Difference between revisions of "OpusTodo"

From XiphWiki
Jump to navigation Jump to search
Line 33: Line 33:
 
== Other ==
 
== Other ==
  
 +
* Logo
 
* Test vectors
 
* Test vectors
 
* Listening tests
 
* Listening tests
 +
* Documentation (at a minimum every exported symbol should have complete and accurate documentation)
 
* Add content to opus-codec.org
 
* Add content to opus-codec.org
 +
** The above documentation
 +
** Presentations
 +
** Examples and test results  (hyperlink to Monty's demo, gmaxwell's HA results page, etc)
 
* Useful example software (e.g. streaming software that works correctly) (opus-tools in xiph git)
 
* Useful example software (e.g. streaming software that works correctly) (opus-tools in xiph git)
** Support for resampling in tools
+
** <s>Support for resampling in tools</s>
  
 
== Third party software ==
 
== Third party software ==

Revision as of 16:15, 27 August 2011

Code

For IETF draft

  • Code cleanup
    • Remove SKP_ prefixes
    • remove silk_ prefixes in file names
  • Multi-channel signalling

SILK issues

  • PLC buffer not fully initialized (fix needs verifying)
  • Mid and side using different sampling rates (fix needs verifying)
  • LLBR stereo issue (has a proposed fix)
    • Introduces prefill bug (fixed on greg's tree)
  • Artefacts on SILK mono<->stereo switching
  • Artefacts on Hybrid/CELT switching

Later

  • Exposed CELT constrained VBR
  • Fixed-point build
  • Fix build system (right now it fails to build shared libraries, drops .o files all over)
  • Floating point API
  • Usable command-line tools (opus is a major regression from libcelt right now)
  • Smart automatic mode decision
  • psymodel based VBR
  • Remove copy in inverse MDCT

Spec

  • Finish codec draft
  • Ogg mapping (including multi-channel). See: OggOpus
  • RTP payload format

Other

  • Logo
  • Test vectors
  • Listening tests
  • Documentation (at a minimum every exported symbol should have complete and accurate documentation)
  • Add content to opus-codec.org
    • The above documentation
    • Presentations
    • Examples and test results (hyperlink to Monty's demo, gmaxwell's HA results page, etc)
  • Useful example software (e.g. streaming software that works correctly) (opus-tools in xiph git)
    • Support for resampling in tools

Third party software

  • Support in ekiga
  • Support in mumble
  • Support in asterisk
  • Support in firefox (rtcweb and in ogg)
  • Support in VLC
  • Support in ogg123
  • Support in ffmpeg
  • Support in rockbox
  • Support in foobar2000
  • Support in gstreamer
  • Support in mplayer
  • Support in xmms
  • Support in oggdsf
  • Support in xiphqt