src/libvlc.h

   1 /*****************************************************************************
   2  * libvlc.h: main libvlc header
   3  *****************************************************************************
   4  * Copyright (C) 1998-2002 VideoLAN
   5  * $Id: libvlc.h,v 1.48 2003/03/10 00:04:14 massiot Exp $
   6  *
   7  * Authors: Vincent Seguin <seguin@via.ecp.fr>
   8  *          Samuel Hocevar <sam@zoy.org>
   9  *          Gildas Bazin <gbazin@netcourrier.com>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  24  *****************************************************************************/
  25
  26 #define Nothing here, this is just to prevent update-po from being stupid
  27
  28 static char *ppsz_sout_acodec[] = { "", "mpeg1", "mpeg2", "mpeg4", "vorbis", NULL };
  29 static char *ppsz_sout_vcodec[] = { "", "mpeg1", "mpeg2", "mpeg4", NULL };
  30
  31 /*****************************************************************************
  32  * Configuration options for the main program. Each module will also separatly
  33  * define its own configuration options.
  34  * Look into configuration.h if you need to know more about the following
  35  * macros.
  36  *****************************************************************************/
  37 #define INTF_TEXT N_("interface module")
  38 #define INTF_LONGTEXT N_( \
  39     "This option allows you to select the interface used by VLC. " \
  40     "The default behavior is to automatically select the best module " \
  41     "available.")
  42
  43 #define EXTRAINTF_TEXT N_("extra interface modules")
  44 #define EXTRAINTF_LONGTEXT N_( \
  45     "This option allows you to select additional interfaces used by VLC. " \
  46     "They will be launched in the background in addition to the default " \
  47     "interface. Use a comma separated list of interface modules.")
  48
  49 #define VERBOSE_TEXT N_("verbosity (0,1,2)")
  50 #define VERBOSE_LONGTEXT N_( \
  51     "This options sets the verbosity level (0=only errors and " \
  52     "standard messages, 1=warnings, 2=debug).")
  53
  54 #define QUIET_TEXT N_("be quiet")
  55 #define QUIET_LONGTEXT N_( \
  56     "This options turns off all warning and information messages.")
  57
  58 #define COLOR_TEXT N_("color messages")
  59 #define COLOR_LONGTEXT N_( \
  60     "When this option is turned on, the messages sent to the console will " \
  61     "be colorized. Your terminal needs Linux color support for this to work.")
  62
  63 #define ADVANCED_TEXT N_("show advanced options")
  64 #define ADVANCED_LONGTEXT N_( \
  65     "When this option is turned on, the interfaces will show all the " \
  66     "available options, including those that most users should never touch")
  67
  68 #define INTF_PATH_TEXT N_("interface default search path")
  69 #define INTF_PATH_LONGTEXT N_( \
  70     "This option allows you to set the default path that the interface will " \
  71     "open when looking for a file.")
  72
  73 #define PLUGIN_PATH_TEXT N_("plugin search path")
  74 #define PLUGIN_PATH_LONGTEXT N_( \
  75     "This option allows you to specify an additional path for VLC to look " \
  76     "for its plugins.")
  77
  78 #define AOUT_TEXT N_("audio output module")
  79 #define AOUT_LONGTEXT N_( \
  80     "This option allows you to select the audio output method used by VLC. " \
  81     "The default behavior is to automatically select the best method " \
  82     "available.")
  83
  84 #define AUDIO_TEXT N_("enable audio")
  85 #define AUDIO_LONGTEXT N_( \
  86     "You can completely disable the audio output. In this case the audio " \
  87     "decoding stage won't be done, and it will save some processing power.")
  88
  89 #define MONO_TEXT N_("force mono audio")
  90 #define MONO_LONGTEXT N_("This will force a mono audio output")
  91
  92 #define VOLUME_TEXT N_("audio output volume")
  93 #define VOLUME_LONGTEXT N_( \
  94     "You can set the default audio output volume here, in a range from 0 to " \
  95     "1024.")
  96
  97 #define VOLUME_SAVE_TEXT N_("audio output saved volume")
  98 #define VOLUME_SAVE_LONGTEXT N_( \
  99     "This saves the audio output volume when you select mute.")
 100
 101 #define AOUT_RATE_TEXT N_("audio output frequency (Hz)")
 102 #define AOUT_RATE_LONGTEXT N_( \
 103     "You can force the audio output frequency here. Common values are " \
 104     "48000, 44100, 32000, 22050, 16000, 11025, 8000.")
