- 2007.07.03 19:04 "Re: [Tiff] BigTIFF extension?", by Stephen Carlsen
-
2007.07.03 19:09 "Re: [Tiff] BigTIFF extension?", by Bob Friesenhahn
-
2007.07.04 15:58 "Re: [Tiff] BigTIFF extension?", by Phil Harvey
- 2007.07.04 11:37 "Re: [Tiff] BigTIFF extension?", by Phil Harvey
-
2007.07.04 17:13 "[Tiff] 16-Bit-Per-Channel Lossless Compression", by Stephen Carlsen
-
2007.07.04 17:24 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andy Cave
-
2007.07.04 17:26 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andy Cave
-
2007.07.04 17:49 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Stephen Carlsen
- 2007.07.04 18:00 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Joris Van Damme
- 2007.07.04 20:37 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andy Cave
-
2007.07.05 10:56 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andrey Kiselev
- 2007.07.05 12:03 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andy Cave
-
2007.07.05 17:58 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Stephen Carlsen
- 2007.07.04 18:02 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Joris Van Damme
- 2007.07.05 18:30 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Joris Van Damme
- 2007.07.06 01:46 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Chris Cox
-
2007.07.04 17:49 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Stephen Carlsen
-
2007.07.04 17:26 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andy Cave
- 2007.07.04 17:28 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Michael Wolf
- 2007.07.04 17:36 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andrew Brooks
-
2007.07.04 17:24 "Re: [Tiff] 16-Bit-Per-Channel Lossless Compression", by Andy Cave
-
2007.07.04 15:58 "Re: [Tiff] BigTIFF extension?", by Phil Harvey
- 2007.07.03 19:17 "Re: [Tiff] BigTIFF extension?", by Andy Cave
- 2007.07.04 11:53 "Re: [Tiff] BigTIFF extension?", by Phil Harvey
-
2007.07.04 20:52 "Re: [Tiff] BigTIFF extension", by Joris Van Damme
-
2007.07.04 21:04 "Re: [Tiff] BigTIFF extension", by Toby Thain
-
2007.07.05 05:07 "Re: [Tiff] BigTIFF extension", by Joris Van Damme
-
2007.07.05 08:09 "Re: [Tiff] BigTIFF extension", by Andy Cave
-
2007.07.05 13:40 "Re: [Tiff] BigTIFF extension", by Joris Van Damme
-
2007.07.05 21:00 "Re: [Tiff] BigTIFF extension", by Chris Cox
- 2007.07.05 21:19 "Re: [Tiff] BigTIFF extension", by Joris Van Damme
-
2007.07.05 22:13 "Re: [Tiff] BigTIFF extension", by Bob Friesenhahn
-
2007.08.06 22:48 "RE: [Tiff] Transparency ... associated or unassociated alpha is morecompatible?", by Chris Cox
- 2007.08.06 22:32 "RE: [Tiff] Transparency ... associated or unassociated alpha is morecompatible?", by Chris Cox
-
2007.08.06 22:48 "RE: [Tiff] Transparency ... associated or unassociated alpha is morecompatible?", by Chris Cox
- 2007.07.06 12:36 "Re: [Tiff] BigTIFF extension", by Gary McGath
-
2007.07.05 21:00 "Re: [Tiff] BigTIFF extension", by Chris Cox
-
2007.07.05 13:40 "Re: [Tiff] BigTIFF extension", by Joris Van Damme
-
2007.07.05 08:09 "Re: [Tiff] BigTIFF extension", by Andy Cave
-
2007.07.05 16:26 "Re: [Tiff] BigTIFF extension", by Joris Van Damme
-
2007.07.05 04:19 "RE: [Tiff] BigTIFF extension", by Kemp Watson
-
2007.07.04 16:56 "[Tiff] BigTIFF extension", by Kemp Watson
-
2007.07.04 17:35 "Re: [Tiff] BigTIFF extension", by Andrew Brooks
- 2007.07.04 18:13 "Re: [Tiff] BigTIFF extension", by John Aldridge
-
2007.07.04 18:25 "Re: [Tiff] BigTIFF extension", by Phil Harvey
- 2007.07.04 18:52 "Re: [Tiff] BigTIFF extension", by Toby Thain
- 2007.07.04 19:17 "Re: [Tiff] BigTIFF extension", by Frank Warmerdam
- 2007.07.05 20:31 "Re: [Tiff] BigTIFF extension", by Chris Cox
- 2007.07.05 15:14 "[Tiff] BigTIFF - Aware Aperio version diff", by Kemp Watson
-
2007.07.04 17:35 "Re: [Tiff] BigTIFF extension", by Andrew Brooks
- 2007.07.05 04:54 "RE: [Tiff] BigTIFF extension", by Stephen Carlsen
- 2007.07.05 16:32 "RE: [Tiff] BigTIFF extension", by Kemp Watson
-
2007.07.04 16:56 "[Tiff] BigTIFF extension", by Kemp Watson
- 2007.07.05 18:56 "Re: [Tiff] BigTIFF extension", by Toby Thain
-
2007.07.05 04:19 "RE: [Tiff] BigTIFF extension", by Kemp Watson
-
2007.07.05 05:07 "Re: [Tiff] BigTIFF extension", by Joris Van Damme
-
2007.07.05 10:06 "Re: [Tiff] BigTIFF extension", by John Aldridge
-
2007.07.05 13:23 "[Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Gary McGath
-
2007.07.05 13:56 "Re: [Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Joris Van Damme
-
2007.07.05 14:14 "Re: [Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Gary McGath
- 2007.07.05 14:39 "Re: [Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Joris Van Damme
- 2007.07.05 15:26 "Re: [Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Andrey Kiselev
-
2007.07.05 14:14 "Re: [Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Gary McGath
-
2007.07.05 13:56 "Re: [Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Joris Van Damme
-
2007.07.05 13:23 "[Tiff] Re: Tiff Digest, Vol 38, Issue 12", by Gary McGath
- 2007.07.05 16:51 "Re: [Tiff] BigTIFF extension", by Andrew Brooks
- 2007.07.09 16:11 "Re: [Tiff] BigTIFF extension", by Stephen Carlsen
-
2007.07.04 21:04 "Re: [Tiff] BigTIFF extension", by Toby Thain
2007.07.05 20:30 "[Tiff] Re: BigTIFF", by Gary McGath
I believe the BigTIFF spec says something to the effect that if the writing application determines that it will not be generating a >4GB file that it should write ClassicTIFF instead. Therefore, "BigTIFF" is 100% compatible with all existing software up to 4GB. The writing application will normally know all of the parameters before-hand to make this decision.
BigTIFF is also 100% compatible with all existing software for ClassicTIFF images above 4GB. (Since there is no such thing.)
So there you have it -- 100% compatibility.
Then is a file with a BigTIFF header which is less than 4 gigabytes in size in violation of the spec? If so, the sample files at (http://www.awaresystems.be/imaging/tiff/bigtiff.html#samples) are all illegal.
This would be quite an ugly design decision, requiring all writing applications to determine output file size in advance, before they can write anything. For that matter, is there actually a "specification," as opposed to a proposal, yet?
--
Gary McGath
Digital Library Software Engineer
Harvard University Library Office for Information Systems
http://hul.harvard.edu/~gary/index.html