iLab Neuromorphic Robotics Toolkit  0.1
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Conversions.H
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1 /*! @file
2  @author Zhihao Li
3  @copyright GNU Public License (GPL v3)
4  @section License
5  @verbatim
6  // ////////////////////////////////////////////////////////////////////////
7  // The iLab Neuromorphic Robotics Toolkit (NRT) //
8  // Copyright 2010-2012 by the University of Southern California (USC) //
9  // and the iLab at USC. //
10  // //
11  // iLab - University of Southern California //
12  // Hedco Neurociences Building, Room HNB-10 //
13  // Los Angeles, Ca 90089-2520 - USA //
14  // //
15  // See http://ilab.usc.edu for information about this project. //
16  // ////////////////////////////////////////////////////////////////////////
17  // This file is part of The iLab Neuromorphic Robotics Toolkit. //
18  // //
19  // The iLab Neuromorphic Robotics Toolkit is free software: you can //
20  // redistribute it and/or modify it under the terms of the GNU General //
21  // Public License as published by the Free Software Foundation, either //
22  // version 3 of the License, or (at your option) any later version. //
23  // //
24  // The iLab Neuromorphic Robotics Toolkit is distributed in the hope //
25  // that it will be useful, but WITHOUT ANY WARRANTY; without even the //
26  // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR //
27  // PURPOSE. See the GNU General Public License for more details. //
28  // //
29  // You should have received a copy of the GNU General Public License //
30  // along with The iLab Neuromorphic Robotics Toolkit. If not, see //
31  // <http://www.gnu.org/licenses/>. //
32  // ////////////////////////////////////////////////////////////////////////
33  @endverbatim */
34 
35 #ifndef INCLUDE_NRT_IMAGEPROC_COLOR_CONVERSIONS_H
36 #define INCLUDE_NRT_IMAGEPROC_COLOR_CONVERSIONS_H
37 
39 #include <nrt/Core/Image/Image.H>
41 
42 namespace nrt
43 {
44 
45  void yv12_to_rgb24_c(unsigned char* dst,
46  int dst_stride,
47  const unsigned char* y_src,
48  const unsigned char* u_src,
49  const unsigned char* v_src,
50  int y_stride,
51  int uv_stride,
52  int width,
53  int height);
54 
55  void rgb24_to_yv12_c(const Image<PixRGB<nrt::byte> >& img,
56  nrt::byte* const y_out,
57  nrt::byte* u_out,
58  nrt::byte* v_out);
59 
60  void yuv422p_to_rgb24_c(nrt::byte* dst,
61  const int w, const int h,
62  const nrt::byte* yptr,
63  const nrt::byte* uptr,
64  const nrt::byte* vptr);
65 
66  void yuv422_to_rgb24_c(nrt::byte* dst,
67  const int w, const int h,
68  const nrt::byte* yuv422ptr,
69  const bool byteswap);
70 
71 }
72 
73 #endif // INCLUDE_NRT_IMAGEPROC_COLOR_CONVERSIONS_H