7 commits

Author	SHA1	Message	Date
Michael Fabian Dirks	4dbf414214	effects, filter-blur: Precalculated Kernel, Formatting, Rendering and more ... Filter: * Massively improved Rendering loop to reduce overhead and provide cleaner code. Gaussian Blur: * Added precalculated Kernels using Textures. Slightly reduced GPU load. * Added basic attempt at a Nvidia o(n/2+1) gaussian blur implementation. * Fix up LOD for texture sampling. Box Blur: * Halved loop count.	2017-08-20 00:25:05 +02:00
Michael Fabian Dirks	52c3a0171e	filter-blur: Initial work on optimization	2017-07-18 16:50:30 +02:00
Michael Fabian Dirks	9967a6ebf0	filter-blur: Add Color Format option ... This option allows applying the blur to other color formats such as YUV. Bilateral Blur benefits the most from this, resulting in smoother images at lower kernel sizes.	2017-07-06 06:02:41 +02:00
Michael Fabian Dirks	9c97d90cc2	filter-blur: Split off blur rendering into method	2017-07-06 05:57:57 +02:00
Michael Fabian Dirks	191b1ea23f	filter-blur: Move effects to 'data/effects' ... This should help reusing the same effect instead of having an effect per filter.	2017-07-06 05:52:46 +02:00
Michael Fabian Dirks	2621d4961f	filter-blur: Multiple changes, see description ... * Added a 'Bilateral' de-noising blur, currently very resource hungry. It also has two extra sliders called 'Smoothing' and 'Sharpness', the former controls how smooth the output is * Updated effect loading to be global instead of per instance. * Changed default blur size to 5px. * Simplified render loop (see previous effect commit).	2017-07-03 07:20:15 +02:00
Michael Fabian Dirks	5cdbb127c7	filter-blur: Add Box and Gaussian Blur Filter ... This is not very optimized at the moment and will take quite a bit of GPU time. Will have to spend some time later to optimize it and perhaps add directional blur ("Motion Blur" to it).	2017-07-03 02:46:45 +02:00