|Anonymous | Login | Signup for a new account||2014-08-22 20:41 CEST|
|My View | View Issues | Change Log | Roadmap|
|View Issue Details|
|ID||Project||Category||View Status||Date Submitted||Last Update|
|0001757||Kdenlive||User Interface||public||2010-08-21 10:40||2010-09-22 17:54|
|Target Version||0.7.8||Fixed in Version||0.7.8|
|Summary||0001757: Curves widget with color background|
|Description||Could you perhaps make the curves widget use ColorTools::rgbCurvePlane?|
|Tags||No tags attached.|
|Build/Install Method||Manual build from SVN|
|Attached Files|| r-plane.png [^] (1,640 bytes) 2010-08-21 10:40
red-half.png [^] (8,258 bytes) 2010-08-24 23:00
gimp-curves.png [^] (49,000 bytes) 2010-08-24 23:02
|Done in svn r4742. What about Luma?|
|I will eventually try to make the frei0r curves filter support more (up to 256) points during the next weeks. Should be much more useful then.|
Nice, thank you!
Luma is basically just a gradient with black at the bottom and white at the top. I can add it as well before feature freeze.
More points would be nice. Basically there are 3 things that should be improved in the Curves widget:
* As said, more points
* More room for the curves. Very limited at the moment, and accurate editing is very difficult. I'm thinking of something like half screen size, really big. so that you can edit the nodes comfortably.
* Other interpolation method. The current one is using splines which is not suitable imho. The method used in GIMP is much better because changing a node's value does not change the curve between other nodes (or only slightly).
r4755: Luma added.
Also, perhaps the scaling is worth a look (Planes can be exported via Vectorscope ? Context menu ? Export background).
And yes, I know changing the interpolation method would a) cause incompatibility and b) be a lot of work, but I think it is worth it. Also by adding more points it wouldn't become that much more usable.
|gimp-curves shows an extreme situation. Trying this in the curves widget with spline interpolation … well, try yourself :D|
Luma should now also display in svn r4765 as curve background.
I do not use the scaling yet because it does not work well with the width being much larger than the height. For example export a scaled background with width 1000 and height 800. The higher the difference the worse the result.
The widget should also use space better now.
Is it okay for you if the curve gets a bit thicker but therefore antialiased?
Oh no! Thanks for pointing that out. Will try to fix that tomorrow.
Antialiasing would be fine!
I added Antialiasing somewhere in the meantime.
May I close this?
The more points + better interpolation things are probably better suited in a new report.
|Agree, thanks! Looks fine now.|
|2010-08-21 10:40||Granjow||New Issue|
|2010-08-21 10:40||Granjow||Status||new => assigned|
|2010-08-21 10:40||Granjow||Assigned To||=> ttill|
|2010-08-21 10:40||Granjow||File Added: r-plane.png|
|2010-08-21 22:50||ttill||Note Added: 0005655|
|2010-08-21 22:52||ttill||Note Added: 0005656|
|2010-08-21 22:53||ttill||Status||assigned => feedback|
|2010-08-22 20:52||Granjow||Note Added: 0005658|
|2010-08-22 20:52||Granjow||Status||feedback => assigned|
|2010-08-24 23:00||Granjow||Note Added: 0005665|
|2010-08-24 23:00||Granjow||File Added: red-half.png|
|2010-08-24 23:02||Granjow||File Added: gimp-curves.png|
|2010-08-24 23:03||Granjow||Note Added: 0005666|
|2010-08-27 17:41||ttill||Note Added: 0005689|
|2010-08-27 19:46||Granjow||Note Added: 0005690|
|2010-09-03 10:36||Granjow||Relationship added||parent of 0001793|
|2010-09-03 10:36||Granjow||Note Added: 0005760|
|2010-09-06 22:04||ttill||Note Added: 0005797|
|2010-09-06 22:04||ttill||Status||assigned => feedback|
|2010-09-13 16:01||Granjow||Note Added: 0005827|
|2010-09-13 16:01||Granjow||Status||feedback => assigned|
|2010-09-13 16:01||Granjow||Status||assigned => resolved|
|2010-09-13 16:01||Granjow||Fixed in Version||=> Recent git|
|2010-09-13 16:01||Granjow||Resolution||open => fixed|
|2010-09-14 11:00||j-b-m||Fixed in Version||Recent git => 0.7.8|
|2010-09-14 23:01||j-b-m||Status||resolved => closed|
|2010-09-22 17:54||Granjow||Target Version||future version => 0.7.8|
|2011-02-03 13:32||Granjow||Relationship added||related to 0002000|
|Copyright © 2000 - 2014 MantisBT Team|