vlc_plugin.h 19.1 KB
Newer Older
1
/*****************************************************************************
2
 * vlc_plugin.h : Macros used from within a module.
3
 *****************************************************************************
Jean-Baptiste Kempf's avatar
LGPL  
Jean-Baptiste Kempf committed
4
 * Copyright (C) 2001-2006 VLC authors and VideoLAN
5
 * Copyright © 2007-2009 Rémi Denis-Courmont
6 7
 *
 * Authors: Samuel Hocevar <sam@zoy.org>
8
 *
Jean-Baptiste Kempf's avatar
LGPL  
Jean-Baptiste Kempf committed
9 10 11
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or
12 13 14 15
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Jean-Baptiste Kempf's avatar
LGPL  
Jean-Baptiste Kempf committed
16 17
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
18
 *
Jean-Baptiste Kempf's avatar
LGPL  
Jean-Baptiste Kempf committed
19 20 21
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 23
 *****************************************************************************/

24 25 26
#ifndef LIBVLC_MODULES_MACROS_H
# define LIBVLC_MODULES_MACROS_H 1

27 28 29 30 31
/**
 * \file
 * This file implements plugin (module) macros used to define a vlc module.
 */

32 33
enum vlc_module_properties
{
34
    VLC_MODULE_CREATE,
35 36
    VLC_CONFIG_CREATE,

37 38
    /* DO NOT EVER REMOVE, INSERT OR REPLACE ANY ITEM! It would break the ABI!
     * Append new items at the end ONLY. */
39
    VLC_MODULE_CPU_REQUIREMENT=0x100,
40 41 42 43 44 45 46 47 48 49
    VLC_MODULE_SHORTCUT,
    VLC_MODULE_CAPABILITY,
    VLC_MODULE_SCORE,
    VLC_MODULE_CB_OPEN,
    VLC_MODULE_CB_CLOSE,
    VLC_MODULE_NO_UNLOAD,
    VLC_MODULE_NAME,
    VLC_MODULE_SHORTNAME,
    VLC_MODULE_DESCRIPTION,
    VLC_MODULE_HELP,
50
    VLC_MODULE_TEXTDOMAIN,
51
    /* Insert new VLC_MODULE_* here */
52 53 54

    /* DO NOT EVER REMOVE, INSERT OR REPLACE ANY ITEM! It would break the ABI!
     * Append new items at the end ONLY. */
55
    VLC_CONFIG_NAME=0x1000,
56
    /* command line name (args=const char *) */
57 58 59 60 61 62 63 64 65 66 67 68 69

    VLC_CONFIG_VALUE,
    /* actual value (args=int/double/const char *) */

    VLC_CONFIG_RANGE,
    /* minimum value (args=int/double/const char * twice) */

    VLC_CONFIG_ADVANCED,
    /* enable advanced flag (args=none) */

    VLC_CONFIG_VOLATILE,
    /* don't write variable to storage (args=none) */

70 71
    VLC_CONFIG_PERSISTENT_OBSOLETE,
    /* unused (ignored) */
72 73 74 75 76 77 78 79 80 81 82 83 84

    VLC_CONFIG_PRIVATE,
    /* hide from user (args=none) */

    VLC_CONFIG_REMOVED,
    /* tag as no longer supported (args=none) */

    VLC_CONFIG_CAPABILITY,
    /* capability for a module or list thereof (args=const char*) */

    VLC_CONFIG_SHORTCUT,
    /* one-character (short) command line option name (args=char) */

85 86
    VLC_CONFIG_OLDNAME_OBSOLETE,
    /* unused (ignored) */
87 88 89 90 91 92 93 94 95 96 97 98 99 100

    VLC_CONFIG_SAFE,
    /* tag as modifiable by untrusted input item "sources" (args=none) */

    VLC_CONFIG_DESC,
    /* description (args=const char *, const char *, const char *) */

    VLC_CONFIG_LIST,
    /* possible values list
     * (args=const char *, size_t, const <type> *, const char *const *) */

    VLC_CONFIG_ADD_ACTION,
    /* add value change callback
     * (args=const char *, vlc_callback_t, const char *) */
101 102

    /* Insert new VLC_CONFIG_* here */
103 104
};

