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ReenigneArcher
52 lines
976 B
C++
52 lines
976 B
C++
/**
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* @file src/platform/linux/x11grab.h
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* @brief Declarations for x11 capture.
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*/
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#pragma once
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#include <optional>
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#include "src/platform/common.h"
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#include "src/utility.h"
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// X11 Display
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extern "C" struct _XDisplay;
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namespace egl {
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class cursor_t;
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}
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namespace platf::x11 {
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struct cursor_ctx_raw_t;
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void
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freeCursorCtx(cursor_ctx_raw_t *ctx);
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void
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freeDisplay(_XDisplay *xdisplay);
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using cursor_ctx_t = util::safe_ptr<cursor_ctx_raw_t, freeCursorCtx>;
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using xdisplay_t = util::safe_ptr<_XDisplay, freeDisplay>;
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class cursor_t {
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public:
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static std::optional<cursor_t>
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make();
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void
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capture(egl::cursor_t &img);
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/**
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* Capture and blend the cursor into the image
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*
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* img <-- destination image
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* offsetX, offsetY <--- Top left corner of the virtual screen
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*/
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void
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blend(img_t &img, int offsetX, int offsetY);
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cursor_ctx_t ctx;
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};
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xdisplay_t
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make_display();
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} // namespace platf::x11
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