tstools/DtsEdit/src/gpac/internal/laser_dev.h

   1 /*\r
   2  *                      GPAC - Multimedia Framework C SDK\r
   3  *\r
   4  *                      Authors: Jean le Feuvre\r
   5  *                              Copyright (c) 2005-200X ENST\r
   6  *                                      All rights reserved\r
   7  *\r
   8  *  This file is part of GPAC / LASeR codec sub-project\r
   9  *\r
  10  *  GPAC is free software; you can redistribute it and/or modify\r
  11  *  it under the terms of the GNU Lesser General Public License as published by\r
  12  *  the Free Software Foundation; either version 2, or (at your option)\r
  13  *  any later version.\r
  14  *   \r
  15  *  GPAC is distributed in the hope that it will be useful,\r
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  18  *  GNU Lesser General Public License for more details.\r
  19  *   \r
  20  *  You should have received a copy of the GNU Lesser General Public\r
  21  *  License along with this library; see the file COPYING.  If not, write to\r
  22  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. \r
  23  *\r
  24  */\r
  25 \r
  26 \r
  27 #ifndef _GF_LASER_DEV_H_\r
  28 #define _GF_LASER_DEV_H_\r
  29 \r
  30 #include <gpac/laser.h>\r
  31 \r
  32 /*per_stream config support*/\r
  33 typedef struct \r
  34 {\r
  35         GF_LASERConfig cfg;\r
  36         u16 ESID;\r
  37 } LASeRStreamInfo;\r
  38 \r
  39 typedef struct\r
  40 {\r
  41         /*colors can be encoded on up to 16 bits per comp*/\r
  42         u16 r, g, b;\r
  43 } LSRCol;\r
  44 \r
  45 struct __tag_laser_codec\r
  46 {\r
  47         GF_BitStream *bs;\r
  48         GF_SceneGraph *sg;\r
  49         GF_Err last_error;\r
  50 \r
  51         /*all attached streams*/\r
  52         GF_List *streamInfo;\r
  53 \r
  54         LASeRStreamInfo *info;\r
  55         Fixed res_factor/*2^-coord_res*/;\r
  56         /*duplicated from config*/\r
  57         u8 scale_bits;\r
  58         u8 coord_bits;\r
  59         u16 time_resolution;\r
  60         u16 color_scale;\r
  61 \r
  62         LSRCol *col_table;\r
  63         u32 nb_cols;\r
  64         /*computed dynamically*/\r
  65         u32 colorIndexBits;\r
  66         GF_List *font_table;\r
  67         u32 fontIndexBits;\r
  68 \r
  69         u32 privateData_id_index, privateTag_index;\r
  70 \r
  71         /*decoder only*/\r
  72         Double (*GetSceneTime)(void *cbk);\r
  73         void *cbk;\r
  74 \r
  75         /*sameElement coding*/\r
  76         SVG_Element *prev_g;\r
  77         SVG_Element *prev_line;\r
  78         SVG_Element *prev_path;\r
  79         SVG_Element *prev_polygon;\r
  80         SVG_Element *prev_rect;\r
  81         SVG_Element *prev_text;\r
  82         SVG_Element *prev_use;\r
  83         GF_Node *current_root;\r
  84 \r
  85         /*0: normal playback, store script content\r
  86           1: memory decoding of scene, decompress script into commands\r
  87         */\r
  88         Bool memory_dec;\r
  89 \r
  90         GF_List *defered_hrefs;\r
  91         GF_List *defered_anims;\r