 105
 106 #define DESYNC_TEXT N_("compensate desynchronization of audio (in ms)")
 107 #define DESYNC_LONGTEXT N_( \
 108     "This option allows you to delay the audio output. This can be handy if " \
 109     "you notice a lag between the video and the audio.")
 110
 111 #define SPDIF_TEXT N_("use the S/PDIF audio output when available")
 112 #define SPDIF_LONGTEXT N_( \
 113     "This option allows you to use the S/PDIF audio output by default when " \
 114     "your hardware supports it as well as the audio stream being played.")
 115
 116 #define HEADPHONE_TEXT N_("headphone virtual spatialization effect")
 117 #define HEADPHONE_LONGTEXT N_( \
 118     "This effect gives you the feeling that you stands in a real room " \
 119     "with a complete 5.1 speaker set when using only a headphone, " \
 120     "providing a more realistic sound experience. It should also be " \
 121     "more comfortable and less tiring when listening to music for " \
 122     "long periods of time.\nIt works with any source format from mono " \
 123     "to 5.1.")
 124
 125 #define HEADPHONE_DIM_TEXT N_("characteristic dimension")
 126 #define HEADPHONE_DIM_LONGTEXT N_( \
 127      "Headphone virtual spatialization effect parameter: "\
 128      "distance between front left speaker and listener in meters.")
 129
 130 #define VOUT_TEXT N_("video output module")
 131 #define VOUT_LONGTEXT N_( \
 132     "This option allows you to select the video output method used by VLC. " \
 133     "The default behavior is to automatically select the best " \
 134     "method available.")
 135
 136 #define VIDEO_TEXT N_("enable video")
 137 #define VIDEO_LONGTEXT N_( \
 138     "You can completely disable the video output. In this case the video " \
 139     "decoding stage won't be done, which will save some processing power.")
 140
 141 #define DISPLAY_TEXT N_("display identifier")
 142 #define DISPLAY_LONGTEXT N_( \
 143     "This is the local display port that will be used for X11 drawing. " \
 144     "For instance :0.1.")
 145
 146 #define WIDTH_TEXT N_("video width")
 147 #define WIDTH_LONGTEXT N_( \
 148     "You can enforce the video width here. By default VLC will " \
 149     "adapt to the video characteristics.")
 150
 151 #define HEIGHT_TEXT N_("video height")
 152 #define HEIGHT_LONGTEXT N_( \
 153     "You can enforce the video height here. By default VLC will " \
 154     "adapt to the video characteristics.")
 155
 156 #define ZOOM_TEXT N_("zoom video")
 157 #define ZOOM_LONGTEXT N_( \
 158     "You can zoom the video by the specified factor.")
 159
 160 #define GRAYSCALE_TEXT N_("grayscale video output")
 161 #define GRAYSCALE_LONGTEXT N_( \
 162     "When enabled, the color information from the video won't be decoded " \
 163     "(this can also allow you to save some processing power).")
 164
 165 #define FULLSCREEN_TEXT N_("fullscreen video output")
 166 #define FULLSCREEN_LONGTEXT N_( \
 167     "If this option is enabled, VLC will always start a video in fullscreen " \
 168     "mode.")
 169
 170 #define OVERLAY_TEXT N_("overlay video output")
 171 #define OVERLAY_LONGTEXT N_( \
 172     "If enabled, VLC will try to take advantage of the overlay capabilities " \
 173     "of your graphic card.")
 174
 175 #define SPUMARGIN_TEXT N_("force SPU position")
 176 #define SPUMARGIN_LONGTEXT N_( \
 177     "You can use this option to place the subtitles under the movie, " \
 178     "instead of over the movie. Try several positions.")
 179
 180 #define FILTER_TEXT N_("video filter module")
 181 #define FILTER_LONGTEXT N_( \
 182     "This will allow you to add a post-processing filter to enhance the " \
 183     "picture quality, for instance deinterlacing, or to clone or distort " \
 184     "the video window.")
 185
 186 #define ASPECT_RATIO_TEXT N_("source aspect ratio")
 187 #define ASPECT_RATIO_LONGTEXT N_( \
 188     "This will force the source aspect ratio. For instance, some DVDs claim " \
 189     "to be 16:9 while they are actually 4:3. This can also be used as a " \
 190     "hint for VLC when a movie does not have aspect ratio information. " \
 191     "Accepted formats are x:y (4:3, 16:9, etc.) expressing the global image " \
 192     "aspect, or a float value (1.25, 1.3333, etc.) expressing pixel " \
 193     "squareness.")
