mirror of
https://github.com/boykopovar/AnyPS5.git
synced 2026-10-21 08:12:09 -05:00
Eli Yarson
b8607f4ced
APS5_VIDEOOUT_TELEMETRY_DIR=<directory> appends one JSON object per line to <directory>/videoout.jsonl: a contract line for the run (commit and pid), a pad line whenever the published pad state changes in its buttons, sticks, L2 or R2, a present line after the first present and every 30 after that with the count and rate the window title shows, and a drops line with the number of lines the writer discarded, reported every ten seconds while it grows and once at a normal exit. A bounded queue of 4096 lines and one writer thread batch the file, so neither the present nor the input path waits for it; a pad change that the full queue refused stays pending for a later publish, and the frame count moves from UpdateTitle's function-static to DisplayWindow so the input path can name the present it belongs to. Without the variable no file is opened and no thread is started: a present or an input update costs one call that checks a guard variable and returns null.
42 lines
1.5 KiB
C++
42 lines
1.5 KiB
C++
#ifndef CORE_LIBS_PRX_LIBSCEVIDEOOUT_INCLUDE_DISPLAYWINDOW_HPP
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#define CORE_LIBS_PRX_LIBSCEVIDEOOUT_INCLUDE_DISPLAYWINDOW_HPP
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#include <cstdint>
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#include "SDL.h"
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inline constexpr std::uint32_t DisplayWindowMinimumWidth = 320;
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inline constexpr std::uint32_t DisplayWindowMinimumHeight = 180;
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inline constexpr std::uint32_t DisplayWindowInitialSizePercent = 60;
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class DisplayWindow {
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public:
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DisplayWindow() = default;
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~DisplayWindow();
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DisplayWindow(const DisplayWindow&) = delete;
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DisplayWindow& operator=(const DisplayWindow&) = delete;
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void Ensure(std::uint32_t sourceWidth, std::uint32_t sourceHeight);
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void Destroy() noexcept;
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SDL_Window* Handle() const;
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void DrawableSize(std::uint32_t& width, std::uint32_t& height) const;
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void UpdateTitle();
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std::uint64_t FrameNumber() const { return frameNum; }
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void ToggleFullscreen();
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private:
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void create(std::uint32_t sourceWidth, std::uint32_t sourceHeight);
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void updateAspectRatio(std::uint32_t sourceWidth, std::uint32_t sourceHeight);
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void installSubclass();
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void removeSubclass() noexcept;
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void applyAspectRatio(void* hwnd, std::uintptr_t edge, void* rect) const;
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static std::intptr_t windowProc(void* hwnd, unsigned int message, std::uintptr_t wParam, std::intptr_t lParam, std::uintptr_t subclassId, std::uintptr_t referenceData);
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SDL_Window* window = nullptr;
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std::uint32_t aspectWidth = 0;
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std::uint32_t aspectHeight = 0;
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std::uint64_t frameNum = 0;
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};
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#endif
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