105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188
/* Configuration hint types */
#define CONFIG_HINT_CATEGORY                0x02  /* Start of new category */
#define CONFIG_HINT_SUBCATEGORY             0x03  /* Start of sub-category */
#define CONFIG_HINT_SUBCATEGORY_END         0x04  /* End of sub-category */
#define CONFIG_HINT_USAGE                   0x05  /* Usage information */

#define CONFIG_CATEGORY                     0x06 /* Set category */
#define CONFIG_SUBCATEGORY                  0x07 /* Set subcategory */
#define CONFIG_SECTION                      0x08 /* Start of new section */

/* Configuration item types */
#define CONFIG_ITEM_FLOAT                   0x20  /* Float option */
#define CONFIG_ITEM_INTEGER                 0x40  /* Integer option */
#define CONFIG_ITEM_RGB                     0x41  /* RGB color option */
#define CONFIG_ITEM_BOOL                    0x60  /* Bool option */
#define CONFIG_ITEM_STRING                  0x80  /* String option */
#define CONFIG_ITEM_PASSWORD                0x81  /* Password option (*) */
#define CONFIG_ITEM_KEY                     0x82  /* Hot key option */
#define CONFIG_ITEM_MODULE                  0x84  /* Module option */
#define CONFIG_ITEM_MODULE_CAT              0x85  /* Module option */
#define CONFIG_ITEM_MODULE_LIST             0x86  /* Module option */
#define CONFIG_ITEM_MODULE_LIST_CAT         0x87  /* Module option */
#define CONFIG_ITEM_LOADFILE                0x8C  /* Read file option */
#define CONFIG_ITEM_SAVEFILE                0x8D  /* Written file option */
#define CONFIG_ITEM_DIRECTORY               0x8E  /* Directory option */
#define CONFIG_ITEM_FONT                    0x8F  /* Font option */

#define CONFIG_ITEM(x) (((x) & ~0xF) != 0)

/* Categories and subcategories */
#define CAT_INTERFACE 1
#define SUBCAT_INTERFACE_GENERAL 101
#define SUBCAT_INTERFACE_MAIN 102
#define SUBCAT_INTERFACE_CONTROL 103
#define SUBCAT_INTERFACE_HOTKEYS 104

#define CAT_AUDIO 2
#define SUBCAT_AUDIO_GENERAL 201
#define SUBCAT_AUDIO_AOUT 202
#define SUBCAT_AUDIO_AFILTER 203
#define SUBCAT_AUDIO_VISUAL 204
#define SUBCAT_AUDIO_MISC 205

#define CAT_VIDEO 3
#define SUBCAT_VIDEO_GENERAL 301
#define SUBCAT_VIDEO_VOUT 302
#define SUBCAT_VIDEO_VFILTER 303
#define SUBCAT_VIDEO_TEXT 304
#define SUBCAT_VIDEO_SUBPIC 305
#define SUBCAT_VIDEO_VFILTER2 306

#define CAT_INPUT 4
#define SUBCAT_INPUT_GENERAL 401
#define SUBCAT_INPUT_ACCESS 402
#define SUBCAT_INPUT_DEMUX 403
#define SUBCAT_INPUT_VCODEC 404
#define SUBCAT_INPUT_ACODEC 405
#define SUBCAT_INPUT_SCODEC 406
#define SUBCAT_INPUT_STREAM_FILTER 407

#define CAT_SOUT 5
#define SUBCAT_SOUT_GENERAL 501
#define SUBCAT_SOUT_STREAM 502
#define SUBCAT_SOUT_MUX 503
#define SUBCAT_SOUT_ACO 504
#define SUBCAT_SOUT_PACKETIZER 505
#define SUBCAT_SOUT_SAP 506
#define SUBCAT_SOUT_VOD 507

#define CAT_ADVANCED 6
#define SUBCAT_ADVANCED_CPU 601
#define SUBCAT_ADVANCED_MISC 602
#define SUBCAT_ADVANCED_NETWORK 603
#define SUBCAT_ADVANCED_XML 604

#define CAT_PLAYLIST 7
#define SUBCAT_PLAYLIST_GENERAL 701
#define SUBCAT_PLAYLIST_SD 702
#define SUBCAT_PLAYLIST_EXPORT 703

#define CAT_OSD 8
#define SUBCAT_OSD_IMPORT 801


189 190 191
/**
 * Current plugin ABI version
 */
192 193
# define MODULE_SYMBOL 2_1_0a
# define MODULE_SUFFIX "__2_1_0a"
194 195 196 197 198 199 200