 194
 195 #if 0
 196 #define PIXEL_RATIO_TEXT N_("destination aspect ratio")
 197 #define PIXEL_RATIO_LONGTEXT N_( \
 198     "This will force the destination pixel size. By default VLC assumes " \
 199     "your pixels are square, unless your hardware has a way to tell it " \
 200     "otherwise. This may be used when you output VLC's signal to another " \
 201     "device such as a TV set. Accepted format is a float value (1, 1.25, " \
 202     "1.3333, etc.) expressing pixel squareness.")
 203 #endif
 204
 205 #define SERVER_PORT_TEXT N_("server port")
 206 #define SERVER_PORT_LONGTEXT N_( \
 207     "This is the port used for UDP streams. By default, we chose 1234.")
 208
 209 #define MTU_TEXT N_("MTU of the network interface")
 210 #define MTU_LONGTEXT N_( \
 211     "This is the typical size of UDP packets that we expect. On Ethernet " \
 212     "it is usually 1500.")
 213
 214 #define NETCHANNEL_TEXT N_("enable network channel mode")
 215 #define NETCHANNEL_LONGTEXT N_( \
 216     "Activate this option if you want to use the VideoLAN Channel Server.")
 217
 218 #define CHAN_SERV_TEXT N_("channel server address")
 219 #define CHAN_SERV_LONGTEXT N_( \
 220     "Indicate here the address of the VideoLAN Channel Server.")
 221
 222 #define CHAN_PORT_TEXT N_("channel server port")
 223 #define CHAN_PORT_LONGTEXT N_( \
 224     "Indicate here the port on which the VideoLAN Channel Server runs.")
 225
 226 #define IFACE_TEXT N_("network interface")
 227 #define IFACE_LONGTEXT N_( \
 228     "If you have several interfaces on your Linux machine and use the " \
 229     "VLAN solution, you may indicate here which interface to use.")
 230
 231 #define IFACE_ADDR_TEXT N_("network interface address")
 232 #define IFACE_ADDR_LONGTEXT N_( \
 233     "If you have several interfaces on your machine and use the " \
 234     "multicast solution, you will probably have to indicate the IP address " \
 235     "of your multicasting interface here.")
 236
 237 #define TTL_TEXT N_("time to live")
 238 #define TTL_LONGTEXT N_( \
 239     "Indicate here the Time To Live of the multicast packets sent by " \
 240     "the stream output.")
 241
 242 #define INPUT_PROGRAM_TEXT N_("choose program (SID)")
 243 #define INPUT_PROGRAM_LONGTEXT N_( \
 244     "Choose the program to select by giving its Service ID.")
 245
 246 #define INPUT_AUDIO_TEXT N_("choose audio")
 247 #define INPUT_AUDIO_LONGTEXT N_( \
 248     "Give the default type of audio you want to use in a DVD.")
 249
 250 #define INPUT_CHAN_TEXT N_("choose channel")
 251 #define INPUT_CHAN_LONGTEXT N_( \
 252     "Give the stream number of the audio channel you want to use in a DVD " \
 253     "(from 1 to n).")
 254
 255 #define INPUT_SUBT_TEXT N_("choose subtitles")
 256 #define INPUT_SUBT_LONGTEXT N_( \
 257     "Give the stream number of the subtitle channel you want to use in a " \
 258     "DVD (from 1 to n).")
 259
 260 #define DVD_DEV_TEXT N_("DVD device")
 261 #ifdef WIN32
 262 #define DVD_DEV_LONGTEXT N_( \
 263     "This is the default DVD drive (or file) to use. Don't forget the colon " \
 264     "after the drive letter (eg D:)")
 265 #else
 266 #define DVD_DEV_LONGTEXT N_( \
 267     "This is the default DVD device to use.")
 268 #endif
 269
 270 #define VCD_DEV_TEXT N_("VCD device")
 271 #define VCD_DEV_LONGTEXT N_( \
 272     "This is the default VCD device to use.")
 273
 274 #define IPV6_TEXT N_("force IPv6")
 275 #define IPV6_LONGTEXT N_( \
 276     "If you check this box, IPv6 will be used by default for all UDP and " \
 277     "HTTP connections.")
 278
 279 #define IPV4_TEXT N_("force IPv4")
 280 #define IPV4_LONGTEXT N_( \
 281     "If you check this box, IPv4 will be used by default for all UDP and " \
 282     "HTTP connections.")
