Commit graph

38 commits

Author SHA1 Message Date
Leon Styhre c63fd2e72b Fixed a premultiplied alpha shader issue that lead to artifacting when brightness was adjusted. 2022-12-15 19:13:37 +01:00
Leon Styhre f195ba72a2 Changed the brightness shaders from exposure to actual brightness calculations. 2022-12-14 23:09:17 +01:00
Leon Styhre f4d4abb33b Added theme support for defining relative brightness for images, videos and animations. 2022-12-14 20:17:41 +01:00
Leon Styhre 59d5e1b5b8 Changed the color channel mix for grayscale conversions. 2022-12-13 22:45:05 +01:00
Leon Styhre 6037e80bf1 Added color shift support to VideoComponent. 2022-12-12 21:51:27 +01:00
Leon Styhre 1517826b23 Fixed an issue where lowered saturation would not work correctly when combined with scanline rendering. 2022-12-12 20:24:16 +01:00
Leon Styhre 0ad339d4c4 Fixed an issue where lowered saturation could not be combined with color shifts. 2022-12-12 20:21:22 +01:00
Leon Styhre ef671580c3 Fixed an issue where grayscale conversion was not done correctly for BGRA textures. 2022-10-30 16:31:43 +01:00
Leon Styhre 064909bf96 Changed some comments in the GLSL core shader file. 2022-10-28 21:41:55 +02:00
Leon Styhre 3c82bb4dfb Changed the renderer pixel format from RGBA to BGRA.
Also implemented premultiplied alpha for all images, animations and videos and improved the carousel reflection falloff logic.
2022-10-28 00:08:41 +02:00
Leon Styhre 496b60fa7d Added support for clipping to the core GLSL shader. 2022-08-30 19:42:37 +02:00
Leon Styhre 1798b96cf8 Added reflections support to CarouselComponent. 2022-04-18 21:37:58 +02:00
Leon Styhre 5de2855d60 Added theme support for defining color saturation for the image, video and animation components. 2022-03-17 19:33:09 +01:00
Leon Styhre 29501af68f Changed some variables names and debug logging info for the OpenGL renderer.
Also simplified a pixel conversion in the core.glsl shader.
2022-03-15 17:14:55 +01:00
Leon Styhre 1abfc06038 (macOS) Changed a keyword that made the GLSL compilation fail. 2022-03-15 00:25:02 +01:00
Leon Styhre ddcc542dc9 Removed some deprecated GLSL shader files. 2022-03-15 00:18:34 +01:00
Leon Styhre f859fd828d Cleaned up the GLSL shader files and related code. 2022-03-15 00:14:06 +01:00
Leon Styhre 06a037d8cf Shader flags are now sent as bit masks instead of via discreet values.
Also changed the shader flags to enums.
2022-03-14 22:30:24 +01:00
Leon Styhre a7db474a64 Unified the OpenGL and OpenGL ES renderers and removed the fixed function pipeline.
Also made some other rendering optimizations and cleaned up some code.
2022-03-13 23:52:32 +01:00
Leon Styhre adb162e0d1 Another go at getting post-processing to work properly with all graphics drivers. 2022-03-12 17:57:59 +01:00
Leon Styhre 32251e0264 Fixed multiple issues with the shader post-processing.
Also removed an unnecessary parameter for the createTexture() function.
2022-03-12 14:22:27 +01:00
Leon Styhre 755b2c9f50 Changed some render variables to more verbose names.
Also fixed an issue with fade transitions for legacy themes.
2022-03-11 23:51:41 +01:00
Leon Styhre 63af859618 Modernized the OpenGL renderer and replaced most fixed function pipeline code with shaders.
Also greatly improved the shader post processing performance and added component dimming support.
2022-03-11 23:17:04 +01:00
Leon Styhre 8f6565b9f0 Code formatted the blur GLSL shaders. 2022-02-15 22:17:24 +01:00
Leon Styhre 5ac6bcb902 Added opacity support to the scanline shader. 2022-02-15 22:13:11 +01:00
Leon Styhre 69c1a1259d Added opacity support to the BGRA to RGBA shader. 2022-02-12 17:40:25 +01:00
Leon Styhre 0c552dd8fb Added a GLSL shader to convert the color model BGRA to RGBA.
Also added support for specifying a separate format as compared to internalFormat when creating textures, although the shader should be used primarily as this is not really supported by the OpenGL standard.
2022-01-07 18:54:52 +01:00
Leon Styhre d986fc7eaa Standardized the header section of the GLSL files and shell scripts. 2021-05-14 18:52:38 +02:00
Leon Styhre 01112408f6 Minor cosmetic GLSL shader code cleanup. 2021-05-14 15:22:14 +02:00
Leon Styhre fddf099a74 Cosmetic code cleanup of some GLSL shader code. 2021-05-14 15:12:53 +02:00
Leon Styhre 40e04bbf58 Updated some comments in the GLSL shaders. 2021-02-28 15:00:13 +01:00
Leon Styhre 2dbcb6a7d9 Fixed an issue where the GLSL shader alpha values would be handled differently depending on the graphics driver. 2021-02-28 12:59:08 +01:00
Leon Styhre c38e087b28 Fixed an issue where some pragma directives crashed the GLSL shader compiler on Windows. 2020-11-29 22:42:05 +01:00
Leon Styhre d1adb313e6 Improved the opacity shader. 2020-09-13 09:57:00 +02:00
Leon Styhre a34bc45e56 Added an opacity shader. 2020-09-12 19:17:26 +02:00
Leon Styhre 3643c08caf Updates to the OpenGL shader handling. 2020-09-12 12:14:48 +02:00
Leon Styhre fd10aba815 Updated the GLSL shader logic and added a postprocessing function. 2020-09-04 18:59:19 +02:00
Leon Styhre d512c2b11d Implemented OpenGL GLSL shader support. 2020-08-30 22:19:37 +02:00