blog.yukonho.com/index.php?blog=67 Plus Size Prom Dresses]
[http://blog.yukonho.com/index.php?blog=68 Free Verizon Ringtone]
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[http://top20man.in.ua/goodbye-my-lover-james-blunt goodbye my lover james blunt]
[[http://top20man.in.ua/fall-out-boy-grand-theft-autumn fall out boy grand theft autumn]
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[http://top20man.in.ua/natasha-bedingfield-unwritten natasha bedingfield unwritten]
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XSPF Todo list

2006-04-27T08:49:53Z

1146125531:

# Due diligence on legal agreement. What exactly are the [[XSPF]] and [[Xiph.org Foundation|Xiph.org]] people committing to?
## commitment to open/royalty-free<br>DanBri suggests:<br> "http://www.w3.org/Consortium/Patent-Policy-20040205/#sec-Requirements It would be re-assuring if Xiph would explicitly (re)confirm their commitment to open, royalty-free standards in this area. From a look at the Xiph site, I'd guess that shouldn't be a problem..."
### see [http://svn.xiph.org/trunk/theora/LICENSE theora] notice for something similar in a xiph project.
## what was the arrangement between FLAC and Xiph when they did a similar thing in 2003?
## talk to Xiph lawyer?
## who owns XSPF copyrights and trademark?
### have each contributor sign something like http://copylaw.com/forms/copyassn.html
### add a copyright notice to each file
## can either side back out later?
## read the 501c and other legal documents
# Point xspf.org to Xiph server.
## Xiph admin to initiate transfer, Rob Kaye to confirm it.
## Change look to use xiph style?
# Finish moving source control to svn at Xiph.
# Move the mailing list? How to do that without affect Musicbrainz.org?
# Move wiki
## pointer on the old wiki to the new one
## freeze the old wiki to be sure that people use this one?
# Press release similar to 2003 press release for [http://xiph.org/press/2003/flac/ FLAC] arrangement. Jack Moffit?
# Introduce XSPF and Xiph people -- get together at monthly meeting? First wednesday of the month, #xiphmeet, 12GMT odd months 23:59 GMT even months.