 283
 284 #define CODEC_TEXT N_("choose preferred codec list")
 285 #define CODEC_LONGTEXT N_( \
 286     "This allows you to select the order in which VLC will choose its " \
 287     "codecs. For instance, 'a52old,a52,any' will try the old a52 codec " \
 288     "before the new one. Please be aware that VLC does not make any " \
 289     "difference between audio or video codecs, so you should always specify " \
 290     "'any' at the end of the list to make sure there is a fallback for the " \
 291     "types you didn't specify.")
 292
 293 #define ENCODER_VIDEO_TEXT N_("choose preferred video encoder list")
 294 #define ENCODER_VIDEO_LONGTEXT N_( \
 295     "This allows you to select the order in which VLC will choose its " \
 296     "codecs. " )
 297 #define ENCODER_AUDIO_TEXT N_("choose preferred audio encoder list")
 298 #define ENCODER_AUDIO_LONGTEXT N_( \
 299     "This allows you to select the order in which VLC will choose its " \
 300     "codecs. " )
 301
 302 #define SOUT_TEXT N_("choose a stream output")
 303 #define SOUT_LONGTEXT N_( \
 304     "Empty if no stream output.")
 305
 306 #define SOUT_VIDEO_TEXT N_("enable video stream output")
 307 #define SOUT_VIDEO_LONGTEXT N_( \
 308     "This allows you to choose if the video stream should be redirected to " \
 309     "the stream output facility when this last one is enabled.")
 310
 311 #define SOUT_VCODEC_TEXT N_("video encoding codec" )
 312 #define SOUT_VCODEC_LONGTEXT N_( \
 313     "This allows you to force video encoding")
 314
 315 #define SOUT_AUDIO_TEXT N_("enable audio stream output")
 316 #define SOUT_AUDIO_LONGTEXT N_( \
 317     "This allows you to choose if the video stream should be redirected to " \
 318     "the stream output facility when this last one is enabled.")
 319
 320 #define SOUT_ACODEC_TEXT N_("audio encoding codec" )
 321 #define SOUT_ACODEC_LONGTEXT N_( \
 322     "This allows you to force audio encoding")
 323
 324 #define PACKETIZER_TEXT N_("choose preferred packetizer list")
 325 #define PACKETIZER_LONGTEXT N_( \
 326     "This allows you to select the order in which VLC will choose its " \
 327     "packetizers."  )
 328
 329 #define MUX_TEXT N_("mux module")
 330 #define MUX_LONGTEXT N_( \
 331     "This is a legacy entry to let you configure mux modules")
 332
 333 #define ACCESS_OUTPUT_TEXT N_("access output module")
 334 #define ACCESS_OUTPUT_LONGTEXT N_( \
 335     "This is a legacy entry to let you configure access output modules")
 336
 337
 338 #define MMX_TEXT N_("enable CPU MMX support")
 339 #define MMX_LONGTEXT N_( \
 340     "If your processor supports the MMX instructions set, VLC can take " \
 341     "advantage of them.")
 342
 343 #define THREE_DN_TEXT N_("enable CPU 3D Now! support")
 344 #define THREE_DN_LONGTEXT N_( \
 345     "If your processor supports the 3D Now! instructions set, VLC can take " \
 346     "advantage of them.")
 347
 348 #define MMXEXT_TEXT N_("enable CPU MMX EXT support")
 349 #define MMXEXT_LONGTEXT N_( \
 350     "If your processor supports the MMX EXT instructions set, VLC can take " \
 351     "advantage of them.")
 352
 353 #define SSE_TEXT N_("enable CPU SSE support")
 354 #define SSE_LONGTEXT N_( \
 355     "If your processor supports the SSE instructions set, VLC can take " \
 356     "advantage of them.")
 357
 358 #define ALTIVEC_TEXT N_("enable CPU AltiVec support")
 359 #define ALTIVEC_LONGTEXT N_( \
 360     "If your processor supports the AltiVec instructions set, VLC can take " \
 361     "advantage of them.")
 362
 363 #define RANDOM_TEXT N_("play files randomly forever")
 364 #define RANDOM_LONGTEXT N_( \
 365     "When selected, VLC will randomly play files in the playlist until " \
 366     "interrupted.")
 367
 368 #define LAUNCH_TEXT N_("launch playlist on startup")
 369 #define LAUNCH_LONGTEXT N_( \
 370     "If you want VLC to start playing on startup, then enable this option.")
 371
 372 #define ENQUEUE_TEXT N_("enqueue items in playlist")
 373 #define ENQUEUE_LONGTEXT N_( \
 374     "If you want VLC to add items to the playlist as you open them, then " \
 375     "enable this option.")
