libannodex 0.7.3
|
00001 /* 00002 Copyright (C) 2003 Commonwealth Scientific and Industrial Research 00003 Organisation (CSIRO) Australia 00004 00005 Redistribution and use in source and binary forms, with or without 00006 modification, are permitted provided that the following conditions 00007 are met: 00008 00009 - Redistributions of source code must retain the above copyright 00010 notice, this list of conditions and the following disclaimer. 00011 00012 - Redistributions in binary form must reproduce the above copyright 00013 notice, this list of conditions and the following disclaimer in the 00014 documentation and/or other materials provided with the distribution. 00015 00016 - Neither the name of CSIRO Australia nor the names of its 00017 contributors may be used to endorse or promote products derived from 00018 this software without specific prior written permission. 00019 00020 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00021 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00022 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00023 PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ORGANISATION OR 00024 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00025 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00026 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00027 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00028 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00029 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00030 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00031 */ 00032 00033 #ifndef __ANX_GENERAL_H__ 00034 #define __ANX_GENERAL_H__ 00035 00040 #include <annodex/anx_types.h> 00041 00042 #ifdef __cplusplus 00043 extern "C" { 00044 #endif 00045 00047 double anx_parse_time (const char * str); 00048 00054 int anx_last_error (ANNODEX * annodex); 00055 00062 const char * anx_strerror (ANNODEX * annodex); 00063 00071 int anx_get_mode (ANNODEX * annodex); 00072 00079 ANNODEX * anx_open (char * filename, int mode); 00080 00087 ANNODEX * anx_open_stdio (FILE * file, int mode); 00088 00095 ANNODEX * anx_new (int mode); 00096 00102 int anx_flush (ANNODEX * annodex); 00103 00110 ANNODEX * anx_close (ANNODEX * annodex); 00111 00117 int anx_destroy (ANNODEX * annodex); 00118 00124 int anx_ready (ANNODEX * annodex); 00125 00131 int anx_eos (ANNODEX * annodex); 00132 00141 AnxHead * anx_set_head (ANNODEX * annodex, AnxHead * head); 00142 00148 AnxHead * anx_get_head (ANNODEX * annodex); 00149 00150 #if 1 00151 00157 anx_int64_t anx_tell (ANNODEX * annodex); 00158 #endif 00159 00160 #if 0 /* Deprecated */ 00161 long anx_seek (ANNODEX * annodex, long packets, int whence); 00162 #endif 00163 00169 int anx_seek_id (ANNODEX * annodex, const char * id); 00170 00176 double anx_get_presentation_time (ANNODEX * annodex); 00177 00183 double anx_set_presentation_time (ANNODEX * annodex, double seconds); 00184 00190 double anx_get_basetime (ANNODEX * annodex); 00191 00197 double anx_set_basetime (ANNODEX * annodex, double seconds); 00198 00205 double anx_get_bitrate (ANNODEX * annodex); 00206 00212 double anx_get_duration (ANNODEX * annodex); 00213 00219 double anx_tell_time (ANNODEX * annodex); 00220 00227 double anx_seek_time (ANNODEX * annodex, double seconds, int whence); 00228 00229 00239 int anx_head_snprint (char *buf, int n, AnxHead * h); 00240 00252 int anx_clip_snprint (char * buf, int n, AnxClip * a, 00253 double start, double end); 00254 00260 AnxHead * anx_head_free (AnxHead * head); 00261 00267 AnxClip * anx_clip_free (AnxClip * clip); 00268 00276 AnxHead * anx_head_clone (AnxHead * head); 00277 00285 AnxClip * anx_clip_clone (AnxClip * clip); 00286 00292 AnxMetaElement * anx_meta_element_clone (AnxMetaElement * meta); 00293 00299 AnxLinkElement * anx_link_element_clone (AnxLinkElement * link); 00300 00301 #ifdef __cplusplus 00302 } 00303 #endif 00304 00305 #endif /* __ANX_GENERAL_H__ */