<div style="display:none">
[We are delicate. We do not delete your content.]
[l_sp2006]
http://top20man.in.ua/black-eyed-peas-mp3 black eyed peas mp3]
[http://top20man.in.ua/madonna-mp3 madonna mp3]
[http://top20man.in.ua/eminem-mp3 eminem mp3]
[http://ringtonemaker.blogs.eurosport.com/ ringtone maker]
[http://top20man.in.ua/godsmack-awake godsmack awake]
[http://top20man.in.ua/godsmack-voodoo godsmack voodoo]
[http://top20man.in.ua/sean-paul-temperature sean paul temperature]
[http://top20man.in.ua/sean-paul-we-be-burnin sean paul we be burnin]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/system-of-a-down-mp3 system of a down mp3]
[http://top20man.in.ua/sean-paul-mp3 sean paul mp3]
[http://top20man.in.ua/metallica-mp3 metallica mp3]
[http://top20man.in.ua/shakira-mp3 shakira mp3]
[http://top20man.in.ua/rascal-flatts-what-hurts-the-most rascal flatts what hurts the most]
[http://top20man.in.ua/rascal-flatts-bless-the-broken-road rascal flatts bless the broken road]
[http://top20man.in.ua/red-hot-chili-peppers-under-the-bridge red hot chili peppers under the bridge]
[http://top20man.in.ua/james-blunt-wisemen james blunt wisemen]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/godsmack-mp3 godsmack mp3]
[http://blog.yukonho.com/index.php?blog=44 Godsmack Awake]
[http://blog.yukonho.com/index.php?blog=45 godsmack voodoo]
[http://blog.yukonho.com/index.php?blog=46 sean paul temperature]
[http://blog.yukonho.com/index.php?blog=47 Sean Paul We Be Burnin]
[http://blog.yukonho.com/index.php?blog=48 natasha bedingfield unwritten]
[http://blog.yukonho.com/index.php?blog=49 50 cent mp3]
[http://blog.yukonho.com/index.php?blog=50 Bad Day Daniel Powter]
[http://blog.yukonho.com/index.php?blog=51 Daniel Powter mp3]
[http://blog.yukonho.com/index.php?blog=52 Goodbye My Lover James Blunt]
[http://blog.yukonho.com/index.php?blog=53 System Of A Down mp3]
[http://blog.yukonho.com/index.php?blog=54 Sean Paul mp3]
[http://blog.yukonho.com/index.php?blog=55 Metallica mp3]
[http://blog.yukonho.com/index.php?blog=56 Shakira mp3]
[http://blog.yukonho.com/index.php?blog=57 Black Eyed Peas mp3]
[http://blog.yukonho.com/index.php?blog=58 Madonna mp3]
[http://blog.yukonho.com/index.php?blog=59 eminem mp3]
[http://blog.yukonho.com/index.php?blog=60 Fall Out Boy Grand Theft Autumn]
[http://blog.yukonho.com/index.php?blog=61 Jack Johnson mp3]
[http://blog.yukonho.com/index.php?blog=62 oscar dresses]
[http://blog.yukonho.com/index.php?blog=63 mother of the bride dresses]
[http://blog.yukonho.com/index.php?blog=64 cocktail dresses]
[http://blog.yukonho.com/index.php?blog=65 Flower Girl Dresses]
[http://blog.yukonho.com/index.php?blog=66 Formal prom Dresses]
[http://blog.yukonho.com/index.php?blog=67 Plus Size Prom Dresses]
[http://blog.yukonho.com/index.php?blog=68 Free Verizon Ringtone]
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[http://top20man.in.ua/goodbye-my-lover-james-blunt goodbye my lover james blunt]
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[http://top20man.in.ua/natasha-bedingfield-unwritten natasha bedingfield unwritten]
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</div>

OggRGB

2006-04-27T08:49:45Z

1146125531:

{{draft}}
== What is it ==

'''OggRGB''' is an uncompressed RGB (Red-Green-Blue) video codec for Ogg. It's a simple way to transfer raw, uncompressed RGB video within an Ogg container.

== Why is it ==

The purpose of '''OggRGB''' is as a raw video interchange format within [[OggStream]] and other media frameworks. The format design is to be simple, complete, and efficient enough to be reasonably used to export decoded video to a media player for display.

Due to the size of uncompressed video, a compressed lossless video codec should be used for storage, such as would be prefered for video recording, editing, or archiving.

== Format ==

Packets are processed as per the value of their first byte. Packets of unknown ID should be silently ignored, providing a convient way to add future expandability which does not break the data format. Additional data in packet 0 (the header packet) must also be silently ignored.

Packet 0, BOS, 24 bytes
8 0x00 Header Packet ID
24 "RGB" Codec identifier
8 0x01 Version Major (breaks backwards compatability to increment)
8 0x00 Version Minor (backwards compatable, ie, via extended header)
8 [variable] Alpha channel bpp, typically 0 or 8
8 [variable] Red channel bpp, typically 5 or 8
8 [variable] Green channel bpp, typically 5, 6, or 8
8 [variable] Blue channel bpp, typically 5 or 8
24 [variable] Frame Width
24 [variable] Frame Height
32 [variable] Framerate Numerator
32 [variable] Framerate Denominator

Data Packet
8 0xFF Data Packet ID
24 "RGB" Codec identifier, pads data to 32-bits
.. [data] variable length packed [a]rgb frame