 376
 377 #define LOOP_TEXT N_("loop playlist on end")
 378 #define LOOP_LONGTEXT N_( \
 379     "If you want VLC to keep playing the playlist indefinitely then enable " \
 380     "this option.")
 381
 382 #define MEMCPY_TEXT N_("memory copy module")
 383 #define MEMCPY_LONGTEXT N_( \
 384     "You can select which memory copy module you want to use. By default " \
 385     "VLC will select the fastest one supported by your hardware.")
 386
 387 #define ACCESS_TEXT N_("access module")
 388 #define ACCESS_LONGTEXT N_( \
 389     "This is a legacy entry to let you configure access modules")
 390
 391 #define DEMUX_TEXT N_("demux module")
 392 #define DEMUX_LONGTEXT N_( \
 393     "This is a legacy entry to let you configure demux modules")
 394
 395 #define FAST_MUTEX_TEXT N_("fast mutex on NT/2K/XP (developers only)")
 396 #define FAST_MUTEX_LONGTEXT N_( \
 397     "On Windows NT/2K/XP we use a slow mutex implementation but which " \
 398     "allows us to correctely implement condition variables. " \
 399     "You can also use the faster Win9x implementation but you might " \
 400     "experience problems with it.")
 401
 402 #define WIN9X_CV_TEXT N_("Condition variables implementation for Win9x " \
 403     "(developers only)")
 404 #define WIN9X_CV_LONGTEXT N_( \
 405     "On Windows 9x/Me we use a fast but not correct condition variables " \
 406     "implementation (more precisely there is a possibility for a race " \
 407     "condition to happen). " \
 408     "However it is possible to use slower alternatives which should be more " \
 409     "robust. " \
 410     "Currently you can choose between implementation 0 (which is the " \
 411     "default and the fastest), 1 and 2.")
 412
 413 #define RT_PRIORITY_TEXT N_("Real-time priority")
 414
 415 #define PLAYLIST_USAGE N_("\nPlaylist items:" \
 416     "\n  *.mpg, *.vob                   plain MPEG-1/2 files" \
 417     "\n  [dvd:][device][@raw_device][@[title][,[chapter][,angle]]]" \
 418     "\n                                 DVD device" \
 419     "\n  [vcd:][device][@[title][,[chapter]]" \
 420     "\n                                 VCD device" \
 421     "\n  udpstream:[@[<bind address>][:<bind port>]]" \
 422     "\n                                 UDP stream sent by VLS" \
 423     "\n  vlc:pause                      pause execution of " \
 424     "playlist items" \
 425     "\n  vlc:quit                       quit VLC" \
 426     "\n")
 427
 428
 429 /*
 430  * Quick usage guide for the configuration options:
 431  *
 432  * add_category_hint( N_(text), N_(longtext) );
 433  * add_subcategory_hint( N_(text), N_(longtext) );
 434  * add_usage_hint( N_(text) );
 435  * add_string( option_name, value, p_callback, N_(text), N_(longtext) );
 436  * add_file( option_name, psz_value, p_callback, N_(text), N_(longtext) );
 437  * add_module( option_name, psz_value, i_capability, p_callback,
 438  *             N_(text), N_(longtext) );
 439  * add_integer( option_name, i_value, p_callback, N_(text), N_(longtext) );
 440  * add_bool( option_name, b_value, p_callback, N_(text), N_(longtext) );
 441  */
 442
 443 vlc_module_begin();
 444     /* Interface options */
 445     add_category_hint( N_("Interface"), NULL, VLC_FALSE );
