Re: Keep the PEFs?

2014-03-26 Thread Ken Waller
wild in the RAW conversion to tiff and have yet to regret deleting the RAW files. Kenneth Waller http://www.pentaxphotogallery.com/kennethwaller - Original Message - From: John johnsess...@yahoo.com Subject: Re: Keep the PEFs? On 3/20/2014 12:41 PM, Charles Robinson wrote: On Mar 14

Re: Keep the PEFs?

2014-03-26 Thread John
in the RAW conversion to tiff and have yet to regret deleting the RAW files. Kenneth Waller http://www.pentaxphotogallery.com/kennethwaller - Original Message - From: John johnsess...@yahoo.com Subject: Re: Keep the PEFs? On 3/20/2014 12:41 PM, Charles Robinson wrote: On Mar 14, 2014, at 23

Re: Keep the PEFs?

2014-03-26 Thread P.J. Alling
to regret deleting the RAW files. Kenneth Waller http://www.pentaxphotogallery.com/kennethwaller - Original Message - From: John johnsess...@yahoo.com Subject: Re: Keep the PEFs? On 3/20/2014 12:41 PM, Charles Robinson wrote: On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com

Re: Keep the PEFs?

2014-03-26 Thread Mark C
John - I shot PEF's on my *ist-D and K-10D as well. My workflow eventually was to run them through Adobe DNG converter before editing and then discard the PEF's and work form the DNG's only. The *ist-D only offered PEF RAW files and and the K10D offers DNG's but they are uncompressed - I

Re: Keep the PEFs?

2014-03-26 Thread P.J. Alling
K20D PEFs are smaller the the DNGs it produces. It also gives wildly inaccurate image space estimates available on the card in DNG mode as it uses the average size of PEFs to calculate space. On 3/26/2014 8:32 PM, Mark C wrote: John - I shot PEF's on my *ist-D and K-10D as well. My workflow

Re: Keep the PEFs?

2014-03-25 Thread Mark C
wrote: Yep. At that point I consider the tiffs as my negative - I don't need to go back and convert the RAW again. -Original Message- From: Charles Robinson charl...@visi.com Subject: Re: Keep the PEFs? On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I

Re: Keep the PEFs?

2014-03-25 Thread John
I've gotten to where I never delete photos from the camera, because if I do, it confuses me when I try to rename photos after I get them on the computer. On 3/25/2014 12:56 AM, P.J. Alling wrote: Someday someone will be looking at you hard drive find those photos and wonder; What the hell was

Re: Keep the PEFs?

2014-03-25 Thread John
the RAW again. -Original Message- From: Charles Robinson charl...@visi.com Subject: Re: Keep the PEFs? On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a time period after

Re: Keep the PEFs?

2014-03-25 Thread John
. At that point I consider the tiffs as my negative - I don't need to go back and convert the RAW again. -Original Message- From: Charles Robinson charl...@visi.com Subject: Re: Keep the PEFs? On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF

Re: Keep the PEFs?

2014-03-25 Thread Godfrey DiGiorgi
I believe that both DNG Converter and LR will incorporate information in existing .xmp sidecar files when converting to DNG, but you should do a test to be sure. Godfrey On Mar 25, 2014, at 8:52 AM, John johnsess...@yahoo.com wrote: ... and another thing I should have asked: I have

Re: Keep the PEFs?

2014-03-25 Thread steve harley
on 2014-03-24 22:56 P.J. Alling wrote Someday someone will be looking at you hard drive find those photos and wonder; What the hell was he thinking? chances are, no one will ever look again at *all* the photos on any of our hard drives -- PDML Pentax-Discuss Mail List PDML@pdml.net

Re: Keep the PEFs?

2014-03-25 Thread Mark C
On 3/25/2014 11:45 AM, John wrote: What about the stand alone DNG converter from Adobe? Is there a qualitative difference between the output of the earlier DNG converters the current version? I'm not sure, but I don't think there is a difference in quality between different version of the

Re: Keep the PEFs?

