3 * Interface to the Media Transfer Protocol library.
5 * Copyright (C) 2005-2013 Linus Walleij <triad@df.lth.se>
6 * Copyright (C) 2005-2008 Richard A. Low <richard@wentnet.com>
7 * Copyright (C) 2007 Ted Bullock <tbullock@canada.com>
8 * Copyright (C) 2008 Florent Mertens <flomertens@gmail.com>
10 * This library is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU Lesser General Public
12 * License as published by the Free Software Foundation; either
13 * version 2 of the License, or (at your option) any later version.
15 * This library is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * Lesser General Public License for more details.
20 * You should have received a copy of the GNU Lesser General Public
21 * License along with this library; if not, write to the
22 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
23 * Boston, MA 02111-1307, USA.
29 #ifndef LIBMTP_H_INCLUSION_GUARD
30 #define LIBMTP_H_INCLUSION_GUARD
32 #define LIBMTP_VERSION 1.1.9
33 #define LIBMTP_VERSION_STRING "1.1.9"
35 /* This handles MSVC pecularities */
39 #define snprintf _snprintf
40 #define ssize_t SSIZE_T
42 * Types that do not exist in Windows
43 * sys/types.h, but they exist in mingw32
47 typedef unsigned char uint8_t;
48 typedef __int16 int16_t;
49 typedef unsigned __int16 uint16_t;
50 typedef __int32 int32_t;
51 typedef unsigned __int32 uint32_t;
52 typedef unsigned __int64 uint64_t;
61 * @defgroup types libmtp global type definitions
66 * The debug flags defined here are the external flags used
67 * by the libmtp library interface.
69 * Please keep this list in sync with libmtp.c.
71 #define LIBMTP_DEBUG_NONE 0x00
72 #define LIBMTP_DEBUG_PTP 0x01
73 #define LIBMTP_DEBUG_PLST 0x02
74 #define LIBMTP_DEBUG_USB 0x04
75 #define LIBMTP_DEBUG_DATA 0x08
76 #define LIBMTP_DEBUG_ALL 0xFF
80 * The filetypes defined here are the external types used
81 * by the libmtp library interface. The types used internally
82 * as PTP-defined enumerator types is something different.
85 LIBMTP_FILETYPE_FOLDER,
90 LIBMTP_FILETYPE_AUDIBLE,
92 LIBMTP_FILETYPE_UNDEF_AUDIO,
98 LIBMTP_FILETYPE_UNDEF_VIDEO,
100 LIBMTP_FILETYPE_JFIF,
101 LIBMTP_FILETYPE_TIFF,
104 LIBMTP_FILETYPE_PICT,
106 LIBMTP_FILETYPE_VCALENDAR1,
107 LIBMTP_FILETYPE_VCALENDAR2,
108 LIBMTP_FILETYPE_VCARD2,
109 LIBMTP_FILETYPE_VCARD3,
110 LIBMTP_FILETYPE_WINDOWSIMAGEFORMAT,
111 LIBMTP_FILETYPE_WINEXEC,
112 LIBMTP_FILETYPE_TEXT,
113 LIBMTP_FILETYPE_HTML,
114 LIBMTP_FILETYPE_FIRMWARE,
116 LIBMTP_FILETYPE_MEDIACARD,
117 LIBMTP_FILETYPE_FLAC,
127 LIBMTP_FILETYPE_ALBUM,
128 LIBMTP_FILETYPE_PLAYLIST,
129 LIBMTP_FILETYPE_UNKNOWN,
133 LIBMTP_FILETYPE_ALL_IMAGE,
137 * \def LIBMTP_FILETYPE_IS_AUDIO
138 * Audio filetype test.
140 * For filetypes that can be either audio
141 * or video, use LIBMTP_FILETYPE_IS_AUDIOVIDEO
143 #define LIBMTP_FILETYPE_IS_AUDIO(a)\
144 (a == LIBMTP_FILETYPE_WAV ||\
145 a == LIBMTP_FILETYPE_MP3 ||\
146 a == LIBMTP_FILETYPE_MP2 ||\
147 a == LIBMTP_FILETYPE_WMA ||\
148 a == LIBMTP_FILETYPE_OGG ||\
149 a == LIBMTP_FILETYPE_FLAC ||\
150 a == LIBMTP_FILETYPE_AAC ||\
151 a == LIBMTP_FILETYPE_M4A ||\
152 a == LIBMTP_FILETYPE_AUDIBLE ||\
153 a == LIBMTP_FILETYPE_UNDEF_AUDIO)
156 * \def LIBMTP_FILETYPE_IS_VIDEO
157 * Video filetype test.
159 * For filetypes that can be either audio
160 * or video, use LIBMTP_FILETYPE_IS_AUDIOVIDEO
162 #define LIBMTP_FILETYPE_IS_VIDEO(a)\
163 (a == LIBMTP_FILETYPE_WMV ||\
164 a == LIBMTP_FILETYPE_AVI ||\
165 a == LIBMTP_FILETYPE_MPEG ||\
166 a == LIBMTP_FILETYPE_UNDEF_VIDEO)
169 * \def LIBMTP_FILETYPE_IS_AUDIOVIDEO
170 * Audio and&slash;or video filetype test.
172 #define LIBMTP_FILETYPE_IS_AUDIOVIDEO(a)\
173 (a == LIBMTP_FILETYPE_MP4 ||\
174 a == LIBMTP_FILETYPE_ASF ||\
175 a == LIBMTP_FILETYPE_QT)
178 * \def LIBMTP_FILETYPE_IS_TRACK
179 * Test if filetype is a track.
180 * Use this to determine if the File API or Track API
181 * should be used to upload or download an object.
