57 lines
2.3 KiB
C
57 lines
2.3 KiB
C
#ifndef __CVI_OSDC_H__
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#define __CVI_OSDC_H__
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include <stdint.h>
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#include <stdbool.h>
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#include <cvi_comm_osdc.h>
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uint32_t CVI_OSDC_EstCmprCanvasSize(OSDC_Canvas_Attr_S * canvas, OSDC_DRAW_OBJ_S * objs, uint32_t obj_num);
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int CVI_OSDC_DrawCmprCanvas(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *objs, uint32_t obj_num,
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uint8_t *obuf, uint32_t buf_size, uint32_t *p_osize);
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void CVI_OSDC_SetRectObjAttr(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *obj, uint32_t color_code,
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int pt_x, int pt_y, int width, int height, bool is_filled, int thickness);
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void CVI_OSDC_SetBitmapObjAttr(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *obj_attr, uint8_t *buf,
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int pt_x, int pt_y, int width, int height, bool is_cmpr);
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void CVI_OSDC_SetLineObjAttr(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *obj, uint32_t color_code,
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int pt_x0, int pt_y0, int pt_x1, int pt_y1, int thickness);
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int CVI_OSDC_CmprBitmap(OSDC_Canvas_Attr_S *canvas, uint8_t *ibuf, uint8_t *obuf, int width, int height,
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int buf_size, uint32_t *p_osize);
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extern uint32_t CVI_OSDC_est_cmpr_canvas_size(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *objs, uint32_t obj_num);
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extern int CVI_OSDC_draw_cmpr_canvas(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *objs, uint32_t obj_num,
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uint8_t *obuf, uint32_t buf_size, uint32_t *p_osize);
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extern void CVI_OSDC_set_rect_obj_attr(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *obj, uint32_t color_code,
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int pt_x, int pt_y, int width, int height, bool is_filled, int thickness);
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extern void CVI_OSDC_set_bitmap_obj_attr(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *obj_attr, uint8_t *buf,
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int pt_x, int pt_y, int width, int height, bool is_cmpr);
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extern void CVI_OSDC_set_line_obj_attr(OSDC_Canvas_Attr_S *canvas, OSDC_DRAW_OBJ_S *obj, uint32_t color_code,
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int pt_x0, int pt_y0, int pt_x1, int pt_y1, int thickness);
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extern int CVI_OSDC_cmpr_bitmap(OSDC_Canvas_Attr_S *canvas, uint8_t *ibuf, uint8_t *obuf, int width, int height,
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int buf_size, uint32_t *p_osize);
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#if (CMPR_CANVAS_DBG)
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int CVI_OSDC_draw_canvas_raw_buffer(OSDC_Canvas_Attr_S *canvas, DRAW_OBJ *obj_vec, uint8_t *obuf);
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int CVI_OSDC_draw_canvas_raw_buffer2(OSDC_Canvas_Attr_S *canvas, DRAW_OBJ *obj_vec, uint8_t *obuf);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /*__CVI_OSDC_H__ */
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