[Cellar] Weekly github digest (CELLAR Activity Summary)

[Repository Activity Summary Bot <[e-mail]>]

Events without label "editorial"

Issues
------
* ietf-wg-cellar/matroska-specification (+1/-0/💬0)
  1 issues created:
  - Make Matroska doc completely independant from transported formats (by JeromeMartinez)
    https://github.com/ietf-wg-cellar/matroska-specification/issues/679 

* ietf-wg-cellar/flac-specification (+1/-2/💬3)
  1 issues created:
  - No mention of Josh Coalson (by sbooth)
    https://github.com/ietf-wg-cellar/flac-specification/issues/176 

  2 issues received 3 new comments:
  - #176 No mention of Josh Coalson (1 by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/issues/176 
  - #139 Make use of spaces consistent (2 by ktmf01, mcr)
    https://github.com/ietf-wg-cellar/flac-specification/issues/139 

  2 issues closed:
  - Limits of the PICTURE block https://github.com/ietf-wg-cellar/flac-specification/issues/159 
  - Add note on use of seektable metadata block in container https://github.com/ietf-wg-cellar/flac-specification/issues/160 



Pull requests
-------------
* ietf-wg-cellar/matroska-specification (+6/-5/💬5)
  6 pull requests submitted:
  - Add link to CIE 1931 Wikipedia page (by JeromeMartinez)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/680 
  - Make MasteringMetadata optional (by JeromeMartinez)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/678 
  - Clarify ContentEncryption as optional (by JeromeMartinez)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/677 
  - Clarify ContentCompAlgo usage hints (by JeromeMartinez)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/676 
  - [WIP] Cleanup normative references (by JeromeMartinez)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/675 
  - Replace ISO3166-1 and IANADomains references by BCP47 two-letter region subtag (by JeromeMartinez)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/674 

  3 pull requests received 5 new comments:
  - #678 Make MasteringMetadata optional (1 by robUx4)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/678 
  - #677 Clarify ContentEncryption as optional (1 by robUx4)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/677 
  - #675 Cleanup normative references (3 by JeromeMartinez, robUx4)
    https://github.com/ietf-wg-cellar/matroska-specification/pull/675 [clarifications] [spec_main] 

  5 pull requests merged:
  - Add link to CIE 1931 Wikipedia page
    https://github.com/ietf-wg-cellar/matroska-specification/pull/680 [enhancement] [spec_main] 
  - Clarify ContentEncryption as optional
    https://github.com/ietf-wg-cellar/matroska-specification/pull/677 [clarifications] [spec_main] 
  - Clarify ContentCompAlgo usage hints
    https://github.com/ietf-wg-cellar/matroska-specification/pull/676 [clarifications] [spec_main] 
  - Cleanup normative references
    https://github.com/ietf-wg-cellar/matroska-specification/pull/675 [clarifications] [spec_main] [spec_tags] 
  - Replace ISO3166-1 and IANADomains references by BCP47 two-letter region subtag
    https://github.com/ietf-wg-cellar/matroska-specification/pull/674 

* ietf-wg-cellar/flac-specification (+9/-5/💬1)
  9 pull requests submitted:
  - Rephrase subset for streams with changing audio parameters (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/183 
  - Add more considerations to channel mask (Ambisonics, multitrack) (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/182 
  - Add channel mask to subset restrictions (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/181 
  - Hertz -> hertz (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/180 
  - Remove outdated reference implementation detail (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/179 
  - Improvements to Compatibility considerations (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/178 
  - Mention Josh Coalson (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/177 
  - Consistency of block size, frame size, sample rate, bit depth (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/175 
  - Various small improvements (by ktmf01)
    https://github.com/ietf-wg-cellar/flac-specification/pull/174 

  1 pull requests received 1 new comments:
  - #175 Consistency of block size, frame size, sample rate, bit depth (1 by JeromeMartinez)
    https://github.com/ietf-wg-cellar/flac-specification/pull/175 

  5 pull requests merged:
  - Various small improvements
    https://github.com/ietf-wg-cellar/flac-specification/pull/174 
  - Add appendix past changes and interoperability considerations
    https://github.com/ietf-wg-cellar/flac-specification/pull/171 
  - Add FLAC specifics to security considerations
    https://github.com/ietf-wg-cellar/flac-specification/pull/167 
  - Clarify use of seektable in containers
    https://github.com/ietf-wg-cellar/flac-specification/pull/162 
  - Fix grammar, improve examples
    https://github.com/ietf-wg-cellar/flac-specification/pull/173 


Repositories tracked by this digest:
-----------------------------------
* https://github.com/FFmpeg/FFV1
* https://github.com/ietf-wg-cellar/ebml-specification
* https://github.com/ietf-wg-cellar/matroska-specification
* https://github.com/ietf-wg-cellar/matroska-test-files
* https://github.com/ietf-wg-cellar/flac-specification
* https://github.com/ietf-wg-cellar/flac-test-files
* https://github.com/ietf-wg-cellar/chair-notes