mirror of
https://github.com/Xaymar/obs-StreamFX
synced 2024-11-23 11:55:11 +00:00
67 lines
2.3 KiB
C++
67 lines
2.3 KiB
C++
// AUTOGENERATED COPYRIGHT HEADER START
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// Copyright (C) 2019-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
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// AUTOGENERATED COPYRIGHT HEADER END
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#pragma once
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#include "common.hpp"
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#include "obs/obs-weak-source.hpp"
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#include "warning-disable.hpp"
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#include <functional>
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#include <map>
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#include <mutex>
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#include "warning-enable.hpp"
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namespace streamfx::obs {
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class source_tracker {
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std::map<std::string, ::streamfx::obs::weak_source> _sources;
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std::mutex _mutex;
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public:
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// Callback function for enumerating sources.
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//
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// @param std::string Name of the Source
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// @param obs_source_t* Source
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// @return true to abort enumeration, false to keep going.
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typedef std::function<bool(std::string, ::streamfx::obs::source)> enumerate_cb_t;
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// Filter function for enumerating sources.
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//
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// @param std::string Name of the Source
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// @param obs_source_t* Source
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// @return true to skip, false to pass along.
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typedef std::function<bool(std::string, ::streamfx::obs::source)> filter_cb_t;
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private:
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source_tracker();
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public:
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~source_tracker();
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//! Enumerate all tracked sources
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//
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// @param enumerate_cb The function called for each tracked source.
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// @param filter_cb Filter function to narrow down results.
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void enumerate(enumerate_cb_t enumerate_cb, filter_cb_t filter_cb = nullptr);
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protected:
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void insert_source(obs_source_t* source);
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void remove_source(obs_source_t* source);
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void rename_source(std::string_view old_name, std::string_view new_name, obs_source_t* source);
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public:
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static bool filter_sources(std::string name, ::streamfx::obs::source source);
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static bool filter_audio_sources(std::string name, ::streamfx::obs::source source);
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static bool filter_video_sources(std::string name, ::streamfx::obs::source source);
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static bool filter_transitions(std::string name, ::streamfx::obs::source source);
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static bool filter_scenes(std::string name, ::streamfx::obs::source source);
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private:
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static void source_create_handler(void* ptr, calldata_t* data) noexcept;
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static void source_destroy_handler(void* ptr, calldata_t* data) noexcept;
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static void source_rename_handler(void* ptr, calldata_t* data) noexcept;
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public: // Singleton
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static std::shared_ptr<streamfx::obs::source_tracker> instance();
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};
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} // namespace streamfx::obs
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