2014-03-25 Thread Mark C
On 3/25/2014 11:52 AM, John wrote: ... and another thing I should have asked: I have XMP sidecar files for many of my PEF files. Does either ACR in Photoshop CS6 or the stand-alone DNG converter incorporate the information in those sidecar files into the DNG when converting? I tested this in

Re: Keep the PEFs?

2014-03-25 Thread Godfrey DiGiorgi
On Mar 25, 2014, at 5:27 PM, Mark C pdml-m...@charter.net wrote: On 3/25/2014 11:45 AM, John wrote: What about the stand alone DNG converter from Adobe? Is there a qualitative difference between the output of the earlier DNG converters the current version? I'm not sure, but I don't

Re: Keep the PEFs?

2014-03-24 Thread Kenneth Waller
Yep. At that point I consider the tiffs as my negative - I don't need to go back and convert the RAW again. -Original Message- From: Charles Robinson charl...@visi.com Subject: Re: Keep the PEFs? On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert

Re: Keep the PEFs?

2014-03-24 Thread Paul Stenquist
Robinson charl...@visi.com Subject: Re: Keep the PEFs? On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a time period after RAW file conversion I generall delete the RAW files

Re: Keep the PEFs?

2014-03-24 Thread Brian Walters
24, 2014, at 3:16 PM, Kenneth Waller kwal...@peoplepc.com wrote: Yep. At that point I consider the tiffs as my negative - I don't need to go back and convert the RAW again. -Original Message- From: Charles Robinson charl...@visi.com Subject: Re: Keep the PEFs? On Mar 14, 2014, at 23

Re: Keep the PEFs?

2014-03-24 Thread Peter Loveday
now than 5 or 10 years ago. - Peter -Original Message- From: Paul Stenquist Sent: Tuesday, March 25, 2014 6:27 AM To: Pentax-Discuss Mail List Subject: Re: Keep the PEFs? I figure my rendering skills are always improving, so I hang onto the RAWs. Just the other day I wanted to print

Re: Keep the PEFs?

2014-03-24 Thread David Mann
On Mar 25, 2014, at 10:00 am, Brian Walters apathy...@lyons-ryan.org wrote: Most of the photos I care about end up as multi-layered images in Photoshop (levels, curves, contrast, maybe a filter or custom action). I always keep the layered PSDs (as well as the original file) so that I can

Re: Keep the PEFs?

2014-03-24 Thread P.J. Alling
Someday someone will be looking at you hard drive find those photos and wonder; What the hell was he thinking? Of course I should talk, someone will be looking at mine and wonder why the hell I took so many photos of a doorknob. On 3/25/2014 12:34 AM, David Mann wrote: On Mar 25, 2014, at

Re: Keep the PEFs?

2014-03-20 Thread Charles Robinson
On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a time period after RAW file conversion I generall delete the RAW files. Wow! To my mind, this is like: After a time

Re: Keep the PEFs?

2014-03-20 Thread John
On 3/20/2014 12:41 PM, Charles Robinson wrote: On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a time period after RAW file conversion I generall delete the RAW files.

Re: Keep the PEFs?

2014-03-20 Thread P.J. Alling
On 3/20/2014 2:51 PM, John wrote: On 3/20/2014 12:41 PM, Charles Robinson wrote: On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a time period after RAW file conversion I

Re: Keep the PEFs?

2014-03-20 Thread Charles Robinson
On Mar 20, 2014, at 13:51 , John johnsess...@yahoo.com wrote: On 3/20/2014 12:41 PM, Charles Robinson wrote: On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a time period

Re: Keep the PEFs?

2014-03-20 Thread Mark Roberts
P.J. Alling wrote: On 3/20/2014 2:51 PM, John wrote: I'm not planning to get rid of the RAW files, I'm just asking if there's any reason I should keep redundant RAW files (DNG *and* PEF) after converting them? Proof of ownership for copyright purposes maybe? Makes no difference as far as

Re: Keep the PEFs?

2014-03-20 Thread P.J. Alling
On 3/20/2014 4:36 PM, Mark Roberts wrote: P.J. Alling wrote: On 3/20/2014 2:51 PM, John wrote: I'm not planning to get rid of the RAW files, I'm just asking if there's any reason I should keep redundant RAW files (DNG *and* PEF) after converting them? Proof of ownership for copyright

Re: Keep the PEFs?

