Commit graph

1178 commits

Author SHA1 Message Date
Michael Fabian 'Xaymar' Dirks
8296af68c6 project: Rename 'Filter' to 'filter' 2018-09-30 18:49:52 +02:00
Michael Fabian 'Xaymar' Dirks
da22e72da7 filter-transform: Fix mipmapping for npot input
The filter will now automatically rescale the parent stack into the next best power of two size. With this, even non-power-of-two sources can now be mipmapped semi-correctly.

To accurately support mipmapping even for npot textures, this feature would have to be built into OBS and OBS would have to stop refusing to create textures with mipmaps that are not a power of two in size. Almost all common Direct3D 11 (except Intel) are capable of npot mipmaps at full speed, while OpenGL usually depends on the GPU and Driver used.
2018-09-29 17:05:58 +02:00
Michael Fabian 'Xaymar' Dirks
6561ea9b3c util-math: Rename get_power_of_two to get_power_of_two_exponent 2018-09-29 16:57:41 +02:00
Michael Fabian 'Xaymar' Dirks
9a8a44045b gs-mipmapper: Fix support for very small mipmaps
This fixes the final mip map of a texture being empty, in cases where either width or height is reduced to just a single pixel.
2018-09-29 16:57:17 +02:00
Michael Fabian 'Xaymar' Dirks
38b6ec7c65 gs-mipmapper: Fix Sharpen shader, add strength support for Smoothen 2018-09-29 15:58:13 +02:00
Michael Fabian 'Xaymar' Dirks
0a7283b2ba filter-transform: more Formatting, add mipmap options 2018-09-29 15:57:25 +02:00
Michael Fabian 'Xaymar' Dirks
dbe577e372 filter-transform: Formatting, refactoring and mipmapping
The '3D Transform' filter now support mipmapping using the Linear generator. This results in smoother images when the shape is squished or distant, instead of a pixelated mess.
2018-09-29 01:07:38 +02:00
Michael Fabian 'Xaymar' Dirks
7c520ae9ee gs-mipmapper: Implement actual mipmap generation
This enables full mipmapping support for textures with a shader view that allows accessing different mip levels. In order to access mip levels, you have to specify gs::texture:🎏:BuildMipMaps when creating the texture, as OBS currently forces the maximum mip level to 1 even if you actually have mip data available.
2018-09-29 01:06:30 +02:00
Michael Fabian 'Xaymar' Dirks
c591902fea gs-texture: Allow texture creation without data
This is a valid operation and allows for creation of uninitialized textures, which can be copied to but should not be read from until that moment.
2018-09-28 23:34:43 +02:00
Michael Fabian 'Xaymar' Dirks
95018868dc gs-mipmapper: Formatting and refactoring 2018-09-28 23:32:35 +02:00
Michael Fabian 'Xaymar' Dirks
bb5c1f80b5 gfx-source-texture: Formatting and refactoring 2018-09-28 23:31:21 +02:00
Michael Fabian 'Xaymar' Dirks
bc89eaf33a util-math: Fix is_power_of_two_loop for non-64-bit types 2018-09-28 21:21:40 +02:00
Michael Fabian 'Xaymar' Dirks
6e03f2334d gs-mipmapper: Textures with no mip level do not exist 2018-09-28 21:21:24 +02:00
Michael Fabian 'Xaymar' Dirks
f78be9c387 gs-texture: Undo removal of mip_data check 2018-09-28 21:21:04 +02:00
Michael Fabian 'Xaymar' Dirks
04d7379ff1 filter-transform: Formatting 2018-09-28 14:49:59 +02:00
Michael Fabian 'Xaymar' Dirks
b5746e473b gfx-effect-source: Remove mipmapper 2018-09-28 14:26:06 +02:00
Michael Fabian 'Xaymar' Dirks
3f3cbb8939 gs-mipmapper: Add mip level and remove bilinear from effect 2018-09-28 14:25:04 +02:00
Michael Fabian 'Xaymar' Dirks
ff8618c339 gs-mipmapper: Specify source and target and remove Bilinear 2018-09-28 14:24:30 +02:00
Michael Fabian 'Xaymar' Dirks
afc04a5d0e gs-texture: Use util::math functions 2018-09-28 14:23:47 +02:00
Michael Fabian 'Xaymar' Dirks
528d36a13f util-math: Fix compile error and add get_power_of_two_* 2018-09-28 14:23:26 +02:00
Michael Fabian 'Xaymar' Dirks
391fca7497 gs-effect: Formatting 2018-09-28 14:18:09 +02:00
Michael Fabian 'Xaymar' Dirks
1923a724d7 util-math: Formatting and is_power_of_two templates 2018-09-28 14:17:43 +02:00
Michael Fabian 'Xaymar' Dirks
db13c50ec5 gfx-effect-source: Add initial code for texture support 2018-09-28 11:55:55 +02:00
Michael Fabian 'Xaymar' Dirks
e0f1de8c4b gs-mipmapper: Fix mipgen effect file 2018-09-28 11:48:06 +02:00