183 #define LIBMTP_FILETYPE_IS_TRACK(a)\
184 (LIBMTP_FILETYPE_IS_AUDIO(a) ||\
185 LIBMTP_FILETYPE_IS_VIDEO(a) ||\
186 LIBMTP_FILETYPE_IS_AUDIOVIDEO(a))
189 * \def LIBMTP_FILETYPE_IS_IMAGE
190 * Image filetype test
192 #define LIBMTP_FILETYPE_IS_IMAGE(a)\
193 (a == LIBMTP_FILETYPE_JPEG ||\
194 a == LIBMTP_FILETYPE_JFIF ||\
195 a == LIBMTP_FILETYPE_TIFF ||\
196 a == LIBMTP_FILETYPE_BMP ||\
197 a == LIBMTP_FILETYPE_GIF ||\
198 a == LIBMTP_FILETYPE_PICT ||\
199 a == LIBMTP_FILETYPE_PNG ||\
200 a == LIBMTP_FILETYPE_JP2 ||\
201 a == LIBMTP_FILETYPE_JPX ||\
202 a == LIBMTP_FILETYPE_WINDOWSIMAGEFORMAT)
205 * \def LIBMTP_FILETYPE_IS_ADDRESSBOOK
206 * Addressbook and Business card filetype test
208 #define LIBMTP_FILETYPE_IS_ADDRESSBOOK(a)\
209 (a == LIBMTP_FILETYPE_VCARD2 ||\
210 a == LIBMTP_FILETYPE_VCARD3)
213 * \def LIBMTP_FILETYPE_IS_CALENDAR
214 * Calendar and Appointment filetype test
216 #define LIBMTP_FILETYPE_IS_CALENDAR(a)\
217 (a == LIBMTP_FILETYPE_VCALENDAR1 ||\
218 a == LIBMTP_FILETYPE_VCALENDAR2)
221 * The properties defined here are the external types used
222 * by the libmtp library interface.
225 LIBMTP_PROPERTY_StorageID,
226 LIBMTP_PROPERTY_ObjectFormat,
227 LIBMTP_PROPERTY_ProtectionStatus,
228 LIBMTP_PROPERTY_ObjectSize,
229 LIBMTP_PROPERTY_AssociationType,
230 LIBMTP_PROPERTY_AssociationDesc,
231 LIBMTP_PROPERTY_ObjectFileName,
232 LIBMTP_PROPERTY_DateCreated,
233 LIBMTP_PROPERTY_DateModified,
234 LIBMTP_PROPERTY_Keywords,
235 LIBMTP_PROPERTY_ParentObject,
236 LIBMTP_PROPERTY_AllowedFolderContents,
237 LIBMTP_PROPERTY_Hidden,
238 LIBMTP_PROPERTY_SystemObject,
239 LIBMTP_PROPERTY_PersistantUniqueObjectIdentifier,
240 LIBMTP_PROPERTY_SyncID,
241 LIBMTP_PROPERTY_PropertyBag,
242 LIBMTP_PROPERTY_Name,
243 LIBMTP_PROPERTY_CreatedBy,
244 LIBMTP_PROPERTY_Artist,
245 LIBMTP_PROPERTY_DateAuthored,
246 LIBMTP_PROPERTY_Description,
247 LIBMTP_PROPERTY_URLReference,
248 LIBMTP_PROPERTY_LanguageLocale,
249 LIBMTP_PROPERTY_CopyrightInformation,
250 LIBMTP_PROPERTY_Source,
251 LIBMTP_PROPERTY_OriginLocation,
252 LIBMTP_PROPERTY_DateAdded,
253 LIBMTP_PROPERTY_NonConsumable,
254 LIBMTP_PROPERTY_CorruptOrUnplayable,
255 LIBMTP_PROPERTY_ProducerSerialNumber,
256 LIBMTP_PROPERTY_RepresentativeSampleFormat,
257 LIBMTP_PROPERTY_RepresentativeSampleSize,
258 LIBMTP_PROPERTY_RepresentativeSampleHeight,
259 LIBMTP_PROPERTY_RepresentativeSampleWidth,
260 LIBMTP_PROPERTY_RepresentativeSampleDuration,
261 LIBMTP_PROPERTY_RepresentativeSampleData,
262 LIBMTP_PROPERTY_Width,
263 LIBMTP_PROPERTY_Height,
264 LIBMTP_PROPERTY_Duration,
265 LIBMTP_PROPERTY_Rating,
266 LIBMTP_PROPERTY_Track,
267 LIBMTP_PROPERTY_Genre,
268 LIBMTP_PROPERTY_Credits,
269 LIBMTP_PROPERTY_Lyrics,
270 LIBMTP_PROPERTY_SubscriptionContentID,
271 LIBMTP_PROPERTY_ProducedBy,
272 LIBMTP_PROPERTY_UseCount,
273 LIBMTP_PROPERTY_SkipCount,
274 LIBMTP_PROPERTY_LastAccessed,
275 LIBMTP_PROPERTY_ParentalRating,
276 LIBMTP_PROPERTY_MetaGenre,
277 LIBMTP_PROPERTY_Composer,
278 LIBMTP_PROPERTY_EffectiveRating,
279 LIBMTP_PROPERTY_Subtitle,
280 LIBMTP_PROPERTY_OriginalReleaseDate,
281 LIBMTP_PROPERTY_AlbumName,
282 LIBMTP_PROPERTY_AlbumArtist,
283 LIBMTP_PROPERTY_Mood,
284 LIBMTP_PROPERTY_DRMStatus,
285 LIBMTP_PROPERTY_SubDescription,
286 LIBMTP_PROPERTY_IsCropped,
287 LIBMTP_PROPERTY_IsColorCorrected,
288 LIBMTP_PROPERTY_ImageBitDepth,
289 LIBMTP_PROPERTY_Fnumber,
290 LIBMTP_PROPERTY_ExposureTime,
291 LIBMTP_PROPERTY_ExposureIndex,
292 LIBMTP_PROPERTY_DisplayName,
293 LIBMTP_PROPERTY_BodyText,
294 LIBMTP_PROPERTY_Subject,
295 LIBMTP_PROPERTY_Priority,
296 LIBMTP_PROPERTY_GivenName,
297 LIBMTP_PROPERTY_MiddleNames,
298 LIBMTP_PROPERTY_FamilyName,
299 LIBMTP_PROPERTY_Prefix,
300 LIBMTP_PROPERTY_Suffix,
301 LIBMTP_PROPERTY_PhoneticGivenName,
302 LIBMTP_PROPERTY_PhoneticFamilyName,
303 LIBMTP_PROPERTY_EmailPrimary,
304 LIBMTP_PROPERTY_EmailPersonal1,
305 LIBMTP_PROPERTY_EmailPersonal2,
306 LIBMTP_PROPERTY_EmailBusiness1,
307 LIBMTP_PROPERTY_EmailBusiness2,
308 LIBMTP_PROPERTY_EmailOthers,
309 LIBMTP_PROPERTY_PhoneNumberPrimary,