2014-03-20 Thread John
On 3/20/2014 2:56 PM, P.J. Alling wrote: On 3/20/2014 2:51 PM, John wrote: On 3/20/2014 12:41 PM, Charles Robinson wrote: On Mar 14, 2014, at 23:16 , Ken Waller kwal...@peoplepc.com wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a

Re: Keep the PEFs?

2014-03-17 Thread Mark C
On 3/16/2014 3:02 PM, Boris Liberman wrote: I regret not switching to DNG when I first had a chance - shot lots of PEFs with my K10D. IIRC - The K10D writes uncompressed DNG's which make for pretty large files. I used PEF still with my K10D and then run the files through Adobe DNG

Re: Keep the PEFs?

2014-03-17 Thread John
If I had known then what I know now, I'd have been shooting RAW from the get-go. But I didn't, so I didn't. I don't blame him for it. I think he gave what he believed was good advice based on what he knew at the time. On 3/15/2014 1:56 PM, Godfrey DiGiorgi wrote: A sad misunderstanding from

Re: Keep the PEFs?

2014-03-16 Thread Boris Liberman
My take on this is thus: 1. Right now everyone of us has several choices of software (both for Mac and for Windows) that comfortably works with PEF files. 2. The DNG format is constantly evolving. Each major release of Adobe products introduces new version of the DNG format and its

Re: Keep the PEFs?

2014-03-16 Thread Bill
On 16/03/2014 1:02 PM, Boris Liberman wrote: I regret not switching to DNG when I first had a chance - shot lots of PEFs with my K10D. This is something I would really like to see Fuji do. It has been so nice being able to seamlessly move from camera to camera with Pentax. I've been

Re: Keep the PEFs?

2014-03-15 Thread Mark C
When I started shooting in DNG format a couple cmaeras ago I convertered all of my old PEF's to DNG's and dumped the PEF's. It is a small savings of drive space per file, but across lots of files it adds up. Mark On 3/14/2014 7:40 PM, John wrote: I'm doing a *LOT* of computer work here

Re: Keep the PEFs?

2014-03-15 Thread George Sinos
I haven't contributed to the list for a while, but I don't think this point has been raised. If you use one of the non-destructive editors, such as Lightroom, your edits aren't written to the PEFs or the DNGs. In Lightroom the changes and much of the metadata is kept in the Lightroom catalog.

Re: Keep the PEFs?

2014-03-15 Thread John
On 3/15/2014 12:16 AM, Ken Waller wrote: 1. Should I convert all the old PEF files to DNG? If you're keeping the RAW files I'd say yes. After a time period after RAW file conversion I generall delete the RAW files. 2. Should I keep backup copies of all those old PEF files, in addition to the

Re: Keep the PEFs?

2014-03-15 Thread Godfrey DiGiorgi
A sad misunderstanding from the early days of digital. TIFF in camera is an 8bit RGB format and essentially no better than JPEG except for the lack of compression losses. You can never return an RGB format to mosaiced raw data, but you can encapsulate it in DNG. It does benefit from some

Re: Keep the PEFs?

2014-03-15 Thread Brian Walters
Of John Sent: Saturday, 15 March 2014 9:41 AM To: Pentax-Discuss Mail List Subject: Keep the PEFs? I'm doing a *LOT* of computer work here lately, what with the new Mac mini, rescuing old files off of my mother's old computers getting ready to add another NAS to my home network. Among other things

Re: Keep the PEFs?

2014-03-15 Thread J.C. O'Connell
/southernlight/ John Coyle Brisbane, Australia -Original Message- From: PDML [mailto:pdml-boun...@pdml.net] On Behalf Of John Sent: Saturday, 15 March 2014 9:41 AM To: Pentax-Discuss Mail List Subject: Keep the PEFs? I'm doing a *LOT* of computer work here lately, what with the new

Re: Keep the PEFs?

2014-03-15 Thread Mark C
That is a very good point, George, regarding the XMP file. I had noiced that PEF's always had an XMP file when edited, but DNG's did not, but never thought about it. Having the user edits embedded in the file strikes me as a good reason to use DNG, IMO. Thinking about it - I must of lost the

Re: Keep the PEFs?