  92         GF_List *defered_listeners;\r
  93 \r
  94         char *cache_dir, *service_name;\r
  95         GF_List *unresolved_commands;\r
  96 };\r
  97 \r
  98 s32 gf_lsr_anim_type_from_attribute(u32 tag);\r
  99 s32 gf_lsr_anim_type_to_attribute(u32 tag);\r
 100 s32 gf_lsr_rare_type_from_attribute(u32 tag);\r
 101 s32 gf_lsr_rare_type_to_attribute(u32 tag);\r
 102 u32 gf_lsr_same_rare(SVGAllAttributes *elt_atts, SVGAllAttributes *base_atts);\r
 103 \r
 104 \r
 105 /*transform*/\r
 106 #define RARE_TRANSFORM                          47\r
 107 \r
 108 enum\r
 109 {\r
 110         LSR_EVT_abort = 0,\r
 111         LSR_EVT_accessKey = 1,\r
 112         LSR_EVT_activate = 2,\r
 113         LSR_EVT_activatedEvent = 3,\r
 114         LSR_EVT_beginEvent = 4,\r
 115         LSR_EVT_click = 5,\r
 116         LSR_EVT_deactivatedEvent = 6,\r
 117         LSR_EVT_endEvent = 7,\r
 118         LSR_EVT_error = 8,\r
 119         LSR_EVT_executionTime = 9,\r
 120         LSR_EVT_focusin = 10,\r
 121         LSR_EVT_focusout = 11,\r
 122         LSR_EVT_keydown = 12,\r
 123         LSR_EVT_keyup = 13,\r
 124         LSR_EVT_load = 14,\r
 125         LSR_EVT_longAccessKey = 15,\r
 126         LSR_EVT_mousedown = 16,\r
 127         LSR_EVT_mousemove = 17,\r
 128         LSR_EVT_mouseout = 18,\r
 129         LSR_EVT_mouseover = 19,\r
 130         LSR_EVT_mouseup = 20,\r
 131         LSR_EVT_pause = 21,\r
 132         LSR_EVT_pausedEvent = 22,\r
 133         LSR_EVT_play = 23,\r
 134         LSR_EVT_repeatEvent = 24,\r
 135         LSR_EVT_repeatKey = 25,\r
 136         LSR_EVT_resize = 26,\r
 137         LSR_EVT_resumedEvent = 27,\r
 138         LSR_EVT_scroll = 28,\r
 139         LSR_EVT_shortAccessKey = 29,\r
 140         LSR_EVT_textinput = 30,\r
 141         LSR_EVT_unload = 31,\r
 142         LSR_EVT_zoom = 32\r
 143 };      \r
 144 \r
 145 u32 dom_to_lsr_key(u32 dom_k);\r
 146 \r
 147 \r
 148 #define LSR_UPDATE_TYPE_ROTATE                  76\r
 149 #define LSR_UPDATE_TYPE_SCALE                   79\r
 150 #define LSR_UPDATE_TYPE_SVG_HEIGHT              94\r
 151 #define LSR_UPDATE_TYPE_SVG_WIDTH               95\r
 152 #define LSR_UPDATE_TYPE_TEXT_CONTENT    107\r
 153 #define LSR_UPDATE_TYPE_TRANSFORM               108\r
 154 #define LSR_UPDATE_TYPE_TRANSLATION             110\r
 155 \r
 156 \r
 157 /*LASeR commands code*/\r
 158 enum\r
 159 {\r
 160         LSR_UPDATE_ADD = 0,\r
 161         LSR_UPDATE_CLEAN,\r
 162         LSR_UPDATE_DELETE,\r
 163         LSR_UPDATE_INSERT,\r
 164         LSR_UPDATE_NEW_SCENE,\r
 165         LSR_UPDATE_REFRESH_SCENE,\r
 166         LSR_UPDATE_REPLACE,\r
 167         LSR_UPDATE_RESTORE,\r
 168         LSR_UPDATE_SAVE,\r
 169         LSR_UPDATE_SEND_EVENT,\r
 170         LSR_UPDATE_EXTEND,\r
 171         LSR_UPDATE_TEXT_CONTENT\r
 172 };\r
 173 \r
 174 /*Code point Path code*/\r
 175 enum\r
 176 {\r
 177         LSR_PATH_COM_C = 0,\r
 178         LSR_PATH_COM_H,\r
 179         LSR_PATH_COM_L,\r
 180         LSR_PATH_COM_M, \r
 181         LSR_PATH_COM_Q, \r
 182         LSR_PATH_COM_S, \r
 183         LSR_PATH_COM_T, \r
