source: flair-src/trunk/lib/FlairCore/src/cvimage.cpp@ 2

Last change on this file since 2 was 2, checked in by Sanahuja Guillaume, 6 years ago

flaircore

File size: 2.3 KB
Line 
1// %flair:license{
2// This file is part of the Flair framework distributed under the
3// CECILL-C License, Version 1.0.
4// %flair:license}
5// created: 2012/03/20
6// filename: cvimage.cpp
7//
8// author: Guillaume Sanahuja
9// Copyright Heudiasyc UMR UTC/CNRS 7253
10//
11// version: $Id: $
12//
13// purpose: Class defining an image of kind IplImage
14//
15/*********************************************************************/
16
17#include "cvimage.h"
18
19using std::string;
20
21namespace flair { namespace core {
22
23cvimage::cvimage(const Object* parent,uint16_t width,uint16_t height,Type::Format format,string name,bool allocate_data,int n): io_data(parent,name,n),dataType(width,height,format) {
24 this->allocate_data=allocate_data;
25
26 if(allocate_data) {
27 switch(format) {
28 case Type::Format::YUYV:
29 case Type::Format::UYVY:
30 img=cvCreateImage(cvSize(width,height),IPL_DEPTH_8U,2);
31 break;
32 case Type::Format::BGR:
33 img=cvCreateImage(cvSize(width,height),IPL_DEPTH_8U,3);
34 break;
35 case Type::Format::GRAY:
36 img=cvCreateImage(cvSize(width,height),IPL_DEPTH_8U,1);
37 break;
38 default:
39 Err("format no supported");
40 break;
41 }
42 } else {
43 if(n>1) Err("number of samples!=1 not possible when not allocating data\n");
44 n=1;
45 switch(format) {
46 case Type::Format::YUYV:
47 case Type::Format::UYVY:
48 img=cvCreateImageHeader(cvSize(width,height),IPL_DEPTH_8U,2);
49 break;
50 case Type::Format::BGR:
51 img=cvCreateImageHeader(cvSize(width,height),IPL_DEPTH_8U,3);
52 break;
53 case Type::Format::GRAY:
54 img=cvCreateImageHeader(cvSize(width,height),IPL_DEPTH_8U,1);
55 break;
56 default:
57 Err("format no supported");
58 break;
59 }
60 }
61
62 SetPtrToCircle((void**)&img);
63
64 if(n>1) prev=new cvimage(this,width,height,format,name,n-1);
65}
66
67cvimage::~cvimage() {
68 //printf("destructeur cvimage\n");
69
70 cvReleaseImage(&img);
71}
72
73void cvimage::CopyDatas(char* dst) const {
74 Warn("non implementé\n");
75}
76
77} // end namespace core
78} // end namespace flair
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