/*****************************************************************************
 * Add a few defines. You do not want to read this section. Really.
 *****************************************************************************/

/* Explanation:
 *
201
 * if linking a module statically, we will need:
202 203 204 205 206
 * #define MODULE_FUNC( zog ) module_foo_zog
 *
 * this can't easily be done with the C preprocessor, thus a few ugly hacks.
 */

207
/* I need to do _this_ to change « foo bar » to « module_foo_bar » ! */
208 209 210 211 212 213 214 215 216 217 218
#define CONCATENATE( y, z ) CRUDE_HACK( y, z )
#define CRUDE_HACK( y, z )  y##__##z

/* If the module is built-in, then we need to define foo_InitModule instead
 * of InitModule. Same for Activate- and DeactivateModule. */
#ifdef __PLUGIN__
#   define __VLC_SYMBOL( symbol  ) CONCATENATE( symbol, MODULE_SYMBOL )
#else
#   define __VLC_SYMBOL( symbol )  CONCATENATE( symbol, MODULE_NAME )
#endif

219 220 221
#define CDECL_SYMBOL
#if defined (__PLUGIN__)
# if defined (WIN32)
222
#   define DLL_SYMBOL              __declspec(dllexport)
223
#   undef CDECL_SYMBOL
224
#   define CDECL_SYMBOL            __cdecl
225
# elif VLC_GCC_VERSION(4,0)
226 227 228 229
#   define DLL_SYMBOL              __attribute__((visibility("default")))
# else
#  define DLL_SYMBOL
# endif
230
#else
231
# define DLL_SYMBOL
232 233 234 235 236 237 238 239
#endif

#if defined( __cplusplus )
#   define EXTERN_SYMBOL           extern "C"
#else
#   define EXTERN_SYMBOL
#endif

240 241 242 243 244 245
typedef int (*vlc_set_cb) (void *, void *, int, ...);

#define vlc_plugin_set(...) vlc_set (opaque,   NULL, __VA_ARGS__)
#define vlc_module_set(...) vlc_set (opaque, module, __VA_ARGS__)
#define vlc_config_set(...) vlc_set (opaque, config, __VA_ARGS__)

246 247 248 249 250 251
/*
 * InitModule: this function is called once and only once, when the module
 * is looked at for the first time. We get the useful data from it, for
 * instance the module name, its shortcuts, its capabilities... we also create
 * a copy of its config because the module can be unloaded at any time.
 */
252 253
#define vlc_module_begin() \
EXTERN_SYMBOL DLL_SYMBOL \
254
int CDECL_SYMBOL __VLC_SYMBOL(vlc_entry) (vlc_set_cb, void *); \
255
EXTERN_SYMBOL DLL_SYMBOL \
256
int CDECL_SYMBOL __VLC_SYMBOL(vlc_entry) (vlc_set_cb vlc_set, void *opaque) \
257
{ \
258 259 260
    module_t *module; \
    module_config_t *config = NULL; \
    if (vlc_plugin_set (VLC_MODULE_CREATE, &module)) \
261
        goto error; \
262 263
    if (vlc_module_set (VLC_MODULE_NAME, (MODULE_STRING))) \
        goto error;
264 265

#define vlc_module_end() \
266 267
    (void) config; \
    return 0; \
268
error: \
269
    return -1; \
270 271
} \
VLC_METADATA_EXPORTS
272 273

#define add_submodule( ) \
274
    if (vlc_plugin_set (VLC_MODULE_CREATE, &module)) \
275
        goto error;
276

277
#define add_shortcut( ... ) \
278 279
{ \
    const char *shortcuts[] = { __VA_ARGS__ }; \
280
    if (vlc_module_set (VLC_MODULE_SHORTCUT, \
281 282 283
                        sizeof(shortcuts)/sizeof(shortcuts[0]), shortcuts)) \
        goto error; \
}
284 285

#define set_shortname( shortname ) \
286
    if (vlc_module_set (VLC_MODULE_SHORTNAME, (const char *)(shortname))) \
287
        goto error;
288 289

#define set_description( desc ) \
290
    if (vlc_module_set (VLC_MODULE_DESCRIPTION, (const char *)(desc))) \
291
        goto error;
292 293

#define set_help( help ) \
294
    if (vlc_module_set (VLC_MODULE_HELP, (const char *)(help))) \
295
        goto error;
296 297