 184         LSR_PATH_COM_V, \r
 185         LSR_PATH_COM_Z, \r
 186         LSR_PATH_COM_c, \r
 187         LSR_PATH_COM_h, \r
 188         LSR_PATH_COM_l, \r
 189         LSR_PATH_COM_m, \r
 190         LSR_PATH_COM_q, \r
 191         LSR_PATH_COM_s, \r
 192         LSR_PATH_COM_t,\r
 193         LSR_PATH_COM_v,\r
 194         LSR_PATH_COM_z\r
 195 };\r
 196 \r
 197 \r
 198 \r
 199 \r
 200 enum\r
 201 {\r
 202         LSR_SCENE_CONTENT_MODEL_a = 0,\r
 203         LSR_SCENE_CONTENT_MODEL_animate,\r
 204         LSR_SCENE_CONTENT_MODEL_animateColor,\r
 205         LSR_SCENE_CONTENT_MODEL_animateMotion,\r
 206         LSR_SCENE_CONTENT_MODEL_animateTransform,\r
 207         LSR_SCENE_CONTENT_MODEL_audio,\r
 208         LSR_SCENE_CONTENT_MODEL_circle,\r
 209         LSR_SCENE_CONTENT_MODEL_defs,\r
 210         LSR_SCENE_CONTENT_MODEL_desc,\r
 211         LSR_SCENE_CONTENT_MODEL_ellipse,\r
 212         LSR_SCENE_CONTENT_MODEL_foreignObject,\r
 213         LSR_SCENE_CONTENT_MODEL_g,\r
 214         LSR_SCENE_CONTENT_MODEL_image,\r
 215         LSR_SCENE_CONTENT_MODEL_line,\r
 216         LSR_SCENE_CONTENT_MODEL_linearGradient,\r
 217         LSR_SCENE_CONTENT_MODEL_metadata,\r
 218         LSR_SCENE_CONTENT_MODEL_mpath,\r
 219         LSR_SCENE_CONTENT_MODEL_path,\r
 220         LSR_SCENE_CONTENT_MODEL_polygon,\r
 221         LSR_SCENE_CONTENT_MODEL_polyline,\r
 222         LSR_SCENE_CONTENT_MODEL_radialGradient,\r
 223         LSR_SCENE_CONTENT_MODEL_rect,\r
 224         LSR_SCENE_CONTENT_MODEL_sameg,\r
 225         LSR_SCENE_CONTENT_MODEL_sameline,\r
 226         LSR_SCENE_CONTENT_MODEL_samepath,\r
 227         LSR_SCENE_CONTENT_MODEL_samepathfill,\r
 228         LSR_SCENE_CONTENT_MODEL_samepolygon,\r
 229         LSR_SCENE_CONTENT_MODEL_samepolygonfill,\r
 230         LSR_SCENE_CONTENT_MODEL_samepolygonstroke,\r
 231         LSR_SCENE_CONTENT_MODEL_samepolyline,\r
 232         LSR_SCENE_CONTENT_MODEL_samepolylinefill,\r
 233         LSR_SCENE_CONTENT_MODEL_samepolylinestroke,\r
 234         LSR_SCENE_CONTENT_MODEL_samerect,\r
 235         LSR_SCENE_CONTENT_MODEL_samerectfill,\r
 236         LSR_SCENE_CONTENT_MODEL_sametext,\r
 237         LSR_SCENE_CONTENT_MODEL_sametextfill,\r
 238         LSR_SCENE_CONTENT_MODEL_sameuse,\r
 239         LSR_SCENE_CONTENT_MODEL_script,\r
 240         LSR_SCENE_CONTENT_MODEL_set,\r
 241         LSR_SCENE_CONTENT_MODEL_stop,\r
 242         LSR_SCENE_CONTENT_MODEL_switch,\r
 243         LSR_SCENE_CONTENT_MODEL_text,\r
 244         LSR_SCENE_CONTENT_MODEL_title,\r
 245         LSR_SCENE_CONTENT_MODEL_tspan,\r
 246         LSR_SCENE_CONTENT_MODEL_use,\r
 247         LSR_SCENE_CONTENT_MODEL_video,\r
 248         LSR_SCENE_CONTENT_MODEL_listener,\r
 249         LSR_SCENE_CONTENT_MODEL_conditional,\r
 250         LSR_SCENE_CONTENT_MODEL_cursorManager,\r
 251         LSR_SCENE_CONTENT_MODEL_element_any,\r
 252         LSR_SCENE_CONTENT_MODEL_privateContainer,\r
 253         LSR_SCENE_CONTENT_MODEL_rectClip,\r
 254         LSR_SCENE_CONTENT_MODEL_selector,\r
 255         LSR_SCENE_CONTENT_MODEL_simpleLayout,\r
