http://fileformats.archiveteam.org/index.php?action=history&feed=atom&title=CELT 2026-04-18T10:19:51Z Revision history for this page on the wiki MediaWiki 1.19.2 http://fileformats.archiveteam.org/index.php?title=CELT&diff=17181&oldid=prev 2014-04-25T02:31:52Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 02:31, 25 April 2014</td> </tr><tr><td colspan="2" class="diff-lineno">Line 42:</td> <td colspan="2" class="diff-lineno">Line 42:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Opus]]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Opus]]</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">[[Category:Telephony]]</ins></div></td></tr> </table>

Dan Tobias http://fileformats.archiveteam.org/index.php?title=CELT&diff=8519&oldid=prev 2013-01-05T12:09:15Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 12:09, 5 January 2013</td> </tr><tr><td colspan="2" class="diff-lineno">Line 2:</td> <td colspan="2" class="diff-lineno">Line 2:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|formattype=electronic</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|formattype=electronic</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Audio and Music</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>|subcat=Audio and Music</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>|extensions={{ext|<del class="diffchange diffchange-inline">ogg</del>}}</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>|extensions={{ext|<ins class="diffchange diffchange-inline">wav</ins>}}</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>}}</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td colspan="2" class="diff-lineno">Line 36:</td> <td colspan="2" class="diff-lineno">Line 36:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>* [http://www.celt-codec.org/<del class="diffchange diffchange-inline">software</del>/ CELT <del class="diffchange diffchange-inline">homepage</del>]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>* [http://www.celt-codec.org <ins class="diffchange diffchange-inline">CELT homepage]</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">* [http:</ins>//<ins class="diffchange diffchange-inline">www.celt-codec.org/samples/tasl/ Some sample </ins>CELT<ins class="diffchange diffchange-inline">-encoded audio can be found here</ins>]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== See Also ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== See Also ==</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Opus]]</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[Opus]]</div></td></tr> </table>

Halftheisland http://fileformats.archiveteam.org/index.php?title=CELT&diff=8494&oldid=prev 2013-01-03T14:05:12Z

<p>‎<span dir="auto"><span class="autocomment">Software</span></span></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 14:05, 3 January 2013</td> </tr><tr><td colspan="2" class="diff-lineno">Line 19:</td> <td colspan="2" class="diff-lineno">Line 19:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Software ==</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>== Software ==</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">* [http://www.celt-codec.org/downloads/ CELT releases]</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>=== Applications ===</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>=== Applications ===</div></td></tr> </table>

Halftheisland http://fileformats.archiveteam.org/index.php?title=CELT&diff=8493&oldid=prev 2013-01-03T14:04:28Z

<p>Created page with &quot;{{FormatInfo |formattype=electronic |subcat=Audio and Music |extensions={{ext|ogg}} }} == Description == CELT (Constrained Energy Lapped Transform) is an audio compression c...&quot;</p> <p><b>New page</b></p><div>{{FormatInfo<br /> |formattype=electronic<br /> |subcat=Audio and Music<br /> |extensions={{ext|ogg}}<br /> }}<br /> <br /> == Description ==<br /> <br /> CELT (Constrained Energy Lapped Transform) is an audio compression codec designed for high-quality, low-delay audio transmission (i.e. for telephony or network music performance). It has been merged into the IETF [[Opus]] codec and is now obsolete. It should be noted that due to the work in progress nature of CELT, compatibility may not be preserved between releases.<br /> <br /> == Information ==<br /> <br /> * [http://people.xiph.org/~jm/papers/celt_tasl.pdf A High-Quality Speech and Audio Codec With Less Than 10 ms delay]<br /> * [http://people.xiph.org/~jm/papers/celt_eusipco2009.pdf A Full-Bandwidth Audio Codec with Low Complexity and Very Low Delay,]<br /> * [http://git.xiph.org/?p=celt.git;a=blob;f=README;hb=HEAD CELT Readme file]<br /> * [http://www.celt-codec.org/presentations/ Presentations about CELT]<br /> * [http://www.celt-codec.org/docs/API.pdf libcelt API reference]<br /> * [http://www.celt-codec.org/docs/devel.pdf CELT internal API reference]<br /> <br /> == Software ==<br /> <br /> === Applications ===<br /> <br /> * [http://www.ekiga.org/ Ekiga] (VoIP / videoconferencing)<br /> * [http://www.freeswitch.org/ FreeSWITCH] (telephony)<br /> * [http://www.jackaudio.org/ netjack]<br /> * [http://roaraudio.keep-cool.org/ RoarAudio] (sound server)<br /> * [http://www.soundjack.eu/ Soundjack] (network music performance)<br /> <br /> === Libraries ===<br /> <br /> * [http://gstreamer.freedesktop.org/ GStreamer]<br /> <br /> == Links ==<br /> <br /> * [http://www.celt-codec.org/software/ CELT homepage]<br /> <br /> == See Also ==<br /> <br /> * [[Opus]]</div>

Halftheisland