#pragma once

#include <memory>
#include <functional>
#include <vector>

namespace scar {

// Camera capture interface using Pipewire (Linux)
class CameraCapture {
public:
    CameraCapture();
    ~CameraCapture();
    
    // Start capturing from default camera
    bool start();
    
    // Stop capturing
    void stop();
    
    // Check if currently capturing
    bool isCapturing() const { return capturing_; }
    
    // Set frame callback (called for each captured frame)
    using FrameCallback = std::function<void(const std::vector<uint8_t>& frameData, int width, int height)>;
    void setFrameCallback(FrameCallback callback);

private:
    void initPipewire();
    void cleanupPipewire();
    
    bool capturing_;
    FrameCallback frameCallback_;
    
    // TODO: Pipewire-specific members
    // pw_thread_loop* loop_;
    // pw_stream* stream_;
};

} // namespace scar