Fixes several files incorrectly stated a different license from the actual project, as well as the copyright headers included in all files. This change has no effect on the licensing terms, it should clear up a bit of confusion by contributors. Plus the files get a bit smaller, and we have less duplicated information across the entire project.
Overall the project is GPLv2 if not built with Qt, and GPLv3 if it is built with Qt. There are no parts licensed under a different license, all have been adapted from other compatible licenses into GPLv2 or GPLv3.
The code of this effect was quite dated and no longer up to my standards of coding, and lacking pretty much all comments that explain what things do. This meant that it was not a great example by default, and couldn't be used by new Effect creators as a reference.
Also the following settings were adjusted:
- 'Strength' now ranges from 0 to 200 %.
- 'Border Color' defaults to Opaque Black.
- 'Feathering' now ranges from 0 to 100 %.
Many shader examples share quite a bit of code, and the OBS Studio parser and GPU driver shader compiler actually get rid of unused code quite well. So we can simply share the code between many examples, which drastically improves the quality of the code.
Adds colored and inverted colored variations for Luma Burn, enabling some more fancy transitions with it. All variations with color support smooth fading, and allow choosing any possible color for the transition.
* Fixed 'Pixelator's color transition point being off-center and uncontrollable.
* Fixed 'Drunk' filter not working at all.
* Added an inverted mode to 'Luma Burn'.
* Added exponential Luma to 'Luma Burn'.
* Fixed odd color behavior in the 'Color Shift' transition by switching out HSL with HSV.
* Added a new 'Sliding Bars' transition shader, for an example of it see this clip: https://clips.twitch.tv/RacyEndearingHorseradishAMPTropPunch .
CRT Curvature: Emulate an old CRT TVs curvature ...
CRT Scanlines: ... and emulate an old CRT TVs scanlines, rollbar and bleeding!
Hexagonize: Turn things into hexagons. You know, like the thing you see in my streams.
Color Shift: Uses HSL and some math to smoothly shift Hue Saturation and Lightness between A and B.
Luma Burn: "Burns" away the Luminosity of A to reveal the B side.
Pixelator: Classic/Retro pixelation effect often seen in older games to transition between settings.
