rawIOuy16.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 __RAWIOUY16_H
  30 #define __RAWIOUY16_H
  31
  32 /* http://developer.apple.com/quicktime/icefloe/dispatch019.html#v216 */
  33 /* NB, this format can be 10, 12 or 16bits, no information within this format
  34  * is able to clarify that. */
  35
  36 #include <stdio.h>
  37 #include "rawFrameIO.h"
  38
  39 class RawWriterUY16 : public RawWriter {
  40 public:
  41         RawWriterUY16(FILE* fd) :
  42                 outfile(fd)
  43         {
  44         };
  45
  46         /* write out a frame without altering the frame. */
  47         void write(const RawFrame&) const;
  48
  49 private:
  50         FILE *outfile;
  51 };
  52
  53 class RawReaderUY16 : public RawReader {
  54 public:
  55         RawReaderUY16(FILE* fd) :
  56                 infile(fd)
  57         {
  58         };
  59         /* read a frame into the reference provided */
  60         RawFrame& read(RawFrame&);
  61         RawFrame& read();
  62
  63 private:
  64         FILE *infile;
  65 };
  66
  67 #endif