310 LIBMTP_PROPERTY_PhoneNumberPersonal,
311 LIBMTP_PROPERTY_PhoneNumberPersonal2,
312 LIBMTP_PROPERTY_PhoneNumberBusiness,
313 LIBMTP_PROPERTY_PhoneNumberBusiness2,
314 LIBMTP_PROPERTY_PhoneNumberMobile,
315 LIBMTP_PROPERTY_PhoneNumberMobile2,
316 LIBMTP_PROPERTY_FaxNumberPrimary,
317 LIBMTP_PROPERTY_FaxNumberPersonal,
318 LIBMTP_PROPERTY_FaxNumberBusiness,
319 LIBMTP_PROPERTY_PagerNumber,
320 LIBMTP_PROPERTY_PhoneNumberOthers,
321 LIBMTP_PROPERTY_PrimaryWebAddress,
322 LIBMTP_PROPERTY_PersonalWebAddress,
323 LIBMTP_PROPERTY_BusinessWebAddress,
324 LIBMTP_PROPERTY_InstantMessengerAddress,
325 LIBMTP_PROPERTY_InstantMessengerAddress2,
326 LIBMTP_PROPERTY_InstantMessengerAddress3,
327 LIBMTP_PROPERTY_PostalAddressPersonalFull,
328 LIBMTP_PROPERTY_PostalAddressPersonalFullLine1,
329 LIBMTP_PROPERTY_PostalAddressPersonalFullLine2,
330 LIBMTP_PROPERTY_PostalAddressPersonalFullCity,
331 LIBMTP_PROPERTY_PostalAddressPersonalFullRegion,
332 LIBMTP_PROPERTY_PostalAddressPersonalFullPostalCode,
333 LIBMTP_PROPERTY_PostalAddressPersonalFullCountry,
334 LIBMTP_PROPERTY_PostalAddressBusinessFull,
335 LIBMTP_PROPERTY_PostalAddressBusinessLine1,
336 LIBMTP_PROPERTY_PostalAddressBusinessLine2,
337 LIBMTP_PROPERTY_PostalAddressBusinessCity,
338 LIBMTP_PROPERTY_PostalAddressBusinessRegion,
339 LIBMTP_PROPERTY_PostalAddressBusinessPostalCode,
340 LIBMTP_PROPERTY_PostalAddressBusinessCountry,
341 LIBMTP_PROPERTY_PostalAddressOtherFull,
342 LIBMTP_PROPERTY_PostalAddressOtherLine1,
343 LIBMTP_PROPERTY_PostalAddressOtherLine2,
344 LIBMTP_PROPERTY_PostalAddressOtherCity,
345 LIBMTP_PROPERTY_PostalAddressOtherRegion,
346 LIBMTP_PROPERTY_PostalAddressOtherPostalCode,
347 LIBMTP_PROPERTY_PostalAddressOtherCountry,
348 LIBMTP_PROPERTY_OrganizationName,
349 LIBMTP_PROPERTY_PhoneticOrganizationName,
350 LIBMTP_PROPERTY_Role,
351 LIBMTP_PROPERTY_Birthdate,
352 LIBMTP_PROPERTY_MessageTo,
353 LIBMTP_PROPERTY_MessageCC,
354 LIBMTP_PROPERTY_MessageBCC,
355 LIBMTP_PROPERTY_MessageRead,
356 LIBMTP_PROPERTY_MessageReceivedTime,
357 LIBMTP_PROPERTY_MessageSender,
358 LIBMTP_PROPERTY_ActivityBeginTime,
359 LIBMTP_PROPERTY_ActivityEndTime,
360 LIBMTP_PROPERTY_ActivityLocation,
361 LIBMTP_PROPERTY_ActivityRequiredAttendees,
362 LIBMTP_PROPERTY_ActivityOptionalAttendees,
363 LIBMTP_PROPERTY_ActivityResources,
364 LIBMTP_PROPERTY_ActivityAccepted,
365 LIBMTP_PROPERTY_Owner,
366 LIBMTP_PROPERTY_Editor,
367 LIBMTP_PROPERTY_Webmaster,
368 LIBMTP_PROPERTY_URLSource,
369 LIBMTP_PROPERTY_URLDestination,
370 LIBMTP_PROPERTY_TimeBookmark,
371 LIBMTP_PROPERTY_ObjectBookmark,
372 LIBMTP_PROPERTY_ByteBookmark,
373 LIBMTP_PROPERTY_LastBuildDate,
374 LIBMTP_PROPERTY_TimetoLive,
375 LIBMTP_PROPERTY_MediaGUID,
376 LIBMTP_PROPERTY_TotalBitRate,
377 LIBMTP_PROPERTY_BitRateType,
378 LIBMTP_PROPERTY_SampleRate,
379 LIBMTP_PROPERTY_NumberOfChannels,
380 LIBMTP_PROPERTY_AudioBitDepth,
381 LIBMTP_PROPERTY_ScanDepth,
382 LIBMTP_PROPERTY_AudioWAVECodec,
383 LIBMTP_PROPERTY_AudioBitRate,
384 LIBMTP_PROPERTY_VideoFourCCCodec,
385 LIBMTP_PROPERTY_VideoBitRate,
386 LIBMTP_PROPERTY_FramesPerThousandSeconds,
387 LIBMTP_PROPERTY_KeyFrameDistance,
388 LIBMTP_PROPERTY_BufferSize,
389 LIBMTP_PROPERTY_EncodingQuality,
390 LIBMTP_PROPERTY_EncodingProfile,
391 LIBMTP_PROPERTY_BuyFlag,
392 LIBMTP_PROPERTY_UNKNOWN
396 * These are the data types
399 LIBMTP_DATATYPE_INT8,
400 LIBMTP_DATATYPE_UINT8,
401 LIBMTP_DATATYPE_INT16,
402 LIBMTP_DATATYPE_UINT16,
403 LIBMTP_DATATYPE_INT32,
404 LIBMTP_DATATYPE_UINT32,
405 LIBMTP_DATATYPE_INT64,
406 LIBMTP_DATATYPE_UINT64,
410 * These are device capabilities
414 * This capability tells whether you can call the funcion getting
415 * partial objects, @see LIBMTP_GetPartialObject()
417 LIBMTP_DEVICECAP_GetPartialObject,
419 * This capability tells whether you can call the function sending
420 * partial objects. @see LIBMTP_SendPartialObject()
422 LIBMTP_DEVICECAP_SendPartialObject,
424 * This capability tells whether you can call the functions editing
425 * objects in-place on a device.