#define set_capability( cap, score ) \
298 299
    if (vlc_module_set (VLC_MODULE_CAPABILITY, (const char *)(cap)) \
     || vlc_module_set (VLC_MODULE_SCORE, (int)(score))) \
300
        goto error;
301 302

#define set_callbacks( activate, deactivate ) \
303 304
    if (vlc_module_set (VLC_MODULE_CB_OPEN, activate) \
     || vlc_module_set (VLC_MODULE_CB_CLOSE, deactivate)) \
305
        goto error;
306

307
#define cannot_unload_broken_library( ) \
308
    if (vlc_module_set (VLC_MODULE_NO_UNLOAD)) \
309
        goto error;
310

311
#define set_text_domain( dom ) \
312
    if (vlc_plugin_set (VLC_MODULE_TEXTDOMAIN, (dom))) \
313
        goto error;
314

315 316 317 318 319 320 321 322 323 324 325 326 327 328
/*****************************************************************************
 * Macros used to build the configuration structure.
 *
 * Note that internally we support only 3 types of config data: int, float
 *   and string.
 *   The other types declared here just map to one of these 3 basic types but
 *   have the advantage of also providing very good hints to a configuration
 *   interface so as to make it more user friendly.
 * The configuration structure also includes category hints. These hints can
 *   provide a configuration interface with some very useful data and again
 *   allow for a more user friendly interface.
 *****************************************************************************/

#define add_type_inner( type ) \
329
    vlc_plugin_set (VLC_CONFIG_CREATE, (type), &config);
330 331

#define add_typedesc_inner( type, text, longtext ) \
332
    add_type_inner( type ) \
333
    vlc_config_set (VLC_CONFIG_DESC, \
334
                    (const char *)(text), (const char *)(longtext));
335 336

#define add_typeadv_inner( type, text, longtext, advc ) \
337
    add_typedesc_inner( type, text, longtext ) \
338
    if (advc) vlc_config_set (VLC_CONFIG_ADVANCED);
339

340
#define add_typename_inner( type, name, text, longtext, advc ) \
341
    add_typeadv_inner( type, text, longtext, advc ) \
342
    vlc_config_set (VLC_CONFIG_NAME, (const char *)(name));
343

344 345
#define add_string_inner( type, name, text, longtext, advc, v ) \
    add_typename_inner( type, name, text, longtext, advc ) \
346
    vlc_config_set (VLC_CONFIG_VALUE, (const char *)(v));
347

348 349
#define add_int_inner( type, name, text, longtext, advc, v ) \
    add_typename_inner( type, name, text, longtext, advc ) \
350
    vlc_config_set (VLC_CONFIG_VALUE, (int64_t)(v));
351 352 353


#define set_category( i_id ) \
354
    add_type_inner( CONFIG_CATEGORY ) \
355
    vlc_config_set (VLC_CONFIG_VALUE, (int64_t)(i_id));
356 357

#define set_subcategory( i_id ) \
358
    add_type_inner( CONFIG_SUBCATEGORY ) \
359
    vlc_config_set (VLC_CONFIG_VALUE, (int64_t)(i_id));
360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375

#define set_section( text, longtext ) \
    add_typedesc_inner( CONFIG_SECTION, text, longtext )

#define add_category_hint( text, longtext, advc ) \
    add_typeadv_inner( CONFIG_HINT_CATEGORY, text, longtext, advc )

#define add_subcategory_hint( text, longtext ) \
    add_typedesc_inner( CONFIG_HINT_SUBCATEGORY, text, longtext )

#define end_subcategory_hint \
    add_type_inner( CONFIG_HINT_SUBCATEGORY_END )

#define add_usage_hint( text ) \
    add_typedesc_inner( CONFIG_HINT_USAGE, text, NULL )

376
#define add_string( name, value, text, longtext, advc ) \
377
    add_string_inner( CONFIG_ITEM_STRING, name, text, longtext, advc, \
378
                      value )
379

380
#define add_password( name, value, text, longtext, advc ) \
381
    add_string_inner( CONFIG_ITEM_PASSWORD, name, text, longtext, advc, \
382
                      value )
383

384
#define add_loadfile( name, value, text, longtext, advc ) \
385
    add_string_inner( CONFIG_ITEM_LOADFILE, name, text, longtext, advc, \
386
                      value )
387

