Visual Servoing Platform  version 3.5.0 under development (2022-02-15)
vpImageIoBackend.h
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30  *
31  * Description:
32  * Backend functions implementation for image I/O operations.
33  *
34  *****************************************************************************/
35 
41 #ifndef vpIMAGEIOBACKEND_H
42 #define vpIMAGEIOBACKEND_H
43 
44 #include <visp3/core/vpImage.h>
45 
46 
47 // Portable FloatMap format (PFM)
48 // Portable Graymap format (PGM)
49 // Portable Pixmap format (PPM)
50 void vp_writePFM(const vpImage<float> &I, const std::string &filename);
51 void vp_writePGM(const vpImage<unsigned char> &I, const std::string &filename);
52 void vp_writePGM(const vpImage<short> &I, const std::string &filename);
53 void vp_writePGM(const vpImage<vpRGBa> &I, const std::string &filename);
54 void vp_readPFM(vpImage<float> &I, const std::string &filename);
55 void vp_readPGM(vpImage<unsigned char> &I, const std::string &filename);
56 void vp_readPGM(vpImage<vpRGBa> &I, const std::string &filename);
57 void vp_readPPM(vpImage<unsigned char> &I, const std::string &filename);
58 void vp_readPPM(vpImage<vpRGBa> &I, const std::string &filename);
59 void vp_writePPM(const vpImage<unsigned char> &I, const std::string &filename);
60 void vp_writePPM(const vpImage<vpRGBa> &I, const std::string &filename);
61 
62 // libjpeg
63 void readJPEGLibjpeg(vpImage<unsigned char> &I, const std::string &filename);
64 void readJPEGLibjpeg(vpImage<vpRGBa> &I, const std::string &filename);
65 
66 void writeJPEGLibjpeg(const vpImage<unsigned char> &I, const std::string &filename, int quality);
67 void writeJPEGLibjpeg(const vpImage<vpRGBa> &I, const std::string &filename, int quality);
68 
69 // libpng
70 void readPNGLibpng(vpImage<unsigned char> &I, const std::string &filename);
71 void readPNGLibpng(vpImage<vpRGBa> &I, const std::string &filename);
72 
73 void writePNGLibpng(const vpImage<unsigned char> &I, const std::string &filename);
74 void writePNGLibpng(const vpImage<vpRGBa> &I, const std::string &filename);
75 
76 // OpenCV
77 void readOpenCV(vpImage<unsigned char> &I, const std::string &filename);
78 void readOpenCV(vpImage<vpRGBa> &I, const std::string &filename);
79 
80 void writeOpenCV(const vpImage<unsigned char> &I, const std::string &filename, int quality);
81 void writeOpenCV(const vpImage<vpRGBa> &I, const std::string &filename, int quality);
82 
83 // Simd lib
84 void readSimdlib(vpImage<unsigned char> &I, const std::string &filename);
85 void readSimdlib(vpImage<vpRGBa> &I, const std::string &filename);
86 
87 void writeJPEGSimdlib(const vpImage<unsigned char> &I, const std::string &filename, int quality);
88 void writeJPEGSimdlib(const vpImage<vpRGBa> &I, const std::string &filename, int quality);
89 
90 void writePNGSimdlib(const vpImage<unsigned char> &I, const std::string &filename);
91 void writePNGSimdlib(const vpImage<vpRGBa> &I, const std::string &filename);
92 
93 // stb lib
94 void readStb(vpImage<unsigned char> &I, const std::string &filename);
95 void readStb(vpImage<vpRGBa> &I, const std::string &filename);
96 
97 void writeJPEGStb(const vpImage<unsigned char> &I, const std::string &filename, int quality);
98 void writeJPEGStb(const vpImage<vpRGBa> &I, const std::string &filename, int quality);
99 
100 void writePNGStb(const vpImage<unsigned char> &I, const std::string &filename);
101 void writePNGStb(const vpImage<vpRGBa> &I, const std::string &filename);
102 
103 #endif