Michael Fabian 'Xaymar' Dirks
7b995cf50b gs-vertexbuffer: Fix heap corruption 2018-09-28 11:47:50 +02:00
Michael Fabian 'Xaymar' Dirks
72d15bad31 gs-mipmapper: Slight formatting changes 2018-09-27 06:21:39 +02:00
Michael Fabian 'Xaymar' Dirks
bc63696306 gs-mipmapper: Early attempts at proper mipmap rendering
This class is an attempt at adding dynamic mipmapping support to OBS, which is lacking this feature. It is pretty much a hack until I figure out how to do it for both d3d11 and opengl and can make a PR for obs-studio to include this ability by default.
2018-09-27 06:09:43 +02:00
Michael Fabian 'Xaymar' Dirks
14b370a7a5 gs-texture: Remove accidentally added enum 2018-09-27 05:36:49 +02:00
Michael Fabian 'Xaymar' Dirks
fb77cc90a6 gs-rendertarget: Allow retrieving color and zstencil format 2018-09-27 05:23:14 +02:00
Michael Fabian 'Xaymar' Dirks
faeb5af45b gs-rendertarget: Formatting and refactoring 2018-09-27 05:17:08 +02:00
Michael Fabian 'Xaymar' Dirks
ded5896fca gs-texture: Add get_color_format method 2018-09-27 05:11:37 +02:00
Michael Fabian 'Xaymar' Dirks
52cb7a6d20 gs-texture: Formatting, refactoring and cleanup 2018-09-27 05:09:38 +02:00
Michael Fabian 'Xaymar' Dirks
4c1e66e27b gs-vertexbuffer: Remove #pragma region 2018-09-27 03:11:04 +02:00
Michael Fabian 'Xaymar' Dirks
8a897c8898 gs-vertex: Formatting and fix constructors 2018-09-27 03:07:38 +02:00
Michael Fabian 'Xaymar' Dirks
431fee7b9b gs-vertexbuffer: Do not assign uv layers that do not exist 2018-09-27 03:00:17 +02:00
Michael Fabian 'Xaymar' Dirks
cace17a817 gs-vertexbuffer: Allow specifying amount of UV layers
This should reduce GPU memory usage for vertex buffers that need less UV information than the maximum allowed UV layers possible.
2018-09-27 02:57:53 +02:00
Michael Fabian 'Xaymar' Dirks
c3e67bad97 gs-vertexbuffer: Formatting and various fixes
With the addition of clang-format and cppcheck, and the changes to .editorconfig, various changes need to be added.
2018-09-27 02:49:00 +02:00
Michael Fabian 'Xaymar' Dirks
dac0553377 project: Revert to 4-wide tab 2018-09-27 02:44:56 +02:00
Michael Fabian 'Xaymar' Dirks
a244914ca3 cmake: Add Template and Inline Suppression support for CppCheck 2018-09-27 02:43:28 +02:00
Michael Fabian 'Xaymar' Dirks
069085d0af project: Update project URL 2018-09-26 01:22:54 +02:00
Michael Fabian 'Xaymar' Dirks
dc0104850a cmake: Massive update ported from obs-amd-encoder
This includes support for included, referenced, packaged and downloaded obs-studio libraries, cppcheck, packaging using cpack, 7z, zip or InnoSetup and more.
2018-09-26 01:17:08 +02:00
Michael Fabian 'Xaymar' Dirks
9e58f4a4f7 project: Add clang-format support 2018-09-26 01:15:53 +02:00
Michael Fabian 'Xaymar' Dirks
a54a526c4b plugin: Write plugin version to log file on load and unload 2018-08-13 01:01:15 +02:00
Michael Fabian 'Xaymar' Dirks
8ab050ad29 tools: Improve make-solutions.bat 2018-04-29 03:42:15 +02:00
Michael Fabian 'Xaymar' Dirks
e8da137ab6 filter-custom-shader: Basic custom shader support
The Custom Shader Filter is now capable of rendering a custom shader using the gfx::effect_source class as a backend. An example shader is provided for starting off, more advanced examples may come later.

Related: #5
2018-04-29 03:07:26 +02:00
Michael Fabian 'Xaymar' Dirks
0957ce0bb9 gfx-effect-source: Implement basic functionality
Rendering is now possible, although some parameter types are not yet supported. So far, booleans and floats will work fine, integers will cause an error in OBS Studios rendering code for an unknown reason.
2018-04-29 03:05:53 +02:00
Michael Fabian 'Xaymar' Dirks
b4de874ec9 gs-effect: Work around for an obs-studio issue with Integer parameters 2018-04-29 03:01:20 +02:00
Michael Fabian 'Xaymar' Dirks
6057101f26 gs-vertexbuffer: Fix usage of gs_vertexbuffer_get_data() 2018-04-29 03:00:40 +02:00
Michael Fabian 'Xaymar' Dirks
e200127595 source-mirror: Fix compiler warnings 2018-04-29 03:00:04 +02:00
Michael Fabian 'Xaymar' Dirks
c9ed74a3f9 gs-texture: Additional type safety and new methods 2018-04-29 02:59:51 +02:00