426 * @see LIBMTP_BeginEditObject()
427 * @see LIBMTP_EndEditObject()
428 * @see LIBMTP_TruncateObject()
430 LIBMTP_DEVICECAP_EditObjects,
431 } LIBMTP_devicecap_t;
434 * These are the numbered error codes. You can also
435 * get string representations for errors.
439 LIBMTP_ERROR_GENERAL,
440 LIBMTP_ERROR_PTP_LAYER,
441 LIBMTP_ERROR_USB_LAYER,
442 LIBMTP_ERROR_MEMORY_ALLOCATION,
443 LIBMTP_ERROR_NO_DEVICE_ATTACHED,
444 LIBMTP_ERROR_STORAGE_FULL,
445 LIBMTP_ERROR_CONNECTING,
446 LIBMTP_ERROR_CANCELLED
447 } LIBMTP_error_number_t;
449 typedef struct LIBMTP_device_entry_struct LIBMTP_device_entry_t; /**< @see LIBMTP_device_entry_struct */
450 typedef struct LIBMTP_raw_device_struct LIBMTP_raw_device_t; /**< @see LIBMTP_raw_device_struct */
451 typedef struct LIBMTP_error_struct LIBMTP_error_t; /**< @see LIBMTP_error_struct */
452 typedef struct LIBMTP_allowed_values_struct LIBMTP_allowed_values_t; /**< @see LIBMTP_allowed_values_struct */
453 typedef struct LIBMTP_device_extension_struct LIBMTP_device_extension_t; /** < @see LIBMTP_device_extension_struct */
454 typedef struct LIBMTP_mtpdevice_struct LIBMTP_mtpdevice_t; /**< @see LIBMTP_mtpdevice_struct */
455 typedef struct LIBMTP_file_struct LIBMTP_file_t; /**< @see LIBMTP_file_struct */
456 typedef struct LIBMTP_track_struct LIBMTP_track_t; /**< @see LIBMTP_track_struct */
457 typedef struct LIBMTP_playlist_struct LIBMTP_playlist_t; /**< @see LIBMTP_playlist_struct */
458 typedef struct LIBMTP_album_struct LIBMTP_album_t; /**< @see LIBMTP_album_struct */
459 typedef struct LIBMTP_folder_struct LIBMTP_folder_t; /**< @see LIBMTP_folder_t */
460 typedef struct LIBMTP_object_struct LIBMTP_object_t; /**< @see LIBMTP_object_t */
461 typedef struct LIBMTP_filesampledata_struct LIBMTP_filesampledata_t; /**< @see LIBMTP_filesample_t */
462 typedef struct LIBMTP_devicestorage_struct LIBMTP_devicestorage_t; /**< @see LIBMTP_devicestorage_t */
465 * The callback type definition. Notice that a progress percentage ratio
466 * is easy to calculate by dividing <code>sent</code> by
467 * <code>total</code>.
468 * @param sent the number of bytes sent so far
469 * @param total the total number of bytes to send
470 * @param data a user-defined dereferencable pointer
471 * @return if anything else than 0 is returned, the current transfer will be
472 * interrupted / cancelled.
474 typedef int (* LIBMTP_progressfunc_t) (uint64_t const sent, uint64_t const total,
475 void const * const data);
478 * Callback function for get by handler function
479 * @param params the device parameters
480 * @param priv a user-defined dereferencable pointer
481 * @param wantlen the number of bytes wanted
482 * @param data a buffer to write the data to
483 * @param gotlen pointer to the number of bytes actually written
485 * @return LIBMTP_HANDLER_RETURN_OK if successful,
486 * LIBMTP_HANDLER_RETURN_ERROR on error or
487 * LIBMTP_HANDLER_RETURN_CANCEL to cancel the transfer
489 typedef uint16_t (* MTPDataGetFunc) (void* params, void* priv,
490 uint32_t wantlen, unsigned char *data, uint32_t *gotlen);
493 * Callback function for put by handler function
494 * @param params the device parameters
495 * @param priv a user-defined dereferencable pointer
496 * @param sendlen the number of bytes available
497 * @param data a buffer to read the data from
498 * @param putlen pointer to the number of bytes actually read
500 * @return LIBMTP_HANDLER_RETURN_OK if successful,
501 * LIBMTP_HANDLER_RETURN_ERROR on error or
502 * LIBMTP_HANDLER_RETURN_CANCEL to cancel the transfer
504 typedef uint16_t (* MTPDataPutFunc) (void* params, void* priv,
505 uint32_t sendlen, unsigned char *data, uint32_t *putlen);
508 * The return codes for the get/put functions
510 #define LIBMTP_HANDLER_RETURN_OK 0
511 #define LIBMTP_HANDLER_RETURN_ERROR 1
512 #define LIBMTP_HANDLER_RETURN_CANCEL 2
516 * @defgroup structar libmtp data structures
521 * A data structure to hold MTP device entries.
523 struct LIBMTP_device_entry_struct {
524 char *vendor; /**< The vendor of this device */
525 uint16_t vendor_id; /**< Vendor ID for this device */
526 char *product; /**< The product name of this device */
527 uint16_t product_id; /**< Product ID for this device */
528 uint32_t device_flags; /**< Bugs, device specifics etc */
532 * A data structure to hold a raw MTP device connected
535 struct LIBMTP_raw_device_struct {
536 LIBMTP_device_entry_t device_entry; /**< The device entry for this raw device */
537 uint32_t bus_location; /**< Location of the bus, if device available */
538 uint8_t devnum; /**< Device number on the bus, if device available */
542 * A data structure to hold errors from the library.