388
#define add_savefile( name, value, text, longtext, advc ) \
389
    add_string_inner( CONFIG_ITEM_SAVEFILE, name, text, longtext, advc, \
390
                      value )
391

392
#define add_directory( name, value, text, longtext, advc ) \
393
    add_string_inner( CONFIG_ITEM_DIRECTORY, name, text, longtext, advc, \
394
                      value )
395

396
#define add_font( name, value, text, longtext, advc )\
397
    add_string_inner( CONFIG_ITEM_FONT, name, text, longtext, advc, \
398
                      value )
399

400
#define add_module( name, psz_caps, value, text, longtext, advc ) \
401
    add_string_inner( CONFIG_ITEM_MODULE, name, text, longtext, advc, \
402
                      value ) \
403
    vlc_config_set (VLC_CONFIG_CAPABILITY, (const char *)(psz_caps));
404

405
#define add_module_list( name, psz_caps, value, text, longtext, advc ) \
406
    add_string_inner( CONFIG_ITEM_MODULE_LIST, name, text, longtext, advc, \
407
                      value ) \
408
    vlc_config_set (VLC_CONFIG_CAPABILITY, (const char *)(psz_caps));
409 410

#ifndef __PLUGIN__
411
#define add_module_cat( name, i_subcategory, value, text, longtext, advc ) \
412
    add_string_inner( CONFIG_ITEM_MODULE_CAT, name, text, longtext, advc, \
413
                      value ) \
414
    change_integer_range (i_subcategory /* gruik */, 0);
415

416
#define add_module_list_cat( name, i_subcategory, value, text, longtext, advc ) \
417
    add_string_inner( CONFIG_ITEM_MODULE_LIST_CAT, name, text, longtext, \
418
                      advc, value ) \
419
    change_integer_range (i_subcategory /* gruik */, 0);
420 421
#endif

422
#define add_integer( name, value, text, longtext, advc ) \
423
    add_int_inner( CONFIG_ITEM_INTEGER, name, text, longtext, advc, value )
424

425 426 427 428
#define add_rgb( name, value, text, longtext, advc ) \
    add_int_inner( CONFIG_ITEM_RGB, name, text, longtext, advc, value ) \
    change_integer_range( 0, 0xFFFFFF )

429
#define add_key( name, value, text, longtext, advc ) \
430
    add_string_inner( CONFIG_ITEM_KEY, "global-" name, text, longtext, advc, \
431
                   KEY_UNSET ) \
432
    add_string_inner( CONFIG_ITEM_KEY, name, text, longtext, advc, value )
433

434
#define add_integer_with_range( name, value, i_min, i_max, text, longtext, advc ) \
435
    add_integer( name, value, text, longtext, advc ) \
436 437
    change_integer_range( i_min, i_max )

438
#define add_float( name, v, text, longtext, advc ) \
439
    add_typename_inner( CONFIG_ITEM_FLOAT, name, text, longtext, advc ) \
440
    vlc_config_set (VLC_CONFIG_VALUE, (double)(v));
441

442
#define add_float_with_range( name, value, f_min, f_max, text, longtext, advc ) \
443
    add_float( name, value, text, longtext, advc ) \
444 445
    change_float_range( f_min, f_max )

446
#define add_bool( name, v, text, longtext, advc ) \
447
    add_typename_inner( CONFIG_ITEM_BOOL, name, text, longtext, advc ) \
448
    if (v) vlc_config_set (VLC_CONFIG_VALUE, (int64_t)true);
449 450 451

/* For removed option */
#define add_obsolete_inner( name, type ) \
452
    add_type_inner( type ) \
453 454
    vlc_config_set (VLC_CONFIG_NAME, (const char *)(name)); \
    vlc_config_set (VLC_CONFIG_REMOVED);
455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470

#define add_obsolete_bool( name ) \
        add_obsolete_inner( name, CONFIG_ITEM_BOOL )

#define add_obsolete_integer( name ) \
        add_obsolete_inner( name, CONFIG_ITEM_INTEGER )

#define add_obsolete_float( name ) \
        add_obsolete_inner( name, CONFIG_ITEM_FLOAT )

#define add_obsolete_string( name ) \
        add_obsolete_inner( name, CONFIG_ITEM_STRING )

/* Modifier macros for the config options (used for fine tuning) */

#define change_short( ch ) \
471
    vlc_config_set (VLC_CONFIG_SHORTCUT, (int)(ch));
472

