Quote:
Originally Posted by Penton-Man
Lots of HDR and HFR related papers will be presented at the upcoming 2016 SMPTE Annual Technical Conference & Exhibition in October.
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As we move to next week with the Annual SMPTE Technical Conference and Exhibition
event in Hollywood, Ca., the report from the September meeting hosted by EBU in Geneva is now available for public purview….
https://www.smpte.org/standards/meeting-reports
I’ll add a few details for clarification and expansion which are
not included in the report, so the following is not redundant info -
With regards to the “project to amend ST 2084 High Dynamic Range Electro-Optical Transfer Function of Mastering Reference Displays is about to begin”. What participants are mainly talking about here is that the digital representation in ST 2084 is not normative so there is really no standard for how to encode the values. The result has been inconsistent encodings outside SMPTE. So the plan is to update the Annex A to provide normative encodings.
With regards to ST 2086 being considered for revision, what the group is talking about here basically is to consider resolving the ambiguity over the meaning of value 0; unknown or 0 cd/m2
With regards to the ST 2094 document suite, you’ll notice that all documents with the exception of ST 2094-2 have now published (and are available for purchase). As to what’s up with 2094-2....
The DG is preparing info on how details of SEI messages for each of the four application formats can be found. Patent statements for Parts 1,10, and 30 have been received. There was a suggestion that a Part for use with IMF is needed, but nothing has progressed on that front. The DG is anxious to publicize this work and aid the user community to understand how it can be used. There has been considerable interest by other industry bodies.