rawIOyy16.h

   1 /* ***** BEGIN LICENSE BLOCK *****
   2  *
   3  * $Id$
   4  *
   5  * The MIT License
   6  *
   7  * Copyright (c) 2008 BBC Research
   8  *
   9  * Permission is hereby granted, free of charge, to any person obtaining a copy
  10  * of this software and associated documentation files (the "Software"), to deal
  11  * in the Software without restriction, including without limitation the rights
  12  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13  * copies of the Software, and to permit persons to whom the Software is
  14  * furnished to do so, subject to the following conditions:
  15  *
  16  * The above copyright notice and this permission notice shall be included in
  17  * all copies or substantial portions of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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  24  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  25  * THE SOFTWARE.
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  27  * ***** END LICENSE BLOCK ***** */
  28
  29 #ifndef __RAWIOYY16_H
  30 #define __RAWIOYY16_H
  31
  32 /* This format is always 16 bits */
  33
  34 #include <stdio.h>
  35 #include "rawFrameIO.h"
  36
  37 class RawWriterYY16 : public RawWriter {
  38 public:
  39         RawWriterYY16(FILE* fd) :
  40                 outfile(fd)
  41         {
  42         };
  43
  44         /* write out a frame without altering the frame. */
  45         void write(const RawFrame&) const;
  46
  47 private:
  48         FILE *outfile;
  49 };
  50
  51 class RawReaderYY16 : public RawReader {
  52 public:
  53         RawReaderYY16(FILE* fd) :
  54                 infile(fd)
  55         {
  56         };
  57         /* read a frame into the reference provided */
  58         RawFrame& read(RawFrame&);
  59         RawFrame& read();
  60
  61 private:
  62         FILE *infile;
  63 };
  64
  65 #endif