?? utility.h
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#ifndef EJ_BF_BASE_SYSTEM_UTILITY_H
#define EJ_BF_BASE_SYSTEM_UTILITY_H
#include <services\services.h> // system services
#include <drivers\adi_dev.h> // device manager includes
#include <drivers\ppi\adi_ppi.h> // PPI driver includes
#include "error_def.h"
#include "adi_itu656.h"
#include "basic_type.h"
//#define ENTIRE_FIELD_MODE
#define ACTIVE_FIELD_MODE // uncomment for Active Field
#if defined ACTIVE_FIELD_MODE
#define FRAME_SIZE (2 * ADI_ITU656_PAL_WIDTH * ADI_ITU656_PAL_ACTIVE_FLINES) // only get one field , 2 bytes per pixel for uyvy
#else
#define FRAME_SIZE (ADI_ITU656_PAL_LINE_WIDTH * ADI_ITU656_PAL_HEIGHT)
#endif
#ifdef __cplusplus
extern "C" {
#endif
RESULT prepare_buffer(u8* start_addr, ADI_DEV_BUFFER * buffer, u32 bufferNum, ADI_DEV_BUFFER_TYPE bufferType);
#ifdef __cplusplus
}
#endif
#endif
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