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#ifndef CAM_HPP
#define CAM_HPP
// RGB888 configuration for ov5647 sensor (Raspberry Pi Camera Module)
// Must be updated if either:
// - Pixel format changes (e.g., to BGR, YUV, etc.)
// - Camera module is replaced
#define FRAME_WIDTH (800)
#define FRAME_HEIGHT (600)
#define FRAME_LINE (FRAME_WIDTH * 3)
#define FRAME_STRIDE (FRAME_LINE + 32)
#define FRAME_BUFFER_LENGTH (FRAME_STRIDE * FRAME_HEIGHT + 3072)
enum Severity
{
Attention = 0,
Info = 1,
Trace = 2,
};
typedef void (*HsLogger)(enum Severity, const char *);
typedef void (*HsCallback)();
#ifdef __cplusplus
extern "C"
{
#endif
void register_logger(HsLogger hs_logger);
void register_callback(HsCallback hs_callback);
void start_camera_manager();
void stop_camera_manager();
void acquire_camera();
void release_camera();
void allocate_frame_buffer();
void free_frame_buffer();
void start_camera();
void stop_camera();
void create_request();
int get_dma_buffer_fd();
void request_frame();
#ifdef __cplusplus
}
#endif
#endif
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