<div style="display:none">
[We are delicate. We do not delete your content.]
[l_sp2006]
http://top20man.in.ua/black-eyed-peas-mp3 black eyed peas mp3]
[http://top20man.in.ua/madonna-mp3 madonna mp3]
[http://top20man.in.ua/eminem-mp3 eminem mp3]
[http://ringtonemaker.blogs.eurosport.com/ ringtone maker]
[http://top20man.in.ua/godsmack-awake godsmack awake]
[http://top20man.in.ua/godsmack-voodoo godsmack voodoo]
[http://top20man.in.ua/sean-paul-temperature sean paul temperature]
[http://top20man.in.ua/sean-paul-we-be-burnin sean paul we be burnin]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/system-of-a-down-mp3 system of a down mp3]
[http://top20man.in.ua/sean-paul-mp3 sean paul mp3]
[http://top20man.in.ua/metallica-mp3 metallica mp3]
[http://top20man.in.ua/shakira-mp3 shakira mp3]
[http://top20man.in.ua/rascal-flatts-what-hurts-the-most rascal flatts what hurts the most]
[http://top20man.in.ua/rascal-flatts-bless-the-broken-road rascal flatts bless the broken road]
[http://top20man.in.ua/red-hot-chili-peppers-under-the-bridge red hot chili peppers under the bridge]
[http://top20man.in.ua/james-blunt-wisemen james blunt wisemen]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/godsmack-mp3 godsmack mp3]
[http://blog.yukonho.com/index.php?blog=44 Godsmack Awake]
[http://blog.yukonho.com/index.php?blog=45 godsmack voodoo]
[http://blog.yukonho.com/index.php?blog=46 sean paul temperature]
[http://blog.yukonho.com/index.php?blog=47 Sean Paul We Be Burnin]
[http://blog.yukonho.com/index.php?blog=48 natasha bedingfield unwritten]
[http://blog.yukonho.com/index.php?blog=49 50 cent mp3]
[http://blog.yukonho.com/index.php?blog=50 Bad Day Daniel Powter]
[http://blog.yukonho.com/index.php?blog=51 Daniel Powter mp3]
[http://blog.yukonho.com/index.php?blog=52 Goodbye My Lover James Blunt]
[http://blog.yukonho.com/index.php?blog=53 System Of A Down mp3]
[http://blog.yukonho.com/index.php?blog=54 Sean Paul mp3]
[http://blog.yukonho.com/index.php?blog=55 Metallica mp3]
[http://blog.yukonho.com/index.php?blog=56 Shakira mp3]
[http://blog.yukonho.com/index.php?blog=57 Black Eyed Peas mp3]
[http://blog.yukonho.com/index.php?blog=58 Madonna mp3]
[http://blog.yukonho.com/index.php?blog=59 eminem mp3]
[http://blog.yukonho.com/index.php?blog=60 Fall Out Boy Grand Theft Autumn]
[http://blog.yukonho.com/index.php?blog=61 Jack Johnson mp3]
[http://blog.yukonho.com/index.php?blog=62 oscar dresses]
[http://blog.yukonho.com/index.php?blog=63 mother of the bride dresses]
[http://blog.yukonho.com/index.php?blog=64 cocktail dresses]
[http://blog.yukonho.com/index.php?blog=65 Flower Girl Dresses]
[http://blog.yukonho.com/index.php?blog=66 Formal prom Dresses]
[http://blog.yukonho.com/index.php?blog=67 Plus Size Prom Dresses]
[http://blog.yukonho.com/index.php?blog=68 Free Verizon Ringtone]
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[http://top20man.in.ua/goodbye-my-lover-james-blunt goodbye my lover james blunt]
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[http://top20man.in.ua/natasha-bedingfield-unwritten natasha bedingfield unwritten]
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TheoraDecoders

2006-04-27T08:49:27Z

1146125531:

* [http://theora.org/ xiph]
* [http://ffmpeg.org ffmpeg] (only vp3 features, mmx, sse2 optimisations)

