Created by the British Broadcasting Corporation.
00001 /* ***** BEGIN LICENSE BLOCK ***** 00002 * 00003 * $Id: dirac_parser.h,v 1.8 2008/02/13 03:36:11 asuraparaju 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): Anuradha Suraparaju (Original Author) 00024 * Andrew Kennedy 00025 * 00026 * Alternatively, the contents of this file may be used under the terms of 00027 * the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser 00028 * Public License Version 2.1 (the "LGPL"), in which case the provisions of 00029 * the GPL or the LGPL are applicable instead of those above. If you wish to 00030 * allow use of your version of this file only under the terms of the either 00031 * the GPL or LGPL and not to allow others to use your version of this file 00032 * under the MPL, indicate your decision by deleting the provisions above 00033 * and replace them with the notice and other provisions required by the GPL 00034 * or LGPL. If you do not delete the provisions above, a recipient may use 00035 * your version of this file under the terms of any one of the MPL, the GPL 00036 * or the LGPL. 00037 * ***** END LICENSE BLOCK ***** */ 00038 00039 #ifndef DIRAC_PARSER_H 00040 #define DIRAC_PARSER_H 00041 00042 #include <libdirac_common/dirac_types.h> 00043 #include <libdirac_decoder/decoder_types.h> 00044 00098 #ifdef __cplusplus 00099 extern "C" { 00100 #endif 00101 00102 typedef DecoderState dirac_decoder_state_t; 00103 00105 typedef struct 00106 { 00108 dirac_decoder_state_t state; 00110 dirac_parseparams_t parse_params; 00112 dirac_sourceparams_t src_params; 00114 unsigned int frame_num; 00116 void *parser; 00118 dirac_framebuf_t *fbuf; 00120 int frame_avail; 00122 int verbose; 00123 00124 } dirac_decoder_t; 00125 00132 extern DllExport dirac_decoder_t *dirac_decoder_init(int verbose); 00133 00138 extern DllExport void dirac_decoder_close(dirac_decoder_t *decoder); 00139 00162 extern DllExport dirac_decoder_state_t dirac_parse (dirac_decoder_t *decoder); 00163 00170 extern DllExport void dirac_buffer (dirac_decoder_t *decoder, unsigned char *start, unsigned char *end); 00171 00178 extern DllExport void dirac_set_buf (dirac_decoder_t *decoder, unsigned char *buf[3], void *id); 00179 00180 #ifdef __cplusplus 00181 } 00182 #endif 00183 #endif
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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