CELT 0.6.0 is out |
  |
CELT 0.6.0 is out |
 Jul 6 2009, 02:40
Post
#1
|
|
|
Xiph.org Speex developer Group: Developer Posts: 431 Joined: 21-August 02 Member No.: 3134  |
I'd like to announce version 0.6.0 of CELT, a very low delay audio codec for high-quality VoIP. This release includes many quality improvements, including better stereo coupling, better handling of transients, and better handling of highly tonal signals. In addition, packet loss robustness has been improved through the optional use of independent (intra) frames. CELT now supports a larger dynamic range, suitable for encoding 24-bit audio (float version only). There is also a very early VBR implementation. Note that 0.6.0 is not bit-stream compatible with older releases.
|
 |
 
|
|
Jul 6 2009, 20:35
Post
#2
|
|
|
Group: Members Posts: 1 Joined: 6-July 09 Member No.: 71253 |
QUOTE (jmvalin @ Jul 6 2009, 03:40)  I'd like to announce version 0.6.0 of CELT, a very low delay audio codec for high-quality VoIP. This release includes many quality improvements, including better stereo coupling, better handling of transients, and better handling of highly tonal signals. In addition, packet loss robustness has been improved through the optional use of independent (intra) frames. CELT now supports a larger dynamic range, suitable for encoding 24-bit audio (float version only). There is also a very early VBR implementation. Note that 0.6.0 is not bit-stream compatible with older releases. Hmm, maybe update samples page with samples made with 0.6.0... Currently, there are samples made with 0.3.2. |
|
|
|
|
Jul 18 2009, 04:41
Post
#3
|
|
|
Xiph.org Speex developer Group: Developer Posts: 431 Joined: 21-August 02 Member No.: 3134 |
Just to let everyone know that 0.6.1 is out. The main change is some improvements to the stereo code. Get it from the usual place.
|
|
|
|
|
Aug 13 2009, 21:54
Post
#4
|
|
 Group: Members Posts: 92 Joined: 19-May 05 Member No.: 22137 |
So the plan is embedding this into devices?
|
|
|
|
|
Aug 21 2009, 21:50
Post
#5
|
|
 Group: Developer Posts: 191 Joined: 8-July 03 Member No.: 7653 |
QUOTE (Synaptic Line Noise @ Aug 13 2009, 13:54) So the plan is embedding this into devices? No more or less than any other codec. There are already some embedded uses of pre-final CELT. |
|
|
|
|
|
Lo-Fi Version | Time is now: 24th May 2013 - 20:58 |
