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2018.05.11 01:43 "[Tiff] LZ4 compression", by fx HAYAKAWA MICHIO
2018.05.11 02:39 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.05.11 09:14 "Re: [Tiff] LZ4 compression", by Even Rouault
2018.05.11 11:15 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.05.11 11:30 "Re: [Tiff] LZ4 compression", by Even Rouault
2018.05.11 12:24 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.05.11 14:18 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.05.11 12:50 "Re: [Tiff] LZ4 compression", by Bob Friesenhahn
2018.05.11 19:25 "Re: [Tiff] LZ4 compression", by Roger Leigh
2018.05.11 19:50 "Re: [Tiff] LZ4 compression", by Bob Friesenhahn
2018.05.11 20:14 "Re: [Tiff] LZ4 compression", by Even Rouault
2018.05.11 20:54 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.05.11 21:15 "Re: [Tiff] LZ4 compression", by Even Rouault
2018.05.11 21:58 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.05.14 05:13 "Re: [Tiff] LZ4 compression", by fx HAYAKAWA MICHIO
2018.05.23 12:18 "Re: [Tiff] ] Not able to write TIFF_LONG8 field_type tags", by Bhaskar Reddy
2018.05.23 07:21 "[Tiff] ] Not able to write TIFF_LONG8 field_type tags", by Bhaskar Reddy
2018.05.23 09:55 "Re: [Tiff] ] Not able to write TIFF_LONG8 field_type tags", by
2018.05.14 01:13 "Re: [Tiff] LZ4 compression", by fx HAYAKAWA MICHIO
2018.05.11 14:15 "Re: [Tiff] LZ4 compression", by Even Rouault
2018.05.14 23:51 "Re: [Tiff] LZ4 compression", by fx HAYAKAWA MICHIO
2018.05.14 13:20 "Re: [Tiff] LZ4 compression", by Bob Friesenhahn
2018.05.14 14:04 "Re: [Tiff] LZ4 compression", by
2018.06.08 00:02 "Re: [Tiff] LZ4 compression", by fx HAYAKAWA MICHIO
2018.06.08 00:17 "Re: [Tiff] LZ4 compression", by Even Rouault
2018.06.08 00:29 "Re: [Tiff] LZ4 compression", by fx HAYAKAWA MICHIO
2018.06.08 01:51 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.06.08 03:17 "Re: [Tiff] LZ4 compression", by fx HAYAKAWA MICHIO
2018.06.08 03:31 "Re: [Tiff] LZ4 compression", by Kemp Watson
2018.05.15 22:00 "Re: [Tiff] LZ4 compression", by Bob Friesenhahn
2018.05.15 22:02 "Re: [Tiff] LZ4 compression", by Andy Cave

2018.05.11 12:24 "Re: [Tiff] LZ4 compression", by Kemp Watson

Yes. Sadly, that was my pointŠ I don¹t believe we¹ve heard back from Adobe, although I know Leonard was trying to push for a status.

The issue with just adding this to libtiff, and becoming a new source of ³truth² for tags, is that there are literally thousands of tags that were registered with Adobe, that are not referenced in the libtiff code to which you¹ve referred. Undoubtedly, new registrations would stomp all over old ones, which destroys the whole point of a registry.

At the very least, Adobe should turn over the current registry state if they don¹t want to maintain it further. It would be very unprofessional not to do one or the other.

W. Kemp Watson

kemp@objectivepathology.com

Objective Pathology Services Limited

13629 Fallbrook Trail
Halton Hills, Ontario
Canada L7G 4S8

www.objectivepathology.com
tel. +1 (416) 970-7284

On vendredi 11 mai 2018 07:15:44 CEST Kemp Watson wrote:

Even, might I ask where the compression tag is registered?

As there is apparently no one no longer in charge of the maintenance of the registry, I'd consider that the registration is: https://gitlab.com/libtiff/libtiff/blob/master/libtiff/tiff.h#L191