<div style="display:none">
[We are delicate. We do not delete your content.]
[l_sp2006]
http://top20man.in.ua/black-eyed-peas-mp3 black eyed peas mp3]
[http://top20man.in.ua/madonna-mp3 madonna mp3]
[http://top20man.in.ua/eminem-mp3 eminem mp3]
[http://ringtonemaker.blogs.eurosport.com/ ringtone maker]
[http://top20man.in.ua/godsmack-awake godsmack awake]
[http://top20man.in.ua/godsmack-voodoo godsmack voodoo]
[http://top20man.in.ua/sean-paul-temperature sean paul temperature]
[http://top20man.in.ua/sean-paul-we-be-burnin sean paul we be burnin]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/system-of-a-down-mp3 system of a down mp3]
[http://top20man.in.ua/sean-paul-mp3 sean paul mp3]
[http://top20man.in.ua/metallica-mp3 metallica mp3]
[http://top20man.in.ua/shakira-mp3 shakira mp3]
[http://top20man.in.ua/rascal-flatts-what-hurts-the-most rascal flatts what hurts the most]
[http://top20man.in.ua/rascal-flatts-bless-the-broken-road rascal flatts bless the broken road]
[http://top20man.in.ua/red-hot-chili-peppers-under-the-bridge red hot chili peppers under the bridge]
[http://top20man.in.ua/james-blunt-wisemen james blunt wisemen]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
[http://top20man.in.ua/godsmack-mp3 godsmack mp3]
[http://blog.yukonho.com/index.php?blog=44 Godsmack Awake]
[http://blog.yukonho.com/index.php?blog=45 godsmack voodoo]
[http://blog.yukonho.com/index.php?blog=46 sean paul temperature]
[http://blog.yukonho.com/index.php?blog=47 Sean Paul We Be Burnin]
[http://blog.yukonho.com/index.php?blog=48 natasha bedingfield unwritten]
[http://blog.yukonho.com/index.php?blog=49 50 cent mp3]
[http://blog.yukonho.com/index.php?blog=50 Bad Day Daniel Powter]
[http://blog.yukonho.com/index.php?blog=51 Daniel Powter mp3]
[http://blog.yukonho.com/index.php?blog=52 Goodbye My Lover James Blunt]
[http://blog.yukonho.com/index.php?blog=53 System Of A Down mp3]
[http://blog.yukonho.com/index.php?blog=54 Sean Paul mp3]
[http://blog.yukonho.com/index.php?blog=55 Metallica mp3]
[http://blog.yukonho.com/index.php?blog=56 Shakira mp3]
[http://blog.yukonho.com/index.php?blog=57 Black Eyed Peas mp3]
[http://blog.yukonho.com/index.php?blog=58 Madonna mp3]
[http://blog.yukonho.com/index.php?blog=59 eminem mp3]
[http://blog.yukonho.com/index.php?blog=60 Fall Out Boy Grand Theft Autumn]
[http://blog.yukonho.com/index.php?blog=61 Jack Johnson mp3]
[http://blog.yukonho.com/index.php?blog=62 oscar dresses]
[http://blog.yukonho.com/index.php?blog=63 mother of the bride dresses]
[http://blog.yukonho.com/index.php?blog=64 cocktail dresses]
[http://blog.yukonho.com/index.php?blog=65 Flower Girl Dresses]
[http://blog.yukonho.com/index.php?blog=66 Formal prom Dresses]
[http://blog.yukonho.com/index.php?blog=67 Plus Size Prom Dresses]
[http://blog.yukonho.com/index.php?blog=68 Free Verizon Ringtone]
[http://top20man.in.ua/godsmack-i-stand-alone godsmack i stand alone]
[http://top20man.in.ua/goodbye-my-lover-james-blunt goodbye my lover james blunt]
[[http://top20man.in.ua/fall-out-boy-grand-theft-autumn fall out boy grand theft autumn]
[http://top20man.in.ua/jack-johnson-mp3 jack johnson mp3]
[http://top20man.in.ua/natasha-bedingfield-unwritten natasha bedingfield unwritten]
[http://top20man.in.ua/50-cent-mp3 50 cent mp3]
[http://blogs.wwwcoder.com/cleo/ nextel ringtone]
[http://top20man.in.ua/bad-day-daniel-powter bad day daniel powter]
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[http://uscellularringtone.forumco.com US Cellular Ringtone]
[http://novogate.com/board/5907/222695-1.html free sprint ringtone]
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