 446     add_module_with_short( "intf", 'I', "interface", NULL, NULL,
 447                            INTF_TEXT, INTF_LONGTEXT, VLC_TRUE );
 448     add_string( "extraintf", NULL, NULL, EXTRAINTF_TEXT, EXTRAINTF_LONGTEXT, VLC_TRUE );
 449     add_integer_with_short( "verbose", 'v', -1, NULL,
 450                             VERBOSE_TEXT, VERBOSE_LONGTEXT, VLC_FALSE );
 451     add_bool_with_short( "quiet", 'q', 0, NULL, QUIET_TEXT, QUIET_LONGTEXT, VLC_TRUE );
 452     add_bool( "color", 0, NULL, COLOR_TEXT, COLOR_LONGTEXT, VLC_TRUE );
 453     add_bool( "advanced", 0, NULL, ADVANCED_TEXT, ADVANCED_LONGTEXT, VLC_FALSE );
 454     add_string( "search-path", NULL, NULL, INTF_PATH_TEXT, INTF_PATH_LONGTEXT, VLC_TRUE );
 455     add_string( "plugin-path", NULL, NULL,
 456                 PLUGIN_PATH_TEXT, PLUGIN_PATH_LONGTEXT, VLC_TRUE );
 457
 458     /* Audio options */
 459     add_category_hint( N_("Audio"), NULL, VLC_FALSE );
 460     add_module_with_short( "aout", 'A', "audio output", NULL, NULL,
 461                            AOUT_TEXT, AOUT_LONGTEXT, VLC_FALSE );
 462     add_bool( "audio", 1, NULL, AUDIO_TEXT, AUDIO_LONGTEXT, VLC_TRUE );
 463     add_integer_with_range( "volume", AOUT_VOLUME_DEFAULT, AOUT_VOLUME_MIN,
 464                             AOUT_VOLUME_MAX, NULL, VOLUME_TEXT,
 465                             VOLUME_LONGTEXT, VLC_FALSE );
 466     add_integer_with_range( "saved-volume", AOUT_VOLUME_DEFAULT,
 467                             AOUT_VOLUME_MIN, AOUT_VOLUME_MAX, NULL,
 468                             VOLUME_SAVE_TEXT, VOLUME_SAVE_LONGTEXT, VLC_TRUE );
 469     add_integer( "aout-rate", -1, NULL, AOUT_RATE_TEXT, AOUT_RATE_LONGTEXT, VLC_TRUE );
 470     add_integer( "desync", 0, NULL, DESYNC_TEXT, DESYNC_LONGTEXT, VLC_TRUE );
 471     add_bool( "spdif", 0, NULL, SPDIF_TEXT, SPDIF_LONGTEXT, VLC_FALSE );
 472     add_bool( "headphone", 0, NULL, HEADPHONE_TEXT, HEADPHONE_LONGTEXT, VLC_FALSE );
 473     add_integer( "headphone-dim", 5, NULL, HEADPHONE_DIM_TEXT,
 474                  HEADPHONE_DIM_LONGTEXT, VLC_TRUE );
 475
 476     /* Video options */
 477     add_category_hint( N_("Video"), NULL, VLC_FALSE );
 478     add_module_with_short( "vout", 'V', "video output", NULL, NULL,
 479                            VOUT_TEXT, VOUT_LONGTEXT, VLC_FALSE );
 480     add_bool( "video", 1, NULL, VIDEO_TEXT, VIDEO_LONGTEXT, VLC_TRUE );
 481     add_integer( "width", -1, NULL, WIDTH_TEXT, WIDTH_LONGTEXT, VLC_TRUE );
 482     add_integer( "height", -1, NULL, HEIGHT_TEXT, HEIGHT_LONGTEXT, VLC_TRUE );
 483     add_float( "zoom", 1, NULL, ZOOM_TEXT, ZOOM_LONGTEXT, VLC_TRUE );
 484     add_bool( "grayscale", 0, NULL, GRAYSCALE_TEXT, GRAYSCALE_LONGTEXT, VLC_TRUE );
 485     add_bool( "fullscreen", 0, NULL, FULLSCREEN_TEXT, FULLSCREEN_LONGTEXT, VLC_FALSE );
 486     add_bool( "overlay", 1, NULL, OVERLAY_TEXT, OVERLAY_LONGTEXT, VLC_TRUE );
 487     add_integer( "spumargin", -1, NULL, SPUMARGIN_TEXT, SPUMARGIN_LONGTEXT, VLC_TRUE );
 488     add_module( "filter", "video filter", NULL, NULL,
 489                 FILTER_TEXT, FILTER_LONGTEXT, VLC_TRUE );
 490     add_string( "aspect-ratio", "", NULL,
 491                 ASPECT_RATIO_TEXT, ASPECT_RATIO_TEXT, VLC_TRUE );
 492 #if 0
 493     add_string( "pixel-ratio", "1", NULL, PIXEL_RATIO_TEXT, PIXEL_RATIO_TEXT );