2014-03-15 Thread Ken Waller
You can never return an RGB format to mosaiced raw data, but you can encapsulate it in DNG. Not sure what you mean by 'encapsulate it in DNG'. Kenneth Waller http://www.pentaxphotogallery.com/kennethwaller - Original Message - From: Godfrey DiGiorgi godd...@me.com Subject: Re: Keep

Re: Keep the PEFs?

2014-03-15 Thread Rob Studdert
, but you can encapsulate it in DNG. Not sure what you mean by 'encapsulate it in DNG'. Kenneth Waller http://www.pentaxphotogallery.com/kennethwaller - Original Message - From: Godfrey DiGiorgi godd...@me.com Subject: Re: Keep the PEFs? A sad misunderstanding from the early days

Re: Keep the PEFs?

2014-03-15 Thread Ken Waller
What advantage is there in encapsulating a Tiff in DNG? Kenneth Waller http://www.pentaxphotogallery.com/kennethwaller - Original Message - From: Rob Studdert distudio.p...@gmail.com Subject: Re: Keep the PEFs? Literally using DNG as a container for the TIFF data, you retain

Re: Keep the PEFs?

2014-03-15 Thread Rob Studdert
://www.pentaxphotogallery.com/kennethwaller - Original Message - From: Rob Studdert distudio.p...@gmail.com Subject: Re: Keep the PEFs? Literally using DNG as a container for the TIFF data, you retain the benefits of DNG WRT user edits but of course it can't strictly be developed like a RAW

Keep the PEFs?

2014-03-14 Thread John
I'm doing a *LOT* of computer work here lately, what with the new Mac mini, rescuing old files off of my mother's old computers getting ready to add another NAS to my home network. Among other things, in line with my attempts to declutter my life, I'm contemplating revamping my photo storage

Re: Keep the PEFs?

2014-03-14 Thread Bill
On 14/03/2014 5:40 PM, John wrote: 1. Should I convert all the old PEF files to DNG? 2. Should I keep backup copies of all those old PEF files, in addition to the two backups (on off site) I intend to make for the DNG files? 3. Some of the *ist-D files are .TIF files - can I, should I convert

Re: Keep the PEFs?

2014-03-14 Thread Godfrey DiGiorgi
On Mar 14, 2014, at 4:40 PM, John johnsess...@yahoo.com wrote: 1. Should I convert all the old PEF files to DNG? 2. Should I keep backup copies of all those old PEF files, in addition to the two backups (on off site) I intend to make for the DNG files? 3. Some of the *ist-D files are .TIF

Re: Keep the PEFs?

2014-03-14 Thread Mark Roberts
John wrote: 1. Should I convert all the old PEF files to DNG? 2. Should I keep backup copies of all those old PEF files, in addition to the two backups (on off site) I intend to make for the DNG files? 3. Some of the *ist-D files are .TIF files - can I, should I convert those to DNG as well?

RE: Keep the PEFs?

2014-03-14 Thread John Coyle
and widely-supported format makes sense as the original format to use and keep. John Coyle Brisbane, Australia -Original Message- From: PDML [mailto:pdml-boun...@pdml.net] On Behalf Of John Sent: Saturday, 15 March 2014 9:41 AM To: Pentax-Discuss Mail List Subject: Keep the PEFs? I'm doing

Re: Keep the PEFs?

2014-03-14 Thread Ken Waller
: John johnsess...@yahoo.com Subject: Keep the PEFs? I'm doing a *LOT* of computer work here lately, what with the new Mac mini, rescuing old files off of my mother's old computers getting ready to add another NAS to my home network. Among other things, in line with my attempts to declutter my

Re: Keep the PEFs?

2014-03-14 Thread Rob Studdert
. Some of the *ist-D files are .TIF files - can I, should I convert those to DNG as well? I wasn't aware you could convert .Tif files back to DNG Kenneth Waller http://www.pentaxphotogallery.com/kennethwaller - Original Message - From: John johnsess...@yahoo.com Subject: Keep