User report of darker PDF fonts in K3? Contrast feature

guiyoforward · 09-05-2010, 08:27 PM

Hi, I haven't read anyone reporting about the actual working of the new "adjust contrast" feature on the K3. Does it make a difference in actual use? Can't wait to have it pushed to my KDXG...

Thanks!

Tiersten · 09-05-2010, 08:28 PM

Quote:

Originally Posted by guiyoforward

Hi, I haven't read anyone reporting about the actual working of the new "adjust contrast" feature on the K3. Does it make a difference in actual use? Can't wait to have it pushed to my KDXG...

Thanks!

I've got a magazine subscription that comes as PDFs and as the text is pretty small on the Kindle 3, I have to use the contrast option to make the text darker. So yes. It does make a difference.

guiyoforward · 09-05-2010, 09:07 PM

Great, thanks - I wanted to know if it was a gimmick or if it made a difference.

jswinden · 09-05-2010, 10:17 PM

With contrast the default setting is Default oddly enough. You can set the contrast in PDFs to Lightest, Lighter, Default, Darker, or Darkest, as shown in these screen captures:

...

guiyoforward · 09-05-2010, 11:39 PM

Wow, this is what I needed to see... Thanks JS.
Now, that looks like a PDF from a scanned page to me, which means that the PDF contrast is a "general image" setting rather than an anti-aliasing tweak. Do you notice any difference in a PDF created with, say, Word + Times New Roman?
Thanks again

Tiersten · 09-05-2010, 11:54 PM

Quote:

Originally Posted by guiyoforward

Wow, this is what I needed to see... Thanks JS.
Now, that looks like a PDF from a scanned page to me, which means that the PDF contrast is a "general image" setting rather than an anti-aliasing tweak. Do you notice any difference in a PDF created with, say, Word + Times New Roman?
Thanks again

The contrast setting affects everything on a page. The magazine I subscribe to seems to directly output these PDF files from whatever application they use to layout the magazine. The text is actually text and if the PDF reader is being slow, I can see the multiple layers used to generate some of the layout. Everything changes contrast from text to images when you change that setting.

guiyoforward · 09-06-2010, 02:43 PM

Thanks. This question is slightly off topic, but wouldn't it be more efficient if they "flattened" the images so you don't suffer from the layers loading one by one?

Tiersten · 09-06-2010, 02:58 PM

Quote:

Originally Posted by guiyoforward

Thanks. This question is slightly off topic, but wouldn't it be more efficient if they "flattened" the images so you don't suffer from the layers loading one by one?

Yup. No idea why they don't. I looked at the PDF and the application field is QuarkXPress 8.16 so I assume that is what they're doing the page layout for the physical version of the magazine.

The magazine is Circuit Cellar if anybody is curious.

kindlematic · 09-07-2010, 09:34 AM

Just as guiyoforward, I can't wait for this to be implemented in the DXG: loads of documents I peruse suffer from poor contrast on the DXG, this is a very important feature to me.
It's quite shocking that Amazon released so many PDF improvements for the K3 but there has been no word of them implemented on the DX/DXG who are the best suited readers for PDF documents anyway. I recommend all users interested to submit feedback to Amazon requesting to implement them

Tiersten · 09-07-2010, 10:20 AM

Quote:

Originally Posted by kindlematic

It's quite shocking that Amazon released so many PDF improvements for the K3 but there has been no word of them implemented on the DX/DXG who are the best suited readers for PDF documents anyway. I recommend all users interested to submit feedback to Amazon requesting to implement them

I'd expect something for the DXG at least as that came out only just before the Kindle 3. Amazon were probably just busy handling the Kindle 3 launch so everything else got put on hold.

kindlematic · 09-07-2010, 10:26 AM

Quote:

Originally Posted by Tiersten

I'd expect something for the DXG at least as that came out only just before the Kindle 3. Amazon were probably just busy handling the Kindle 3 launch so everything else got put on hold.

