Created by the British Broadcasting Corporation.
00001 /* ***** BEGIN LICENSE BLOCK ***** 00002 * 00003 * $Id: process_sequence.h,v 1.5 2008/01/31 11:25:20 tjdwave Exp $ $Name: Dirac_1_0_2 $ 00004 * 00005 * Version: MPL 1.1/GPL 2.0/LGPL 2.1 00006 * 00007 * The contents of this file are subject to the Mozilla Public License 00008 * Version 1.1 (the "License"); you may not use this file except in compliance 00009 * with the License. You may obtain a copy of the License at 00010 * http://www.mozilla.org/MPL/ 00011 * 00012 * Software distributed under the License is distributed on an "AS IS" basis, 00013 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for 00014 * the specific language governing rights and limitations under the License. 00015 * 00016 * The Original Code is BBC Research and Development code. 00017 * 00018 * The Initial Developer of the Original Code is the British Broadcasting 00019 * Corporation. 00020 * Portions created by the Initial Developer are Copyright (C) 2004. 00021 * All Rights Reserved. 00022 * 00023 * Contributor(s): Chris Bowley (Original Author) 00024 * 00025 * Alternatively, the contents of this file may be used under the terms of 00026 * the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser 00027 * Public License Version 2.1 (the "LGPL"), in which case the provisions of 00028 * the GPL or the LGPL are applicable instead of those above. If you wish to 00029 * allow use of your version of this file only under the terms of the either 00030 * the GPL or LGPL and not to allow others to use your version of this file 00031 * under the MPL, indicate your decision by deleting the provisions above 00032 * and replace them with the notice and other provisions required by the GPL 00033 * or LGPL. If you do not delete the provisions above, a recipient may use 00034 * your version of this file under the terms of any one of the MPL, the GPL 00035 * or the LGPL. 00036 * ***** END LICENSE BLOCK ***** */ 00037 00038 #ifndef __PROCESS_SEQUENCE_H__ 00039 #define __PROCESS_SEQUENCE_H__ 00040 00041 #include <iostream> 00042 #include <fstream> 00043 #include <libdirac_common/common.h> 00044 using dirac::PictureParams; 00045 using dirac::OLBParams; 00046 using dirac::SourceParams; 00047 using dirac::OneDArray; 00048 00049 #include <libdirac_common/motion.h> 00050 using dirac::MEData; 00051 00052 #include <libdirac_common/pic_io.h> 00053 using dirac::FileStreamInput; 00054 using dirac::FileStreamOutput; 00055 00056 #include <util/instrumentation/libdirac_instrument/overlay.h> 00057 using dirac_instr::OverlayParams; 00058 using dirac_instr::Overlay; 00059 00061 struct me_data_entry 00062 { 00063 MEData * me_data; 00064 OLBParams block_params; 00065 PictureParams picture_params; 00066 }; 00067 00069 class ProcessSequence 00070 { 00071 public : 00072 00074 ProcessSequence(OverlayParams &, FileStreamInput &, FileStreamOutput &, std::ifstream &, bool, int, SourceParams &); 00075 00077 ~ProcessSequence() {} 00078 00080 /* 00081 Public interface to the instrumentation process 00082 */ 00083 void DoSequence(int, int); 00084 00085 private : 00086 00088 /* 00089 Queries data array for picture entry 00090 Returns true if picture entry is available 00091 */ 00092 bool DoPicture(); 00093 00095 /* 00096 Adds data for picture to data array 00097 */ 00098 void AddPictureEntry(); 00099 00101 OverlayParams & m_oparams; 00102 00104 FileStreamInput & m_inputpic; 00105 00107 FileStreamOutput & m_outputpic; 00108 00110 bool m_verbose; 00111 00113 std::ifstream & m_data_in; 00114 00116 OneDArray<me_data_entry> m_data_array; 00117 00119 int m_data_fnum, m_process_fnum; 00120 00122 bool used_picture_data; 00123 00125 SourceParams & m_srcparams; 00126 00127 }; 00128 00129 #endif
© 2004 British Broadcasting Corporation.
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