Dnia 2012-05-17, czw o godzinie 13:57 -0400, Mike Erwin pisze: > Przemo: > > Some ideas (I haven't tested Karg/sanette's applet yet): > > OLEDs are 64x32, "scrambled" in some funny way. I hope that I can make > > efficient "descrambling" in kernel, so we could feed sysfs with plain and > > simple 1-bit 64x32 images. Hi, > I've only sent images to the OLEDs on MacOS, but 4-bit 64x30 seemed to > be ideal. When sending 8-bit grayscale (or full color) source images, > only 16 distinct shades could be seen on the display. 64x32 images > showed up fine, but were scaled by the driver to fit into a 64x30 > space. This seemed like a software choice, to leave a nice 2px gap > between icons. Sticking with 30px height would allow image/icon sets > to be used across platforms, something I care about. > > Attached is the test image I constructed to test OLED limits. It can > also be downloaded from here: > > http://projects.blender.org/scm/viewvc.php/*checkout*/branches/soc-2010-merwin/experimental/OLED%20test%20icons/gray-ramp.png?revision=30902&root=bf-blender > > I'm interested to hear if the same squishing & banding occur on Linux.
Hmm it's getting more complicated. What model do you have? I have Intuos4 WL and looks like OLEDS are 64x32, 1 bit color depths... -- Przemo Firszt <prz...@firszt.eu> ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
