Man page - mtp_libmtp_mtpdevice_struct(3)

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Manual

LIBMTP_mtpdevice_struct

NAME

libmtp -

SYNOPSIS

#include <libmtp.h>

Data Fields

uint8_t object_bitsize
void * params
void * usbinfo
LIBMTP_devicestorage_t * storage
LIBMTP_error_t * errorstack
uint8_t maximum_battery_level
uint32_t default_music_folder
uint32_t default_playlist_folder
uint32_t default_picture_folder
uint32_t default_video_folder
uint32_t default_organizer_folder
uint32_t default_zencast_folder
uint32_t default_album_folder
uint32_t default_text_folder
void * cd
LIBMTP_device_extension_t * extensions
int cached
LIBMTP_mtpdevice_t * next

Detailed Description

Main MTP device object struct

Examples

delfile.c , detect.c , files.c , folders.c , getfile.c , getplaylist.c , newfolder.c , playlists.c , sendfile.c , sendtr.c , tracks.c , and trexist.c .

Field Documentation

int LIBMTP_mtpdevice_struct::cached

Whether the device uses caching, only used internally

Referenced by LIBMTP_Get_Children() , LIBMTP_Get_Filemetadata() , LIBMTP_Get_Files_And_Folders() , and LIBMTP_Open_Raw_Device_Uncached() .

void* LIBMTP_mtpdevice_struct::cd

Per device iconv() converters, only used internally

uint32_t LIBMTP_mtpdevice_struct::default_album_folder

Default Album folder

Referenced by LIBMTP_Create_New_Album() , LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

uint32_t LIBMTP_mtpdevice_struct::default_music_folder

Default music folder

Referenced by LIBMTP_Create_New_Album() , LIBMTP_Create_New_Playlist() , LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

uint32_t LIBMTP_mtpdevice_struct::default_organizer_folder

Default organizer folder

Referenced by LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

uint32_t LIBMTP_mtpdevice_struct::default_picture_folder

Default picture folder

Referenced by LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

uint32_t LIBMTP_mtpdevice_struct::default_playlist_folder

Default playlist folder

Referenced by LIBMTP_Create_New_Playlist() , LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

uint32_t LIBMTP_mtpdevice_struct::default_text_folder

Default Text folder

Referenced by LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

uint32_t LIBMTP_mtpdevice_struct::default_video_folder

Default video folder

Referenced by LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

uint32_t LIBMTP_mtpdevice_struct::default_zencast_folder

Default ZENcast folder (only Creative devices...)

Referenced by LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

LIBMTP_error_t* LIBMTP_mtpdevice_struct::errorstack

The error stack. This shall be handled using the error getting and clearing functions, not by dereferencing this list.

Referenced by LIBMTP_Clear_Errorstack() , LIBMTP_Dump_Errorstack() , LIBMTP_Get_Errorstack() , and LIBMTP_Open_Raw_Device_Uncached() .

LIBMTP_device_extension_t* LIBMTP_mtpdevice_struct::extensions

Extension list

Referenced by LIBMTP_Dump_Device_Info() , LIBMTP_Open_Raw_Device_Uncached() , and LIBMTP_Release_Device() .

uint8_t LIBMTP_mtpdevice_struct::maximum_battery_level

The maximum battery level for this device

Referenced by LIBMTP_Get_Batterylevel() , and LIBMTP_Open_Raw_Device_Uncached() .

LIBMTP_mtpdevice_t* LIBMTP_mtpdevice_struct::next

Pointer to next device in linked list; NULL if this is the last device

Referenced by LIBMTP_Number_Devices_In_List() , and LIBMTP_Release_Device_List() .

uint8_t LIBMTP_mtpdevice_struct::object_bitsize

Object bitsize, typically 32 or 64.

Referenced by LIBMTP_Dump_Device_Info() , and LIBMTP_Open_Raw_Device_Uncached() .

void* LIBMTP_mtpdevice_struct::params

Parameters for this device, must be cast into (PTPParams*) before internal use.