544 struct LIBMTP_error_struct {
545 LIBMTP_error_number_t errornumber;
547 LIBMTP_error_t *next;
551 * A data structure to hold allowed ranges of values
553 struct LIBMTP_allowed_values_struct {
587 * Number of entries in the vals array
589 uint16_t num_entries;
591 * The datatype specifying which of the above is used
593 LIBMTP_datatype_t datatype;
595 * Non zero for range, 0 for enum
601 * MTP device extension holder struct
603 struct LIBMTP_device_extension_struct {
605 * Name of extension e.g. "foo.com"
609 * Major revision of extension
613 * Minor revision of extension
617 * Pointer to the next extension or NULL if this is the
620 LIBMTP_device_extension_t *next;
624 * Main MTP device object struct
626 struct LIBMTP_mtpdevice_struct {
628 * Object bitsize, typically 32 or 64.
630 uint8_t object_bitsize;
632 * Parameters for this device, must be cast into
633 * \c (PTPParams*) before internal use.
637 * USB device for this device, must be cast into
638 * \c (PTP_USB*) before internal use.
642 * The storage for this device, do not use strings in here without
643 * copying them first, and beware that this list may be rebuilt at
645 * @see LIBMTP_Get_Storage()
647 LIBMTP_devicestorage_t *storage;
649 * The error stack. This shall be handled using the error getting
650 * and clearing functions, not by dereferencing this list.
652 LIBMTP_error_t *errorstack;
653 /** The maximum battery level for this device */
654 uint8_t maximum_battery_level;
655 /** Default music folder */
656 uint32_t default_music_folder;
657 /** Default playlist folder */
658 uint32_t default_playlist_folder;
659 /** Default picture folder */
660 uint32_t default_picture_folder;
661 /** Default video folder */
662 uint32_t default_video_folder;
663 /** Default organizer folder */
664 uint32_t default_organizer_folder;
665 /** Default ZENcast folder (only Creative devices...) */
666 uint32_t default_zencast_folder;
667 /** Default Album folder */
668 uint32_t default_album_folder;
669 /** Default Text folder */
670 uint32_t default_text_folder;
671 /** Per device iconv() converters, only used internally */
673 /** Extension list */
674 LIBMTP_device_extension_t *extensions;
675 /** Whether the device uses caching, only used internally */
678 /** Pointer to next device in linked list; NULL if this is the last device */
679 LIBMTP_mtpdevice_t *next;
685 struct LIBMTP_file_struct {
686 uint32_t item_id; /**< Unique item ID */
687 uint32_t parent_id; /**< ID of parent folder */
688 uint32_t storage_id; /**< ID of storage holding this file */
689 char *filename; /**< Filename of this file */
690 uint64_t filesize; /**< Size of file in bytes */
691 time_t modificationdate; /**< Date of last alteration of the file */
692 LIBMTP_filetype_t filetype; /**< Filetype used for the current file */
693 LIBMTP_file_t *next; /**< Next file in list or NULL if last file */
699 struct LIBMTP_track_struct {
700 uint32_t item_id; /**< Unique item ID */
701 uint32_t parent_id; /**< ID of parent folder */
702 uint32_t storage_id; /**< ID of storage holding this track */
703 char *title; /**< Track title */
704 char *artist; /**< Name of recording artist */
705 char *composer; /**< Name of recording composer */
706 char *genre; /**< Genre name for track */
707 char *album; /**< Album name for track */
708 char *date; /**< Date of original recording as a string */
709 char *filename; /**< Original filename of this track */
710 uint16_t tracknumber; /**< Track number (in sequence on recording) */
711 uint32_t duration; /**< Duration in milliseconds */
712 uint32_t samplerate; /**< Sample rate of original file, min 0x1f80 max 0xbb80 */
713 uint16_t nochannels; /**< Number of channels in this recording 0 = unknown, 1 or 2 */
714 uint32_t wavecodec; /**< FourCC wave codec name */
715 uint32_t bitrate; /**< (Average) bitrate for this file min=1 max=0x16e360 */
716 uint16_t bitratetype; /**< 0 = unused, 1 = constant, 2 = VBR, 3 = free */
717 uint16_t rating; /**< User rating 0-100 (0x00-0x64) */
718 uint32_t usecount; /**< Number of times used/played */
719 uint64_t filesize; /**< Size of track file in bytes */
720 time_t modificationdate; /**< Date of last alteration of the track */
721 LIBMTP_filetype_t filetype; /**< Filetype used for the current track */
722 LIBMTP_track_t *next; /**< Next track in list or NULL if last track */
726 * MTP Playlist structure
728 struct LIBMTP_playlist_struct {
729 uint32_t playlist_id; /**< Unique playlist ID */
730 uint32_t parent_id; /**< ID of parent folder */
731 uint32_t storage_id; /**< ID of storage holding this playlist */
732 char *name; /**< Name of playlist */
733 uint32_t *tracks; /**< The tracks in this playlist */
734 uint32_t no_tracks; /**< The number of tracks in this playlist */
735 LIBMTP_playlist_t *next; /**< Next playlist or NULL if last playlist */
