Musa Mahmood
93274a2b04
- record_region, a new [global_hotkeys] action on Ctrl-PrintScreen (Windows only; none on macOS): starts a recording, or stops the one running. - The overlay's video mode (screen_capture_win32.jai): red outline and magnifier; the drag held to the screen it began on; under 240 x 180 (record_size_allowed, in Screen_Record) the outline is dashed, the label gives the minimum, and letting go takes nothing; a click or Enter takes the whole screen; no pixels copied. With immediate, no overlay at all: the screen under the cursor, for PrintScreen while recording. - src/app/screen_record.jai: records with modules/Screen_Record to %TEMP%/mcap at 30 fps; a recording that stops by itself keeps what it has, as does quitting (the shutdown step stops it). The MP4 goes into the library through the stills' jobs: a video .mcap in Screen Captures, the MP4 its original, a frame of it its rendered image, metadata.json as a still's, capture.json with Duration, FrameRate, VideoCodec, PosterTime, Encoder, Capture and DroppedFrames; the MP4 is deleted once it is in. The catalog reads a video's keys from capture.json too. - The capture thread makes itself aware of each monitor's DPI: ImGui makes only the main thread aware, and Desktop Duplication refused the app's capture thread with DXGI_ERROR_UNSUPPORTED (the fallback recorded with Windows.Graphics.Capture, and the log said so). - -record SECONDS records the screen under the cursor, puts it in the library and exits; -record-quit quits while recording instead. Both pass on a scratch library. - Tests: a "screen recording" group (the size rule; an MP4 from the module's encoder written as a recording reads back, and the catalog takes it as a video). The segment overlay test no longer depends on the colours chosen in the app's own data folder. - README, the format's README and the plan describe it.
19 lines
1.1 KiB
Plaintext
19 lines
1.1 KiB
Plaintext
[global_hotkeys]
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# Registered with the system, so they work from any application, even while the app is hidden in the tray.
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# The format is that of [hotkeys], including "none" to turn an action off; keys are letters,
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# digits, Space, F1-F24, Enter, Tab, Escape, the arrows, PageUp, PageDown, Home, End, Insert,
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# Delete and PrintScreen. For example: Ctrl-Alt-Space bring_to_foreground
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# Changes apply as soon as the file is saved.
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none bring_to_foreground
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# Freezes every screen to drag a region over and capture it, into the clipboard and the library.
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# PrintScreen is Snagit's key too: only one program can have it, so quit Snagit or choose another
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# key, such as Ctrl-Shift-S. Windows takes it as well while Settings > Accessibility > Keyboard >
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# "Use the Print screen key to open screen capture" is on.
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PrintScreen capture_region
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# Records a region of one screen (dragged in the same frozen view, at least 240 x 180, or a click
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# for the whole screen) until pressed again; it goes into the library as a video.
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Ctrl-PrintScreen record_region
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