ptp.h

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// This file describes Picture Transfer Protocol (ISO 15740)
// And many vendor opcodes, property codes, and event codes.
 
#ifndef PTP_H
#define PTP_H
 
#include <stdint.h>
 
#pragma pack(push, 1)
 
// PTP Packet container types
#define PTP_PACKET_TYPE_COMMAND     0x1
#define PTP_PACKET_TYPE_DATA        0x2
#define PTP_PACKET_TYPE_RESPONSE    0x3
#define PTP_PACKET_TYPE_EVENT       0x4
 
// Standard USB-only packet
struct PtpBulkContainer {
    uint32_t length; // length of packet, in bytes
    uint16_t type; // See PACKET_TYPE_*
    uint16_t code; // See PTP_OC_*
    uint32_t transaction;
 
    // Parameters are only included in command packets,
    // It is typically considered a part of payload in data packets
    uint32_t params[5];
 
    // Payload data follows, if any
};
 
struct PtpEventContainer {
    uint32_t length;
    uint16_t type;
    uint16_t code;
    uint32_t transaction;
 
    uint32_t params[3];
};
 
struct PtpIpHeader {
    uint32_t length;
    uint32_t type;
    uint32_t params[3];
};
 
struct PtpIpRequestContainer {
    uint32_t length;
    uint32_t type;
    uint32_t data_phase;
    uint16_t code;
    uint32_t transaction;
    uint32_t params[5]; 
};
 
struct PtpIpResponseContainer {
    uint32_t length;
    uint32_t type;
    uint16_t code;
    uint32_t transaction;
    uint32_t params[5];
};
 
struct PtpIpStartDataPacket {
    uint32_t length;
    uint32_t type;
    uint32_t transaction;
    uint64_t payload_length;
};
 
struct PtpIpEndDataPacket {
    uint32_t length;
    uint32_t type;
    uint32_t transaction;
};
 
struct PtpIpInitPacket {
    uint32_t length;
    uint32_t type;
    uint32_t guid1;
    uint32_t guid2;
    uint32_t guid3;
    uint32_t guid4;
    char device_name[8]; // Size ??
    uint16_t major_ver;
    uint16_t minor_ver;
};
 
// Standard PTP Operation Codes (OC)
#define PTP_OC_GetDeviceInfo        0x1001
#define PTP_OC_OpenSession          0x1002
#define PTP_OC_CloseSession         0x1003
#define PTP_OC_GetStorageIDs        0x1004
#define PTP_OC_GetStorageInfo       0x1005
#define PTP_OC_GetNumObjects        0x1006
#define PTP_OC_GetObjectHandles     0x1007
#define PTP_OC_GetObjectInfo        0x1008
#define PTP_OC_GetObject            0x1009
#define PTP_OC_GetThumb             0x100A
#define PTP_OC_DeleteObject         0x100B
#define PTP_OC_SendObjectInfo       0x100C
#define PTP_OC_SendObject           0x100D
#define PTP_OC_InitiateCapture      0x100E
#define PTP_OC_FormatStore          0x100F
#define PTP_OC_ResetDevice          0x1010
#define PTP_OC_SelfTest             0x1011
#define PTP_OC_SetObjectProtection  0x1012
#define PTP_OC_PowerDown            0x1013
#define PTP_OC_GetDevicePropDesc    0x1014
#define PTP_OC_GetDevicePropValue   0x1015
#define PTP_OC_SetDevicePropValue   0x1016
#define PTP_OC_ResetDevicePropValue 0x1017
#define PTP_OC_TerminateOpenCapture 0x1018
#define PTP_OC_MoveObject           0x1019
#define PTP_OC_CopyObject           0x101A
#define PTP_OC_GetPartialObject     0x101B
#define PTP_OC_InitiateOpenCapture  0x101C
 
// Media Transfer Protocol (MTP) / Microsoft codes
#define PTP_OC_MTP_GetObjectPropsSupported  0x9801
#define PTP_OC_MTP_GetObjectPropDesc        0x9802
#define PTP_OC_MTP_GetObjectPropValue       0x9803
#define PTP_OC_MTP_SetObjectPropValue       0x9804
#define PTP_OC_MTP_GetObjPropList           0x9805
#define PTP_OC_MTP_SetObjPropList           0x9806
#define PTP_OC_MTP_SendObjectPropList       0x9808
#define PTP_OC_MTP_GetObjectReferences      0x9810
#define PTP_OC_MTP_SetObjectReferences      0x9811
#define PTP_OC_MTP_UpdateDeviceFirmware     0x9812
#define PTP_OC_MTP_Skip                     0x9820
 
#define PTP_OC_NIKON_Capture        0x90C0
#define PTP_OC_NIKON_AfCaptureSDRAM 0x90CB
#define PTP_OC_NIKON_StartLiveView  0x9201
#define PTP_OC_NIKON_EndLiveView    0x9202
#define PTP_OC_NIKON_GetEvent       0x90C7
 
// Non EOS (Canon point and shoot) operation codes
#define PTP_OC_CANON_ViewFinderOn       0x900B
#define PTP_OC_CANON_ViewFinderOff      0x900C
#define PTP_OC_CANON_InitCaptureInRAM   0x901A
#define PTP_OC_CANON_GetViewFinderImage 0x901D
#define PTP_OC_CANON_LockUI             0x9004
#define PTP_OC_CANON_UnlockUI           0x9005
#define PTP_OC_CANON_DoNothing          0x902F
 