739 * MTP Album structure
741 struct LIBMTP_album_struct {
742 uint32_t album_id; /**< Unique playlist ID */
743 uint32_t parent_id; /**< ID of parent folder */
744 uint32_t storage_id; /**< ID of storage holding this album */
745 char *name; /**< Name of album */
746 char *artist; /**< Name of album artist */
747 char *composer; /**< Name of recording composer */
748 char *genre; /**< Genre of album */
749 uint32_t *tracks; /**< The tracks in this album */
750 uint32_t no_tracks; /**< The number of tracks in this album */
751 LIBMTP_album_t *next; /**< Next album or NULL if last album */
755 * MTP Folder structure
757 struct LIBMTP_folder_struct {
758 uint32_t folder_id; /**< Unique folder ID */
759 uint32_t parent_id; /**< ID of parent folder */
760 uint32_t storage_id; /**< ID of storage holding this folder */
761 char *name; /**< Name of folder */
762 LIBMTP_folder_t *sibling; /**< Next folder at same level or NULL if no more */
763 LIBMTP_folder_t *child; /**< Child folder or NULL if no children */
767 * LIBMTP Object RepresentativeSampleData Structure
769 struct LIBMTP_filesampledata_struct {
770 uint32_t width; /**< Width of sample if it is an image */
771 uint32_t height; /**< Height of sample if it is an image */
772 uint32_t duration; /**< Duration in milliseconds if it is audio */
773 LIBMTP_filetype_t filetype; /**< Filetype used for the sample */
774 uint64_t size; /**< Size of sample data in bytes */
775 char *data; /**< Sample data */
779 * LIBMTP Device Storage structure
781 struct LIBMTP_devicestorage_struct {
782 uint32_t id; /**< Unique ID for this storage */
783 uint16_t StorageType; /**< Storage type */
784 uint16_t FilesystemType; /**< Filesystem type */
785 uint16_t AccessCapability; /**< Access capability */
786 uint64_t MaxCapacity; /**< Maximum capability */
787 uint64_t FreeSpaceInBytes; /**< Free space in bytes */
788 uint64_t FreeSpaceInObjects; /**< Free space in objects */
789 char *StorageDescription; /**< A brief description of this storage */
790 char *VolumeIdentifier; /**< A volume identifier */
791 LIBMTP_devicestorage_t *next; /**< Next storage, follow this link until NULL */
792 LIBMTP_devicestorage_t *prev; /**< Previous storage */
795 #if 1//defined TIZEN_EXT
796 struct _MTPObjectInfo {
798 uint16_t ObjectFormat;
799 uint16_t ProtectionStatus;
800 /* In the regular objectinfo this is 32bit,
801 * but we keep the general object size here
802 * that also arrives via other methods and so
804 uint64_t ObjectCompressedSize;
805 uint16_t ThumbFormat;
806 uint32_t ThumbCompressedSize;
807 uint32_t ThumbPixWidth;
808 uint32_t ThumbPixHeight;
809 uint32_t ImagePixWidth;
810 uint32_t ImagePixHeight;
811 uint32_t ImageBitDepth;
812 uint32_t ParentObject;
813 uint16_t AssociationType;
814 uint32_t AssociationDesc;
815 uint32_t SequenceNumber;
818 time_t ModificationDate;
821 typedef struct _MTPObjectInfo MTPObjectInfo;
822 #endif /* TIZEN_EXT */
825 * LIBMTP Event structure
826 * TODO: add all externally visible events here
828 enum LIBMTP_event_enum {
830 LIBMTP_EVENT_STORE_ADDED,
831 LIBMTP_EVENT_STORE_REMOVED,
832 LIBMTP_EVENT_OBJECT_ADDED,
833 LIBMTP_EVENT_OBJECT_REMOVED,
835 typedef enum LIBMTP_event_enum LIBMTP_event_t;
839 /* Make functions available for C++ */
844 extern int LIBMTP_debug;
847 * @defgroup internals The libmtp internals API.
850 void LIBMTP_Set_Debug(int);
851 void LIBMTP_Init(void);
852 int LIBMTP_Get_Supported_Devices_List(LIBMTP_device_entry_t ** const, int * const);
855 * @defgroup basic The basic device management API.
858 LIBMTP_error_number_t LIBMTP_Detect_Raw_Devices(LIBMTP_raw_device_t **, int *);
859 int LIBMTP_Check_Specific_Device(int busno, int devno);
860 LIBMTP_mtpdevice_t *LIBMTP_Open_Raw_Device(LIBMTP_raw_device_t *);
861 LIBMTP_mtpdevice_t *LIBMTP_Open_Raw_Device_Uncached(LIBMTP_raw_device_t *);
862 /* Begin old, legacy interface */
863 LIBMTP_mtpdevice_t *LIBMTP_Get_First_Device(void);
864 LIBMTP_error_number_t LIBMTP_Get_Connected_Devices(LIBMTP_mtpdevice_t **);
865 uint32_t LIBMTP_Number_Devices_In_List(LIBMTP_mtpdevice_t *);
866 void LIBMTP_Release_Device_List(LIBMTP_mtpdevice_t*);
867 /* End old, legacy interface */
868 void LIBMTP_Release_Device(LIBMTP_mtpdevice_t*);
869 void LIBMTP_Dump_Device_Info(LIBMTP_mtpdevice_t*);
870 int LIBMTP_Reset_Device(LIBMTP_mtpdevice_t*);
871 char *LIBMTP_Get_Manufacturername(LIBMTP_mtpdevice_t*);
872 char *LIBMTP_Get_Modelname(LIBMTP_mtpdevice_t*);
873 char *LIBMTP_Get_Serialnumber(LIBMTP_mtpdevice_t*);
874 char *LIBMTP_Get_Deviceversion(LIBMTP_mtpdevice_t*);
875 char *LIBMTP_Get_Friendlyname(LIBMTP_mtpdevice_t*);
876 int LIBMTP_Set_Friendlyname(LIBMTP_mtpdevice_t*, char const * const);
877 char *LIBMTP_Get_Syncpartner(LIBMTP_mtpdevice_t*);
878 int LIBMTP_Set_Syncpartner(LIBMTP_mtpdevice_t*, char const * const);
