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obs-StreamFX
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81 Commits

Author SHA1 Message Date
Michael Fabian 'Xaymar' Dirks 15eaec2e09 obs/gs/rendertarget: Add support for color spaces 2023-04-05 18:58:53 +02:00
Michael Fabian 'Xaymar' Dirks 08544b4116 cmake, code: Abuse pre-processor to disable/enable warnings 2023-04-05 18:58:39 +02:00
Michael Fabian 'Xaymar' Dirks 8e52bbf88b code: Ignore warnings from external code 
May need to find a better solution such as disabling all warnings on third party code.
 2023-04-05 18:58:38 +02:00
Michael Fabian 'Xaymar' Dirks 4fa26dd2d6 code: Always initialize or cast to correct type 2023-04-05 18:58:37 +02:00
Michael Fabian 'Xaymar' Dirks 0fe5c7e654 code: Don't use try-catch as function definition 
This breaks MSVC and results in leaked exceptions.
 2023-04-05 18:58:37 +02:00
Michael Fabian 'Xaymar' Dirks 808f5c63fb obs/gs/effect: Revert #836 
The use of const references breaks '#include' for relative paths.
 2023-04-05 18:58:32 +02:00
lainon 6e1566386e project: Apply more C++ paradigms to the code 
- Use auto in places where code clarity is improved or identical.
- Replace trivial constructors and destructors with default.
- Use true random for random generation.
- Use std::string_view where it is valid to do so.
- Apply const where it is valid to do so.
- Use references where it is valid to do so.
- Manually optimize memory usage with std::move and std::copy.
- Opt for memory efficient containers where the size is known ahead of time.

Signed-off-by: lainon <GermanAizek@yandex.ru>
 2023-04-05 18:58:32 +02:00
Michael Fabian 'Xaymar' Dirks 4b86d67517 obs/gs/effect: Only add defines to the top level shader 
Fixes certain warnings that are caused by duplicate '#define' lines.
 2023-04-05 18:51:46 +02:00
Michael Fabian 'Xaymar' Dirks 2962be9d52 obs/gs/effect: gs_get_device_type() requires graphics context 2023-04-05 18:51:45 +02:00
Michael Fabian 'Xaymar' Dirks 9859b44b1c obs/gs/mipmapper: Enable support for sRGB mip-mapping 2023-04-05 18:51:45 +02:00
Michael Fabian 'Xaymar' Dirks 9f035deaaa obs/gs/mipmapper: Don't cache the "source" parameter 
Fixes #721
 2023-04-05 18:51:45 +02:00
Michael Fabian 'Xaymar' Dirks 6f7c03fb28 obs/gs/effect-parameter: Add support for sRGB texture inputs 2023-04-05 18:51:42 +02:00
Michael Fabian 'Xaymar' Dirks 10ec6a7ad2 obs/gs/mipmapper: Add support for OpenGL 2023-04-05 18:51:40 +02:00
Michael Fabian 'Xaymar' Dirks 29bbe22bec obs/gs/effect: Preprocess shaders to improve platform compatibility 
Improves cross-platform compatibility of Shaders written for StreamFX through the use of preprocessing to make things a bit more compatible. While we don't perform any proper parsing, this will be able to prevent basic issues.
 2023-04-05 18:51:38 +02:00
Michael Fabian 'Xaymar' Dirks c84c301d49 obs/gs: Apply coding guidelines 2023-04-05 18:50:59 +02:00
Michael Fabian 'Xaymar' Dirks d62da72ce5 util: Apply coding guidelines 2023-04-05 18:50:57 +02:00
Michael Fabian 'Xaymar' Dirks 96c7b101e5 obs/gs/texture: Add new flags and fix flag decoding 2023-04-05 18:50:53 +02:00
Michael Fabian 'Xaymar' Dirks 1909ee01d6 obs/gs/vertex: Don't include unused headers 2023-03-28 13:11:12 +02:00
Michael Fabian 'Xaymar' Dirks aacb1d41bc obs/gs/effect: Fix unicode support 
Related: #359
 2023-03-28 13:11:04 +02:00
Michael Fabian 'Xaymar' Dirks cc1b9c1559 obs/gs/mipmapper: Fix unicode support 
Related: #359
 2023-03-28 13:11:04 +02:00
Michael Fabian 'Xaymar' Dirks 63a5873413 project: Remove non-standard std:: prefix from types 2023-03-28 12:52:22 +02:00
Michael Fabian 'Xaymar' Dirks f9f25dbd8a obs/gs/effect: Use the actual shared_ptr, not a pointer to it 
Fixes several warnings and potential memory corruptions that could happen. Also makes the entire thing easier to read.
 2023-03-28 12:52:20 +02:00
Michael Fabian 'Xaymar' Dirks dbb71cf801 project: Code cleanup and reapply formatting 
Changes applied:

* Moved utility files to /util/.
* Removed unused #includes.
* Removed unused ::ffmpeg::tools function.
* Removed unused variables.
* Fixed missing parentheses in the version macro.
* Fixed missing override on virtual function overrides and removed unnecessary virtual keyword from them.
* Disabled additional warning for ATL headers on MSVC only.
* Replaced direct printf parameters with their macro equivalent.
* Replaced C-style casts with C++-style casts.
* Applied clang-format again after an earlier change to the CMake file broke the integration for it.
 2023-03-28 12:52:20 +02:00
Michael Fabian 'Xaymar' Dirks 81a8a25d4a obs/gs/vertexbuffer: Cleanup and add workaround for OBS Studio memory leak 2023-03-28 12:52:18 +02:00
Michael Fabian 'Xaymar' Dirks 07034c0e6e obs/gs/helper: Throw exception if we aren't in a context 2023-03-28 12:52:18 +02:00
Michael Fabian 'Xaymar' Dirks 3a40a63832 obs/gs/effect-parameter: Use string_view over std::string 
Using std::string_view over std::string (and const std::string&) has the advantage that we skip potential temporary std::string objects that are immediately thrown away, thus slowing down the code. It can also be implicitly cast to std::string, which makes it compatible with existing code that uses std::string.
 2023-03-28 12:40:45 +02:00
Michael Fabian 'Xaymar' Dirks 1951fb62ee obs/gs-helper: Optimize performance with inline 2023-03-28 12:40:43 +02:00
Michael Fabian 'Xaymar' Dirks a9bb56c5ee project: Optimize to use single fullscreen tri instead 2023-03-28 12:40:42 +02:00
Michael Fabian 'Xaymar' Dirks 775e27caff gs-helper: Only include debug markers if profiling is enabled 2023-03-28 12:40:42 +02:00
Michael Fabian 'Xaymar' Dirks 49f1cbc15e project: Improve performance profiling support 
Adds a new CMake option "ENABLE_PROFILING" which enables all CPU and GPU performance profiling available in StreamFX for tracking what's actually causing things to be slow.
 2023-03-28 12:40:41 +02:00
Michael Fabian 'Xaymar' Dirks 4947d46aa1 gs-mipmapper: Update API usage, remove broken options and optimize 
The new libOBS API allows us to directly access the underlying API instead of having to mess around in memory. By using it we can avoid crashing in case the compiler for it is different, or in case the actual back end structure changes.

Additionally the mostly unimplemented and unused options have also been removed, which streamlines the use of this class even further and reduces both shader and code complexity.

Finally by optimizing the use of the internal render target we can achieve a speed up of up to 3000% over the old way, allowing for many more mipmapped filters.
 2023-03-28 12:40:40 +02:00
Michael Fabian 'Xaymar' Dirks 47a22ce462 gs-vertexbuffer: Initialize memory to 0 2023-03-28 12:40:40 +02:00
Michael Fabian 'Xaymar' Dirks e4b4dc23e8 gs-helper: Define extra debug colors 2020-04-17 11:44:37 +02:00
Michael Fabian 'Xaymar' Dirks 908d1f0a20 project: Modernize code to proper C++ 2020-04-09 00:17:25 +02:00
Michael Fabian 'Xaymar' Dirks cc9d3486b2 project: Fix Linux support by fixing errors and warnings 
With this, GCC 8 and above should now be able to compile the project both in obs-studio and as a standalone install. Some features are currently still not fully supported and require extra work, but the majority of things are supported and work out of the box. Exact feature parity can be looked up here on the wiki: https://github.com/Xaymar/obs-StreamFX/wiki/Platform-Feature-Parity

Related: #119 #98 #30
 2020-04-02 20:37:45 +02:00
Michael Fabian 'Xaymar' Dirks 59fa1d36d7 common: Common header include for improved platform support 
This header includes all common data between headers used in the plugin. This should improve cross-platform compiling support whenever possible, as all platform-dependent common includes and defines can be done here.
 2020-04-02 17:02:01 +02:00
Michael Fabian 'Xaymar' Dirks 451d31546f gs-effect-*: Replace strnlen_s with strnlen 2020-04-02 16:21:42 +02:00
Michael Fabian 'Xaymar' Dirks 87e6767033 gs-mipmapper: Fix some warnings 2020-03-27 20:10:17 +01:00
Michael Fabian 'Xaymar' Dirks ebc50dcefe utility: Merge util-math and util-memory 2020-01-14 01:11:08 +01:00
Michael Fabian 'Xaymar' Dirks 0a16ce07dc project: Merged FFmpeg Encoders Step 2 2020-01-13 22:40:15 +01:00
Michael Fabian 'Xaymar' Dirks 17ee2d713c gs-effect-parameter: Implement copy and move 2019-12-25 19:09:13 +01:00
Michael Fabian 'Xaymar' Dirks 2faa68f9be gs-effect: Pass unmodified parameters as const reference 2019-12-21 18:20:36 +01:00
Michael Fabian 'Xaymar' Dirks 1d9a4ddbf5 gs-helper: Fix nonstandard usage of va_start 2019-12-21 18:07:08 +01:00
Michael Fabian 'Xaymar' Dirks 624bdda6a3 gs-texture: Reduce context lock time and improve code 2019-12-21 18:06:17 +01:00
Michael Fabian 'Xaymar' Dirks aa59806322 gs-effect: Fix warning 2019-12-21 18:05:54 +01:00
Michael Fabian 'Xaymar' Dirks 7e5cbe18cf project: Apply clang-format 2019-12-21 17:05:53 +01:00
Michael Fabian 'Xaymar' Dirks c0f131642b gs-effect-parameter: Improve API and fix incorrect functions 2019-12-18 06:39:06 +01:00
Michael Fabian 'Xaymar' Dirks cd82e2cac7 gs-effect-pass: Implement parameter getter and fix possible crash 2019-12-18 06:39:06 +01:00
Michael Fabian 'Xaymar' Dirks 570b70479f gs-effect-technique: Fix possible crash 2019-12-18 06:39:06 +01:00
Michael Fabian 'Xaymar' Dirks 01f23e17fe gs-effect: Also override finalizer for the stored ptr 2019-12-16 23:07:49 +01:00