473
#define change_string_list( list, list_text ) \
474
    vlc_config_set (VLC_CONFIG_LIST, \
475 476 477
                    (size_t)(sizeof (list) / sizeof (char *)), \
                    (const char *const *)(list), \
                    (const char *const *)(list_text), \
478 479 480 481
                    (vlc_callback_t)NULL);

#define change_string_cb( cb ) \
    vlc_config_set (VLC_CONFIG_LIST, 0, NULL, NULL, (vlc_callback_t)(cb));
482

483
#define change_integer_list( list, list_text ) \
484
    vlc_config_set (VLC_CONFIG_LIST, \
485 486 487
                    (size_t)(sizeof (list) / sizeof (int)), \
                    (const int *)(list), \
                    (const char *const *)(list_text), \
488
                    (vlc_callback_t)(NULL));
489 490

#define change_integer_range( minv, maxv ) \
491
    vlc_config_set (VLC_CONFIG_RANGE, (int64_t)(minv), (int64_t)(maxv));
492 493

#define change_float_range( minv, maxv ) \
494
    vlc_config_set (VLC_CONFIG_RANGE, (double)(minv), (double)(maxv));
495 496

#define change_action_add( pf_action, text ) \
497
    vlc_config_set (VLC_CONFIG_ADD_ACTION, \
498
                    (vlc_callback_t)(pf_action), (const char *)(text));
499

500 501
/* For options that are saved but hidden from the preferences panel */
#define change_private() \
502
    vlc_config_set (VLC_CONFIG_PRIVATE);
503 504 505 506

/* For options that cannot be saved in the configuration */
#define change_volatile() \
    change_private() \
507
    vlc_config_set (VLC_CONFIG_VOLATILE);
508 509

#define change_safe() \
510
    vlc_config_set (VLC_CONFIG_SAFE);
511

512 513
/* Meta data plugin exports */
#define VLC_META_EXPORT( name, value ) \
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
514
    EXTERN_SYMBOL DLL_SYMBOL const char * CDECL_SYMBOL \
515
    __VLC_SYMBOL(vlc_entry_ ## name) (void); \
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
516
    EXTERN_SYMBOL DLL_SYMBOL const char * CDECL_SYMBOL \
517 518 519 520 521 522
    __VLC_SYMBOL(vlc_entry_ ## name) (void) \
    { \
         return value; \
    }

#if defined (__LIBVLC__)
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
523 524 525
# define VLC_COPYRIGHT_EXPORT VLC_META_EXPORT (copyright, \
    "\x43\x6f\x70\x79\x72\x69\x67\x68\x74\x20\x28\x43\x29\x20\x74\x68" \
    "\x65\x20\x56\x69\x64\x65\x6f\x4c\x41\x4e\x20\x56\x4c\x43\x20\x6d" \
Rémi Denis-Courmont's avatar
Typo  
Rémi Denis-Courmont committed
526
    "\x65\x64\x69\x61\x20\x70\x6c\x61\x79\x65\x72\x20\x64\x65\x76\x65" \
527
    "\x6c\x6f\x70\x65\x72\x73" )
528 529 530 531
#elif !defined (VLC_COPYRIGHT_EXPORT)
# define VLC_COPYRIGHT_EXPORT
#endif
#define VLC_LICENSE_EXPORT VLC_META_EXPORT (license, \
Rémi Denis-Courmont's avatar
Rémi Denis-Courmont committed
532 533 534 535 536
    "\x4c\x69\x63\x65\x6e\x73\x65\x64\x20\x75\x6e\x64\x65\x72\x20\x74" \
    "\x68\x65\x20\x74\x65\x72\x6d\x73\x20\x6f\x66\x20\x74\x68\x65\x20" \
    "\x47\x4e\x55\x20\x47\x65\x6e\x65\x72\x61\x6c\x20\x50\x75\x62\x6c" \
    "\x69\x63\x20\x4c\x69\x63\x65\x6e\x73\x65\x2c\x20\x76\x65\x72\x73" \
    "\x69\x6f\x6e\x20\x32\x20\x6f\x72\x20\x6c\x61\x74\x65\x72\x2e" )
537 538 539 540 541

#define VLC_METADATA_EXPORTS \
    VLC_COPYRIGHT_EXPORT \
    VLC_LICENSE_EXPORT

542
#endif