 494 #endif
 495
 496     /* Input options */
 497     add_category_hint( N_("Input"), NULL, VLC_FALSE );
 498     add_integer( "server-port", 1234, NULL,
 499                  SERVER_PORT_TEXT, SERVER_PORT_LONGTEXT, VLC_FALSE );
 500     add_bool( "network-channel", 0, NULL,
 501               NETCHANNEL_TEXT, NETCHANNEL_LONGTEXT, VLC_TRUE );
 502     add_string( "channel-server", "localhost", NULL,
 503                 CHAN_SERV_TEXT, CHAN_SERV_LONGTEXT, VLC_TRUE );
 504     add_integer( "channel-port", 6010, NULL,
 505                  CHAN_PORT_TEXT, CHAN_PORT_LONGTEXT, VLC_TRUE );
 506     add_integer( "mtu", 1500, NULL, MTU_TEXT, MTU_LONGTEXT, VLC_TRUE );
 507 #ifdef SYS_DARWIN
 508     add_string( "iface", "en0", NULL, IFACE_TEXT, IFACE_LONGTEXT, VLC_TRUE );
 509 #else
 510     add_string( "iface", "eth0", NULL, IFACE_TEXT, IFACE_LONGTEXT, VLC_TRUE );
 511 #endif
 512     add_string( "iface-addr", "", NULL, IFACE_ADDR_TEXT, IFACE_ADDR_LONGTEXT, VLC_TRUE );
 513     add_integer( "ttl", 1, NULL, TTL_TEXT, TTL_LONGTEXT, VLC_TRUE );
 514
 515     add_integer( "program", 0, NULL,
 516                  INPUT_PROGRAM_TEXT, INPUT_PROGRAM_LONGTEXT, VLC_TRUE );
 517     add_integer( "audio-type", -1, NULL,
 518                  INPUT_AUDIO_TEXT, INPUT_AUDIO_LONGTEXT, VLC_TRUE );
 519     add_integer( "audio-channel", -1, NULL,
 520                  INPUT_CHAN_TEXT, INPUT_CHAN_LONGTEXT, VLC_TRUE );
 521     add_integer( "spu-channel", -1, NULL,
 522                  INPUT_SUBT_TEXT, INPUT_SUBT_LONGTEXT, VLC_TRUE );
 523
 524     add_string( "dvd", DVD_DEVICE, NULL, DVD_DEV_TEXT, DVD_DEV_LONGTEXT, VLC_FALSE );
 525     add_string( "vcd", VCD_DEVICE, NULL, VCD_DEV_TEXT, VCD_DEV_LONGTEXT, VLC_FALSE );
 526
 527     add_bool_with_short( "ipv6", '6', 0, NULL, IPV6_TEXT, IPV6_LONGTEXT, VLC_FALSE );
 528     add_bool_with_short( "ipv4", '4', 0, NULL, IPV4_TEXT, IPV4_LONGTEXT, VLC_FALSE );
 529
 530     /* Decoder options */
 531     add_category_hint( N_("Decoders"), NULL, VLC_TRUE );
 532     add_module( "codec", "decoder", NULL, NULL, CODEC_TEXT, CODEC_LONGTEXT, VLC_TRUE );
 533
 534     add_category_hint( N_("Encoders"), NULL, VLC_TRUE );
 535     add_module( "video-encoder", "video encoder", NULL, NULL, ENCODER_VIDEO_TEXT, ENCODER_VIDEO_LONGTEXT, VLC_TRUE );
 536     add_module( "audio-encoder", "audio encoder", NULL, NULL, ENCODER_AUDIO_TEXT, ENCODER_AUDIO_LONGTEXT, VLC_TRUE );
 537
 538     /* Stream output options */
 539     add_category_hint( N_("Stream output"), NULL, VLC_TRUE );
 540     add_string( "sout", NULL, NULL, SOUT_TEXT, SOUT_LONGTEXT, VLC_TRUE );
 541     add_bool( "sout-audio", 1, NULL, SOUT_AUDIO_TEXT, SOUT_AUDIO_LONGTEXT, VLC_TRUE );
 542     add_bool( "sout-video", 1, NULL, SOUT_VIDEO_TEXT, SOUT_VIDEO_LONGTEXT, VLC_TRUE );
 543     add_string_from_list( "sout-acodec", "", ppsz_sout_acodec, NULL, SOUT_ACODEC_TEXT, SOUT_ACODEC_LONGTEXT, VLC_TRUE );
 544     add_string_from_list( "sout-vcodec", "", ppsz_sout_vcodec, NULL, SOUT_VCODEC_TEXT, SOUT_VCODEC_LONGTEXT, VLC_TRUE );
 545     add_module( "packetizer", "packetizer", NULL, NULL,
 546                 PACKETIZER_TEXT, PACKETIZER_LONGTEXT, VLC_TRUE );
 547     add_module( "mux", "sout mux", NULL, NULL, MUX_TEXT, MUX_LONGTEXT, VLC_TRUE );