879 int LIBMTP_Get_Batterylevel(LIBMTP_mtpdevice_t *,
882 int LIBMTP_Get_Secure_Time(LIBMTP_mtpdevice_t *, char ** const);
883 int LIBMTP_Get_Device_Certificate(LIBMTP_mtpdevice_t *, char ** const);
884 int LIBMTP_Get_Supported_Filetypes(LIBMTP_mtpdevice_t *, uint16_t ** const, uint16_t * const);
885 int LIBMTP_Check_Capability(LIBMTP_mtpdevice_t *, LIBMTP_devicecap_t);
886 LIBMTP_error_t *LIBMTP_Get_Errorstack(LIBMTP_mtpdevice_t*);
887 void LIBMTP_Clear_Errorstack(LIBMTP_mtpdevice_t*);
888 void LIBMTP_Dump_Errorstack(LIBMTP_mtpdevice_t*);
890 #define LIBMTP_STORAGE_SORTBY_NOTSORTED 0
891 #define LIBMTP_STORAGE_SORTBY_FREESPACE 1
892 #define LIBMTP_STORAGE_SORTBY_MAXSPACE 2
894 int LIBMTP_Get_Storage(LIBMTP_mtpdevice_t *, int const);
895 int LIBMTP_Format_Storage(LIBMTP_mtpdevice_t *, LIBMTP_devicestorage_t *);
896 #if 1//defined TIZEN_EXT
897 int LIBMTP_Get_Object_Handles(LIBMTP_mtpdevice_t *device, uint32_t storage,
898 uint32_t format, uint32_t parent, uint32_t **object_list, uint32_t *object_num);
899 MTPObjectInfo *LIBMTP_Get_Object_Info(LIBMTP_mtpdevice_t *device, uint32_t object_id);
900 int LIBMTP_Get_Num_Objects(LIBMTP_mtpdevice_t *device, uint32_t format, uint32_t *object_num);
901 #endif /* TIZEN_EXT */
904 * Get/set arbitrary properties. These do not update the cache; should only be used on
905 * properties not stored in structs
907 char *LIBMTP_Get_String_From_Object(LIBMTP_mtpdevice_t *, uint32_t const, LIBMTP_property_t const);
908 uint64_t LIBMTP_Get_u64_From_Object(LIBMTP_mtpdevice_t *, uint32_t const,
909 LIBMTP_property_t const, uint64_t const);
910 uint32_t LIBMTP_Get_u32_From_Object(LIBMTP_mtpdevice_t *, uint32_t const,
911 LIBMTP_property_t const, uint32_t const);
912 uint16_t LIBMTP_Get_u16_From_Object(LIBMTP_mtpdevice_t *, uint32_t const,
913 LIBMTP_property_t const, uint16_t const);
914 uint8_t LIBMTP_Get_u8_From_Object(LIBMTP_mtpdevice_t *, uint32_t const,
915 LIBMTP_property_t const, uint8_t const);
916 int LIBMTP_Set_Object_String(LIBMTP_mtpdevice_t *, uint32_t const,
917 LIBMTP_property_t const, char const * const);
918 int LIBMTP_Set_Object_u32(LIBMTP_mtpdevice_t *, uint32_t const,
919 LIBMTP_property_t const, uint32_t const);
920 int LIBMTP_Set_Object_u16(LIBMTP_mtpdevice_t *, uint32_t const,
921 LIBMTP_property_t const, uint16_t const);
922 int LIBMTP_Set_Object_u8(LIBMTP_mtpdevice_t *, uint32_t const,
923 LIBMTP_property_t const, uint8_t const);
924 char const * LIBMTP_Get_Property_Description(LIBMTP_property_t inproperty);
925 int LIBMTP_Is_Property_Supported(LIBMTP_mtpdevice_t*, LIBMTP_property_t const,
926 LIBMTP_filetype_t const);
927 int LIBMTP_Get_Allowed_Property_Values(LIBMTP_mtpdevice_t*, LIBMTP_property_t const,
928 LIBMTP_filetype_t const, LIBMTP_allowed_values_t*);
929 void LIBMTP_destroy_allowed_values_t(LIBMTP_allowed_values_t*);
933 * @defgroup files The file management API.
936 LIBMTP_file_t *LIBMTP_new_file_t(void);
937 void LIBMTP_destroy_file_t(LIBMTP_file_t*);
938 char const * LIBMTP_Get_Filetype_Description(LIBMTP_filetype_t);
939 LIBMTP_file_t *LIBMTP_Get_Filelisting(LIBMTP_mtpdevice_t *);
940 LIBMTP_file_t *LIBMTP_Get_Filelisting_With_Callback(LIBMTP_mtpdevice_t *,
941 LIBMTP_progressfunc_t const, void const * const);
942 LIBMTP_file_t * LIBMTP_Get_Files_And_Folders(LIBMTP_mtpdevice_t *,
945 LIBMTP_file_t *LIBMTP_Get_Filemetadata(LIBMTP_mtpdevice_t *, uint32_t const);
946 int LIBMTP_Get_File_To_File(LIBMTP_mtpdevice_t*, uint32_t, char const * const,
947 LIBMTP_progressfunc_t const, void const * const);
948 int LIBMTP_Get_File_To_File_Descriptor(LIBMTP_mtpdevice_t*,
951 LIBMTP_progressfunc_t const,
953 int LIBMTP_Get_File_To_Handler(LIBMTP_mtpdevice_t *,
957 LIBMTP_progressfunc_t const,
959 int LIBMTP_Send_File_From_File(LIBMTP_mtpdevice_t *,
961 LIBMTP_file_t * const,
962 LIBMTP_progressfunc_t const,
964 int LIBMTP_Send_File_From_File_Descriptor(LIBMTP_mtpdevice_t *,
966 LIBMTP_file_t * const,
967 LIBMTP_progressfunc_t const,
969 int LIBMTP_Send_File_From_Handler(LIBMTP_mtpdevice_t *,
970 MTPDataGetFunc, void *,
971 LIBMTP_file_t * const,
972 LIBMTP_progressfunc_t const,
974 int LIBMTP_Set_File_Name(LIBMTP_mtpdevice_t *,
977 LIBMTP_filesampledata_t *LIBMTP_new_filesampledata_t(void);
978 void LIBMTP_destroy_filesampledata_t(LIBMTP_filesampledata_t *);
979 int LIBMTP_Get_Representative_Sample_Format(LIBMTP_mtpdevice_t *,
980 LIBMTP_filetype_t const,
981 LIBMTP_filesampledata_t **);
982 int LIBMTP_Send_Representative_Sample(LIBMTP_mtpdevice_t *, uint32_t const,
983 LIBMTP_filesampledata_t *);
984 int LIBMTP_Get_Representative_Sample(LIBMTP_mtpdevice_t *, uint32_t const,
985 LIBMTP_filesampledata_t *);
986 int LIBMTP_Get_Thumbnail(LIBMTP_mtpdevice_t *, uint32_t const,
987 unsigned char **data, unsigned int *size);
991 * @defgroup tracks The track management API.