It wouldn't cost much to Amazon to say something like "we'll provide the additional PDF features to the DXG before the end of the year" (for example). Had I not bought it already, I would now definitely wait until this is officially confirmed before buying a DXG.

Tiersten · 09-07-2010, 10:52 AM

Quote:

Originally Posted by kindlematic

It wouldn't cost much to Amazon to say something like "we'll provide the additional PDF features to the DXG before the end of the year" (for example). Had I not bought it already, I would now definitely wait until this is officially confirmed before buying a DXG.

Amazon seem to be fairly secretive about firmware updates for the Kindles. They don't tell you everything that was changed and don't publicly announce any new versions. Some people have mentioned that they're testing 3.0.1 for the Kindle 3 which apparently solves some of the crashing issues but there has been no announcement by Amazon themselves.

julian1982 · 09-10-2010, 07:50 AM

does the K3 have a much better screen than the K2

09-05-2010, 08:27 PM	#1
guiyoforward Zealot Posts: 101 Karma: 7104 Join Date: Jul 2010 Device: Kindle DX Graphite	User report of darker PDF fonts in K3? Contrast feature Hi, I haven't read anyone reporting about the actual working of the new "adjust contrast" feature on the K3. Does it make a difference in actual use? Can't wait to have it pushed to my KDXG... Thanks!

09-05-2010, 10:17 PM	#4
jswinden Nameless Being	With contrast the default setting is Default oddly enough. You can set the contrast in PDFs to Lightest, Lighter, Default, Darker, or Darkest, as shown in these screen captures: ... Attached Thumbnails

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
New PDF contrast feature in K3 - pictures please? (please please!)	guiyoforward	Amazon Kindle	3	08-26-2010 07:42 PM
User Defined Fonts	gr8npwrfl	Ectaco jetBook	1	01-21-2010 08:35 AM
Using Unicode Fonts for darker text	Damætas	Kindle Developer's Corner	11	04-19-2009 03:44 PM
Pdf background darker than LRF/RTF background	LOL2005	Sony Reader	2	10-23-2007 11:00 AM
PRS-500 Modifying fonts as a fix for display contrast	dstampe	Sony Reader Dev Corner	11	01-23-2007 07:57 AM

09-05-2010, 09:07 PM	#3
guiyoforward Zealot Posts: 101 Karma: 7104 Join Date: Jul 2010 Device: Kindle DX Graphite	Great, thanks - I wanted to know if it was a gimmick or if it made a difference.

09-05-2010, 11:39 PM	#5
guiyoforward Zealot Posts: 101 Karma: 7104 Join Date: Jul 2010 Device: Kindle DX Graphite	Wow, this is what I needed to see... Thanks JS. Now, that looks like a PDF from a scanned page to me, which means that the PDF contrast is a "general image" setting rather than an anti-aliasing tweak. Do you notice any difference in a PDF created with, say, Word + Times New Roman? Thanks again

09-06-2010, 02:43 PM	#7
guiyoforward Zealot Posts: 101 Karma: 7104 Join Date: Jul 2010 Device: Kindle DX Graphite	Thanks. This question is slightly off topic, but wouldn't it be more efficient if they "flattened" the images so you don't suffer from the layers loading one by one?

09-07-2010, 09:34 AM	#9
kindlematic Enthusiast Posts: 29 Karma: 10 Join Date: Jul 2010 Device: kindle dxg	Just as guiyoforward, I can't wait for this to be implemented in the DXG: loads of documents I peruse suffer from poor contrast on the DXG, this is a very important feature to me. It's quite shocking that Amazon released so many PDF improvements for the K3 but there has been no word of them implemented on the DX/DXG who are the best suited readers for PDF documents anyway. I recommend all users interested to submit feedback to Amazon requesting to implement them

09-10-2010, 07:50 AM	#13
julian1982 Member Posts: 10 Karma: 10 Join Date: Oct 2009 Device: none	does the K3 have a much better screen than the K2

Advert

Advert