 548     add_module( "access_output", "sout access", NULL, NULL,
 549                 ACCESS_OUTPUT_TEXT, ACCESS_OUTPUT_LONGTEXT, VLC_TRUE );
 550
 551     /* CPU options */
 552     add_category_hint( N_("CPU"), NULL, VLC_FALSE );
 553 #if defined( __i386__ )
 554     add_bool( "mmx", 1, NULL, MMX_TEXT, MMX_LONGTEXT, VLC_FALSE );
 555     add_bool( "3dn", 1, NULL, THREE_DN_TEXT, THREE_DN_LONGTEXT, VLC_FALSE );
 556     add_bool( "mmxext", 1, NULL, MMXEXT_TEXT, MMXEXT_LONGTEXT, VLC_FALSE );
 557     add_bool( "sse", 1, NULL, SSE_TEXT, SSE_LONGTEXT, VLC_FALSE );
 558 #endif
 559 #if defined( __powerpc__ ) || defined( SYS_DARWIN )
 560     add_bool( "altivec", 1, NULL, ALTIVEC_TEXT, ALTIVEC_LONGTEXT, VLC_FALSE );
 561 #endif
 562
 563     /* Playlist options */
 564     add_category_hint( N_("Playlist"), NULL, VLC_FALSE );
 565     add_bool_with_short( "random", 'Z', 0, NULL, RANDOM_TEXT, RANDOM_LONGTEXT, VLC_FALSE );
 566     add_bool( "playlist", 0, NULL, LAUNCH_TEXT, LAUNCH_LONGTEXT, VLC_FALSE );
 567     add_bool( "enqueue", 0, NULL, ENQUEUE_TEXT, ENQUEUE_LONGTEXT, VLC_FALSE );
 568     add_bool( "loop", 0, NULL, LOOP_TEXT, LOOP_LONGTEXT, VLC_FALSE );
 569
 570     /* Misc options */
 571     add_category_hint( N_("Miscellaneous"), NULL, VLC_TRUE );
 572     add_module( "memcpy", "memcpy", NULL, NULL, MEMCPY_TEXT, MEMCPY_LONGTEXT, VLC_TRUE );
 573     add_module( "access", "access", NULL, NULL, ACCESS_TEXT, ACCESS_LONGTEXT, VLC_TRUE );
 574     add_module( "demux", "demux", NULL, NULL, DEMUX_TEXT, DEMUX_LONGTEXT, VLC_TRUE );
 575
 576 #if defined(WIN32)
 577     add_bool( "fast-mutex", 0, NULL, FAST_MUTEX_TEXT, FAST_MUTEX_LONGTEXT, VLC_TRUE );
 578     add_integer( "win9x-cv-method", 0, NULL, WIN9X_CV_TEXT, WIN9X_CV_LONGTEXT, VLC_TRUE );
 579 #endif
 580
 581     /* Usage (mainly useful for cmd line stuff) */
 582     add_usage_hint( PLAYLIST_USAGE );
 583
 584     set_description( N_("main program") );
 585     set_capability( "main", 100 );
 586 vlc_module_end();
 587
 588 static module_config_t p_help_config[] =
 589 {
 590     { CONFIG_ITEM_BOOL, NULL, "help", 'h', N_("print help"),
 591       NULL, NULL, 0, 0.0, 0, 0, 0.0, 0.0, NULL, NULL, NULL, VLC_FALSE },
 592     { CONFIG_ITEM_BOOL, NULL, "longhelp", 'H', N_("print detailed help"),
 593       NULL, NULL, 0, 0.0, 0, 0, 0.0, 0.0, NULL, NULL, NULL, VLC_FALSE },
 594     { CONFIG_ITEM_BOOL, NULL, "list", 'l',
 595                               N_("print a list of available modules"),
 596       NULL, NULL, 0, 0.0, 0, 0, 0.0, 0.0, NULL, NULL, NULL, VLC_FALSE },
 597     { CONFIG_ITEM_STRING, NULL, "module", 'p', N_("print help on module"),
 598       NULL, NULL, 0, 0.0, 0, 0, 0.0, 0.0, NULL, NULL, NULL, VLC_FALSE },
 599     { CONFIG_ITEM_BOOL, NULL, "version", '\0',
 600                               N_("print version information"),
 601       NULL, NULL, 0, 0.0, 0, 0, 0.0, 0.0, NULL, NULL, NULL, VLC_FALSE },
 602     { CONFIG_HINT_END, NULL, NULL, '\0', NULL,
 603       NULL, NULL, 0, 0.0, 0, 0, 0.0, 0.0, NULL, NULL, NULL, VLC_FALSE }
 604 };
 605
 606 /*****************************************************************************
 607  * End configuration.
 608  *****************************************************************************/