Commit graph

81 commits

Author SHA1 Message Date
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
6cbfee4579 obs-tools: Add OBS data deleter 2020-04-22 23:15:32 +02:00
Michael Fabian 'Xaymar' Dirks
97e1846156 obs-tools: Add deleter for obs_weak_source_t 2020-04-17 11:44:37 +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
cd5acd42f4 obs-source-factory: Add settings migration code
Previously sources had to manually implement migration code, which resulted in unresolvable regression issues due to the lack of version and commit tagging. With the new migration code, all sources automatically have this version and commit tagging at all times, and as such can now have a temporary regression fixed without the user needing to change any values manually.
2020-04-05 07:28:10 +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
2e250ad826 obs-source-factory: Fix support for transitions
Transitions always require audio and video rendering.
2020-03-28 18:37:20 +01:00
Michael Fabian 'Xaymar' Dirks
87e6767033 gs-mipmapper: Fix some warnings 2020-03-27 20:10:17 +01:00
Michael Fabian 'Xaymar' Dirks
4baa2360c5 obs-source: Disallow copy constructor 2020-02-14 07:52:28 +01:00
Michael Fabian 'Xaymar' Dirks
baf265fd5b obs-signal-handler: Fix possible crash 2020-02-14 07:31:30 +01:00
Michael Fabian 'Xaymar' Dirks
326fa68d9f obs-signal-handler: Helper classes for signals and audio 2020-02-14 07:30:46 +01:00
Michael Fabian 'Xaymar' Dirks
42c9375333 obs-tools: Fix obs::tools::child_source not checking return value 2020-02-14 07:29:31 +01:00
Michael Fabian 'Xaymar' Dirks
40369bf72d obs-tools: Add child_source helper class 2020-02-13 10:34:26 +01:00
Michael Fabian 'Xaymar' Dirks
f8ee95d71c obs-*: Cleanup 2020-02-13 05:09:14 +01:00
Michael Fabian 'Xaymar' Dirks
b306cebd6b project: More warnings fixed 2020-01-14 01:39:13 +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
1ff6c0cf41 obs-tools: Add work around for property memory corruption
The current implementation of obs_properties_remove_by_name corrupts the obs_properties_t object whenever it is called on the first or last property in the list. This leads to rapid unscheduled disassembly, and therefore must be fixed in order for this function to be used.

Fixed by upstream PR https://github.com/obsproject/obs-studio/pull/2257.
2019-12-22 06:07:07 +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
cbada3e438 obs-source: Deprecate obs::source due to stability issues
This should be replaced with a class inheriting from std::shared_ptr.
2019-12-21 17:43:12 +01:00
Michael Fabian 'Xaymar' Dirks
7e5cbe18cf project: Apply clang-format 2019-12-21 17:05:53 +01:00
Michael Fabian 'Xaymar' Dirks
1f0c595a0a obs-source-factory: Add missing include 2019-12-21 17:05:49 +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
Michael Fabian 'Xaymar' Dirks
e7b46063aa gs-effect: Fix typo from refactor 2019-12-16 22:53:25 +01:00
Michael Fabian 'Xaymar' Dirks
b54e95527a gs-effect*: Finish up refactoring onto std::shared_ptr
This is most likely not the last refactor, the entire obs/gs stuff is very very basic right now and likely needs a complete rewrite.
2019-12-15 12:55:19 +01:00
Michael Fabian 'Xaymar' Dirks
11a2329519 gs-effect: Refactor onto std::shared_ptr 2019-12-15 11:13:47 +01:00
Michael Fabian 'Xaymar' Dirks
1f25b56579 gs-effect-technique: Return nullptr instead of throwing exception 2019-12-15 10:37:57 +01:00
Michael Fabian 'Xaymar' Dirks
ef76e353d3 gs-effect-pass/technique: Change to protected inheritance
Prevents the use of get() and reset() where not actually needed and forces us to actually implement all of the methods needed to interface with the object, leading to cleaner and safer code.
2019-12-15 10:37:41 +01:00
Michael Fabian 'Xaymar' Dirks
50ac6893bf gs-effect-parameter: Refactor effect_parameter onto std::shared_ptr
Prevents problems further down the line and supports multiple types of parents to ensure that lifetime is guaranteed.
2019-12-15 10:35:29 +01:00
Michael Fabian 'Xaymar' Dirks
738b08de36 gs-effect-pass/technique: Implement wrapper code based on std::shared_ptr
These two wrap the underlying gs_epass and gs_effect_technique objects, to allow direct and improved access to them without relying on the libobs API to provide this access for us. Additionally these make it safe for us to use them instead of relying on C-like code to deal with it.
2019-12-15 09:05:23 +01:00
Michael Fabian 'Xaymar' Dirks
7e98df0d1c obs-source-factory: Add helper functionality to make things easier to use 2019-12-14 02:34:48 +01:00
Michael Fabian 'Xaymar' Dirks
6efdb1950b obs-source-factory: Fix typo and missing return 2019-11-18 03:03:11 +01:00
Michael Fabian 'Xaymar' Dirks
db85883821 obs/obs-source-factory: Fix potential null-pointer-dereference 2019-11-17 14:07:54 +01:00
Michael Fabian 'Xaymar' Dirks
87f83738c3 gs-helper: Add common debug colors 2019-10-31 05:59:16 +01:00
Michael Fabian 'Xaymar' Dirks
10681d30c8 gs-helper: Remove unused constructor 2019-10-18 23:04:23 +02:00
Michael Fabian 'Xaymar' Dirks
90cdc30ef1 gs-helper: Add class for managed debug markers 2019-10-18 22:59:30 +02:00
Michael Fabian 'Xaymar' Dirks
d47ab0570f obs-source-factory: Barebone Source Factory and Instance
This class and template should be used to reduce the code clutter from repeatedly doing the same thing. It requires OBS v24.0 or newer since the get_properties2 and get_defaults2 API were fully implemented with it.
2019-10-18 22:31:52 +02:00
Michael Fabian 'Xaymar' Dirks
96466100b4 obs-source: Ensure that exceptions are const 2019-10-13 07:07:31 +02:00
Michael Fabian 'Xaymar' Dirks
0ef94aad0f gs-vertexbuffer: Fix and improve various problematic locations 2019-10-13 06:38:15 +02:00