994 LIBMTP_track_t *LIBMTP_new_track_t(void);
995 void LIBMTP_destroy_track_t(LIBMTP_track_t*);
996 LIBMTP_track_t *LIBMTP_Get_Tracklisting(LIBMTP_mtpdevice_t*);
997 LIBMTP_track_t *LIBMTP_Get_Tracklisting_With_Callback(LIBMTP_mtpdevice_t*,
998 LIBMTP_progressfunc_t const, void const * const);
999 LIBMTP_track_t *LIBMTP_Get_Tracklisting_With_Callback_For_Storage(LIBMTP_mtpdevice_t*, uint32_t const,
1000 LIBMTP_progressfunc_t const, void const * const);
1001 LIBMTP_track_t *LIBMTP_Get_Trackmetadata(LIBMTP_mtpdevice_t*, uint32_t const);
1002 int LIBMTP_Get_Track_To_File(LIBMTP_mtpdevice_t*, uint32_t, char const * const,
1003 LIBMTP_progressfunc_t const, void const * const);
1004 int LIBMTP_Get_Track_To_File_Descriptor(LIBMTP_mtpdevice_t*, uint32_t const, int const,
1005 LIBMTP_progressfunc_t const, void const * const);
1006 int LIBMTP_Get_Track_To_Handler(LIBMTP_mtpdevice_t *, uint32_t const, MTPDataPutFunc,
1007 void *, LIBMTP_progressfunc_t const, void const * const);
1008 int LIBMTP_Send_Track_From_File(LIBMTP_mtpdevice_t *,
1009 char const * const, LIBMTP_track_t * const,
1010 LIBMTP_progressfunc_t const,
1011 void const * const);
1012 int LIBMTP_Send_Track_From_File_Descriptor(LIBMTP_mtpdevice_t *,
1013 int const, LIBMTP_track_t * const,
1014 LIBMTP_progressfunc_t const,
1015 void const * const);
1016 int LIBMTP_Send_Track_From_Handler(LIBMTP_mtpdevice_t *,
1017 MTPDataGetFunc, void *, LIBMTP_track_t * const,
1018 LIBMTP_progressfunc_t const,
1019 void const * const);
1020 int LIBMTP_Update_Track_Metadata(LIBMTP_mtpdevice_t *,
1021 LIBMTP_track_t const * const);
1022 int LIBMTP_Track_Exists(LIBMTP_mtpdevice_t *, uint32_t const);
1023 int LIBMTP_Set_Track_Name(LIBMTP_mtpdevice_t *, LIBMTP_track_t *, const char *);
1028 * @defgroup folders The folder management API.
1031 LIBMTP_folder_t *LIBMTP_new_folder_t(void);
1032 void LIBMTP_destroy_folder_t(LIBMTP_folder_t*);
1033 LIBMTP_folder_t *LIBMTP_Get_Folder_List(LIBMTP_mtpdevice_t*);
1034 LIBMTP_folder_t *LIBMTP_Get_Folder_List_For_Storage(LIBMTP_mtpdevice_t*,
1036 LIBMTP_folder_t *LIBMTP_Find_Folder(LIBMTP_folder_t*, uint32_t const);
1037 uint32_t LIBMTP_Create_Folder(LIBMTP_mtpdevice_t*, char *, uint32_t, uint32_t);
1038 int LIBMTP_Set_Folder_Name(LIBMTP_mtpdevice_t *, LIBMTP_folder_t *, const char *);
1044 * @defgroup playlists The audio/video playlist management API.
1047 LIBMTP_playlist_t *LIBMTP_new_playlist_t(void);
1048 void LIBMTP_destroy_playlist_t(LIBMTP_playlist_t *);
1049 LIBMTP_playlist_t *LIBMTP_Get_Playlist_List(LIBMTP_mtpdevice_t *);
1050 LIBMTP_playlist_t *LIBMTP_Get_Playlist(LIBMTP_mtpdevice_t *, uint32_t const);
1051 int LIBMTP_Create_New_Playlist(LIBMTP_mtpdevice_t *, LIBMTP_playlist_t * const);
1052 int LIBMTP_Update_Playlist(LIBMTP_mtpdevice_t *, LIBMTP_playlist_t * const);
1053 int LIBMTP_Set_Playlist_Name(LIBMTP_mtpdevice_t *, LIBMTP_playlist_t *, const char *);
1057 * @defgroup albums The audio/video album management API.
1060 LIBMTP_album_t *LIBMTP_new_album_t(void);
1061 void LIBMTP_destroy_album_t(LIBMTP_album_t *);
1062 LIBMTP_album_t *LIBMTP_Get_Album_List(LIBMTP_mtpdevice_t *);
1063 LIBMTP_album_t *LIBMTP_Get_Album_List_For_Storage(LIBMTP_mtpdevice_t *, uint32_t const);
1064 LIBMTP_album_t *LIBMTP_Get_Album(LIBMTP_mtpdevice_t *, uint32_t const);
1065 int LIBMTP_Create_New_Album(LIBMTP_mtpdevice_t *, LIBMTP_album_t * const);
1066 int LIBMTP_Update_Album(LIBMTP_mtpdevice_t *, LIBMTP_album_t const * const);
1067 int LIBMTP_Set_Album_Name(LIBMTP_mtpdevice_t *, LIBMTP_album_t *, const char *);
1071 * @defgroup objects The object management API.
1074 int LIBMTP_Delete_Object(LIBMTP_mtpdevice_t *, uint32_t);
1075 int LIBMTP_Set_Object_Filename(LIBMTP_mtpdevice_t *, uint32_t , char *);
1076 int LIBMTP_GetPartialObject(LIBMTP_mtpdevice_t *, uint32_t const,
1078 unsigned char **, unsigned int *);
1079 int LIBMTP_SendPartialObject(LIBMTP_mtpdevice_t *, uint32_t const,
1080 uint64_t, unsigned char *, unsigned int);
1081 int LIBMTP_BeginEditObject(LIBMTP_mtpdevice_t *, uint32_t const);
1082 int LIBMTP_EndEditObject(LIBMTP_mtpdevice_t *, uint32_t const);
1083 int LIBMTP_TruncateObject(LIBMTP_mtpdevice_t *, uint32_t const, uint64_t);
1087 * @defgroup files The events API.
1090 int LIBMTP_Read_Event(LIBMTP_mtpdevice_t *, LIBMTP_event_t *, uint32_t *);
1094 /* End of C++ exports */
1099 #endif /* LIBMTP_H_INCLUSION_GUARD */