Referenced by LIBMTP_Check_Capability() , LIBMTP_Copy_Object() , LIBMTP_Create_Folder() , LIBMTP_Custom_Operation() , LIBMTP_Delete_Object() , LIBMTP_Dump_Device_Info() , LIBMTP_Format_Storage() , LIBMTP_Get_Album() , LIBMTP_Get_Album_List_For_Storage() , LIBMTP_Get_Allowed_Property_Values() , LIBMTP_Get_Batterylevel() , LIBMTP_Get_Children() , LIBMTP_Get_Device_By_SerialNumber() , LIBMTP_Get_Deviceversion() , LIBMTP_Get_File_To_File_Descriptor() , LIBMTP_Get_File_To_Handler() , LIBMTP_Get_Filelisting_With_Callback() , LIBMTP_Get_Filemetadata() , LIBMTP_Get_Files_And_Folders() , LIBMTP_Get_Folder_List_For_Storage() , LIBMTP_Get_Friendlyname() , LIBMTP_Get_Manufacturername() , LIBMTP_Get_Modelname() , LIBMTP_Get_Playlist() , LIBMTP_Get_Playlist_List() , LIBMTP_Get_Representative_Sample() , LIBMTP_Get_Representative_Sample_Format() , LIBMTP_Get_Serialnumber() , LIBMTP_Get_Storage() , LIBMTP_Get_Supported_Filetypes() , LIBMTP_Get_Syncpartner() , LIBMTP_Get_Thumbnail() , LIBMTP_Get_Tracklisting_With_Callback_For_Storage() , LIBMTP_Get_Trackmetadata() , LIBMTP_Is_Property_Supported() , LIBMTP_Move_Object() , LIBMTP_Open_Raw_Device_Uncached() , LIBMTP_Read_Event() , LIBMTP_Read_Event_Async() , LIBMTP_Release_Device() , LIBMTP_Reset_Device() , LIBMTP_Send_File_From_File_Descriptor() , LIBMTP_Send_File_From_Handler() , LIBMTP_Send_Representative_Sample() , LIBMTP_Send_Track_From_File_Descriptor() , LIBMTP_Send_Track_From_Handler() , LIBMTP_Set_Friendlyname() , LIBMTP_Set_Syncpartner() , LIBMTP_Track_Exists() , LIBMTP_Update_Track_Metadata() , utf16_to_utf8() , and utf8_to_utf16() .

LIBMTP_devicestorage_t* LIBMTP_mtpdevice_struct::storage

The storage for this device, do not use strings in here without copying them first, and beware that this list may be rebuilt at any time.

See also

LIBMTP_Get_Storage()

Examples

detect.c , files.c , folders.c , sendtr.c , and tracks.c .

Referenced by LIBMTP_Dump_Device_Info() , LIBMTP_Get_Storage() , and LIBMTP_Open_Raw_Device_Uncached() .

void* LIBMTP_mtpdevice_struct::usbinfo

USB device for this device, must be cast into (PTP_USB*) before internal use.

Referenced by LIBMTP_Create_Folder() , LIBMTP_Create_New_Playlist() , LIBMTP_Dump_Device_Info() , LIBMTP_Get_Batterylevel() , LIBMTP_Get_File_To_File_Descriptor() , LIBMTP_Get_File_To_Handler() , LIBMTP_Get_Playlist() , LIBMTP_Get_Playlist_List() , LIBMTP_Get_Supported_Filetypes() , LIBMTP_Get_Tracklisting_With_Callback_For_Storage() , LIBMTP_Get_Trackmetadata() , LIBMTP_Open_Raw_Device_Uncached() , LIBMTP_Release_Device() , LIBMTP_Send_File_From_File_Descriptor() , LIBMTP_Send_File_From_Handler() , LIBMTP_Send_Representative_Sample() , LIBMTP_Send_Track_From_File_Descriptor() , LIBMTP_Send_Track_From_Handler() , LIBMTP_Update_Playlist() , and LIBMTP_Update_Track_Metadata() .

Author

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