 256         LSR_SCENE_CONTENT_MODEL_textContent,\r
 257         LSR_SCENE_CONTENT_MODEL_extension,\r
 258 };\r
 259 \r
 260 enum\r
 261 {\r
 262         LSR_UPDATE_CONTENT_MODEL_a = 0,\r
 263         LSR_UPDATE_CONTENT_MODEL_animate,\r
 264         LSR_UPDATE_CONTENT_MODEL_animateColor,\r
 265         LSR_UPDATE_CONTENT_MODEL_animateMotion,\r
 266         LSR_UPDATE_CONTENT_MODEL_animateTransform,\r
 267         LSR_UPDATE_CONTENT_MODEL_audio,\r
 268         LSR_UPDATE_CONTENT_MODEL_circle,\r
 269         LSR_UPDATE_CONTENT_MODEL_defs,\r
 270         LSR_UPDATE_CONTENT_MODEL_desc,\r
 271         LSR_UPDATE_CONTENT_MODEL_ellipse,\r
 272         LSR_UPDATE_CONTENT_MODEL_foreignObject,\r
 273         LSR_UPDATE_CONTENT_MODEL_g,\r
 274         LSR_UPDATE_CONTENT_MODEL_image,\r
 275         LSR_UPDATE_CONTENT_MODEL_line,\r
 276         LSR_UPDATE_CONTENT_MODEL_linearGradient,\r
 277         LSR_UPDATE_CONTENT_MODEL_metadata,\r
 278         LSR_UPDATE_CONTENT_MODEL_mpath,\r
 279         LSR_UPDATE_CONTENT_MODEL_path,\r
 280         LSR_UPDATE_CONTENT_MODEL_polygon,\r
 281         LSR_UPDATE_CONTENT_MODEL_polyline,\r
 282         LSR_UPDATE_CONTENT_MODEL_radialGradient,\r
 283         LSR_UPDATE_CONTENT_MODEL_rect,\r
 284         LSR_UPDATE_CONTENT_MODEL_script,\r
 285         LSR_UPDATE_CONTENT_MODEL_set,\r
 286         LSR_UPDATE_CONTENT_MODEL_stop,\r
 287         LSR_UPDATE_CONTENT_MODEL_svg,\r
 288         LSR_UPDATE_CONTENT_MODEL_switch,\r
 289         LSR_UPDATE_CONTENT_MODEL_text,\r
 290         LSR_UPDATE_CONTENT_MODEL_title,\r
 291         LSR_UPDATE_CONTENT_MODEL_tspan,\r
 292         LSR_UPDATE_CONTENT_MODEL_use,\r
 293         LSR_UPDATE_CONTENT_MODEL_video,\r
 294         LSR_UPDATE_CONTENT_MODEL_listener,\r
 295 };\r
 296 \r
 297 enum\r
 298 {\r
 299         LSR_UPDATE_CONTENT_MODEL2_conditional = 0,\r
 300         LSR_UPDATE_CONTENT_MODEL2_cursorManager,\r
 301         LSR_UPDATE_CONTENT_MODEL2_extend,\r
 302         LSR_UPDATE_CONTENT_MODEL2_private,\r
 303         LSR_UPDATE_CONTENT_MODEL2_rectClip,\r
 304         LSR_UPDATE_CONTENT_MODEL2_selector,\r
 305         LSR_UPDATE_CONTENT_MODEL2_simpleLayout,\r
 306 };\r
 307 \r
 308 /*just to remember them, not implemented yet*/\r
 309 enum\r
 310 {\r
 311         LSR_SVG12_EXT_animation = 0,\r
 312         LSR_SVG12_EXT_discard,\r
 313         LSR_SVG12_EXT_font,\r
 314         LSR_SVG12_EXT_font_face,\r
 315         LSR_SVG12_EXT_font_face_src,\r
 316         LSR_SVG12_EXT_font_face_uri,\r
 317         LSR_SVG12_EXT_glyph,\r
 318         LSR_SVG12_EXT_handler,\r
 319         LSR_SVG12_EXT_hkern,\r
 320         LSR_SVG12_EXT_missingGlyph,\r
 321         LSR_SVG12_EXT_prefetch,\r
 322         LSR_SVG12_EXT_solidColor,\r
 323         LSR_SVG12_EXT_tBreak,\r
 324         LSR_SVG12_EXT_textArea,\r
 325 };\r
 326 \r
 327 /*just to remember them, not implemented yet*/\r
 328 enum\r
 329 {\r
 330         LSR_AMD1_EXT_animateScroll = 0,\r
 331         LSR_AMD1_EXT_setScroll,\r
 332         LSR_AMD1_EXT_streamSource,\r
 333         LSR_AMD1_EXT_updateSource,\r
 334 };\r
 335 \r
 336 #endif\r
 337 \r