CAM: initialize states
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@ -734,45 +734,49 @@ private:
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ResultCode SetPackageParameter(const PackageParameterType& package);
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struct ContextConfig {
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Flip flip;
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Effect effect;
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OutputFormat format;
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Resolution resolution;
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Flip flip{Flip::None};
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Effect effect{Effect::None};
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OutputFormat format{OutputFormat::YUV422};
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Resolution resolution = {0, 0, 0, 0, 0, 0};
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};
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struct CameraConfig {
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std::unique_ptr<Camera::CameraInterface> impl;
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std::array<ContextConfig, 2> contexts;
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int current_context;
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FrameRate frame_rate;
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int current_context{0};
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FrameRate frame_rate{FrameRate::Rate_5};
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};
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struct PortConfig {
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int camera_id;
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int camera_id{0};
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bool is_active; // set when the port is activated by an Activate call.
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bool is_pending_receiving; // set if SetReceiving is called when is_busy = false. When
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// StartCapture is called then, this will trigger a receiving
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// process and reset itself.
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bool is_busy; // set when StartCapture is called and reset when StopCapture is called.
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bool is_receiving; // set when there is an ongoing receiving process.
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bool is_active{false}; // set when the port is activated by an Activate call.
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bool is_trimming;
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u16 x0; // x-coordinate of starting position for trimming
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u16 y0; // y-coordinate of starting position for trimming
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u16 x1; // x-coordinate of ending position for trimming
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u16 y1; // y-coordinate of ending position for trimming
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// set if SetReceiving is called when is_busy = false. When StartCapture is called then,
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// this will trigger a receiving process and reset itself.
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bool is_pending_receiving{false};
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u16 transfer_bytes;
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// set when StartCapture is called and reset when StopCapture is called.
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bool is_busy{false};
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bool is_receiving{false}; // set when there is an ongoing receiving process.
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bool is_trimming{false};
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u16 x0{0}; // x-coordinate of starting position for trimming
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u16 y0{0}; // y-coordinate of starting position for trimming
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u16 x1{0}; // x-coordinate of ending position for trimming
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u16 y1{0}; // y-coordinate of ending position for trimming
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u16 transfer_bytes{256};
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Kernel::SharedPtr<Kernel::Event> completion_event;
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Kernel::SharedPtr<Kernel::Event> buffer_error_interrupt_event;
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Kernel::SharedPtr<Kernel::Event> vsync_interrupt_event;
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std::future<std::vector<u16>> capture_result; // will hold the received frame.
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Kernel::Process* dest_process;
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VAddr dest; // the destination address of the receiving process
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u32 dest_size; // the destination size of the receiving process
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Kernel::Process* dest_process{nullptr};
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VAddr dest{0}; // the destination address of the receiving process
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u32 dest_size{0}; // the destination size of the receiving process
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void Clear();
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};
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