// EOS specific
#define PTP_OC_EOS_GetStorageIDs        0x9101
#define PTP_OC_EOS_GetStorageInfo       0x9102
#define PTP_OC_EOS_GetObjectInfoEx      0x9109
#define PTP_OC_EOS_SetDevicePropValueEx 0x9110
#define PTP_OC_EOS_SetRemoteMode        0x9114
#define PTP_OC_EOS_SetEventMode         0x9115
#define PTP_OC_EOS_GetEvent             0x9116
#define PTP_OC_EOS_PCHDDCapacity        0x911A
#define PTP_OC_EOS_SetUILock            0x911B
#define PTP_OC_EOS_ResetUILock          0x911C
#define PTP_OC_EOS_KeepDeviceOn         0x911D
#define PTP_OC_EOS_UpdateFirmware       0x911F
#define PTP_OC_EOS_BulbStart            0x9125
#define PTP_OC_EOS_BulbEnd              0x9126
#define PTP_OC_EOS_GetDevicePropValue   0x9127
#define PTP_OC_EOS_RemoteReleaseOn      0x9128
#define PTP_OC_EOS_RemoteReleaseOff     0x9129
#define PTP_OC_EOS_DriveLens            0x9155
#define PTP_OC_EOS_InitiateViewfinder   0x9151
#define PTP_OC_EOS_TerminateViewfinder  0x9152
#define PTP_OC_EOS_GetViewFinderData    0x9153
#define PTP_OC_EOS_DoAutoFocus          0x9154
#define PTP_OC_EOS_AfCancel             0x9160
#define PTP_OC_EOS_SetDefaultSetting    0x91BE
 
#define PTP_OC_EOS_EnableEventProc      0x9050
#define PTP_OC_EOS_ExecuteEventProc     0x9052
#define PTP_OC_EOS_GetEventProcReturnData 0x9053
#define PTP_OC_EOS_IsEventProcRunning   0x9057
 
#define EOS_DESTINATION_CAM     0x2
#define EOS_DESTINATION_PC      0x4
#define EOS_DESTINATION_BOTH    0x6
 
// Return codes (RC)
#define PTP_RC_Undefined                0x2000
#define PTP_RC_OK                       0x2001
#define PTP_RC_GeneralError             0x2002
#define PTP_RC_SessionNotOpen           0x2003
#define PTP_RC_InvalidTransactionID     0x2004
#define PTP_RC_OperationNotSupported    0x2005
#define PTP_RC_ParameterNotSupported    0x2006
#define PTP_RC_IncompleteTransfer       0x2007
#define PTP_RC_InvalidStorageId         0x2008
#define PTP_RC_InvalidObjectHandle      0x2009
#define PTP_RC_DevicePropNotSupported   0x200A
#define PTP_RC_InvalidObjectFormatCode  0x200B
#define PTP_RC_StoreFull                0x200C
#define PTP_RC_ObjectWriteProtected     0x200D
#define PTP_RC_StoreReadOnly            0x200E
#define PTP_RC_AccessDenied             0x200F
#define PTP_RC_NoThumbnailPresent       0x2010
#define PTP_RC_SelfTestFailed           0x2011
#define PTP_RC_PartialDeletion          0x2012
#define PTP_RC_StoreNotAvailable        0x2013
#define PTP_RC_SpecByFormatUnsupported  0x2014
#define PTP_RC_NoValidObjectInfo        0x2015
#define PTP_RC_InvalidCodeFormat        0x2016
#define PTP_RC_UnknownVendorCode        0x2017
#define PTP_RC_CaptureAlreadyTerminated 0x2018
#define PTP_RC_DeviceBusy               0x2019
#define PTP_RC_InvalidParentObject      0x201A
#define PTP_RC_InvalidDevicePropFormat  0x201B
#define PTP_RC_InvalidDevicePropValue   0x201C
#define PTP_RC_InvalidParameter         0x201D
#define PTP_RC_SessionAlreadyOpened     0x201E
#define PTP_RC_TransactionCanceled      0x201F
#define PTP_RC_SpecOfDestinationUnsupported 0x2020
 
// EOS or Canon?
#define PTP_RC_CANON_Unknown    0xA001
#define PTP_RC_CANON_NotReady   0xA102
#define PTP_RC_CANON_BatteryLow 0xA101
 
// MTP (Microsoft) extension
#define PTP_RC_UndefinedMTP             0xA800
#define PTP_RC_InvalidObjPropCode       0xA801
#define PTP_RC_InvalidObjPropCodeFormat 0xA802
#define PTP_RC_InvalidObjPropCodeValue  0xA803
#define PTP_RC_InvalidObjReference      0xA804
#define PTP_RC_InvalidDataset           0xA806
#define PTP_RC_GroupSpecUnsupported     0xA807
#define PTP_RC_DepthSpecUnsupported     0xA808
#define PTP_RC_ObjectTooLarge           0xA809
#define PTP_RC_ObjectPropUnsupported    0xA80A
 
// Event Codes (EC)
#define PTP_EC_Undefined            0x4000
#define PTP_EC_CancelTransaction    0x4001
#define PTP_EC_ObjectAdded          0x4002
#define PTP_EC_ObjectRemoved        0x4003
#define PTP_EC_StoreAdded           0x4004
#define PTP_EC_StoreRemoved         0x4005
#define PTP_EC_DevicePropChanged    0x4006
#define PTP_EC_ObjectInfoChanged    0x4007
#define PTP_EC_DeviceInfoChanged    0x4008
#define PTP_EC_RequestObjectTransfer 0x4009
#define PTP_EC_StoreFull            0x400A
#define PTP_EC_DeviceReset          0x400B
#define PTP_EC_StorageInfoChanged   0x400C
#define PTP_EC_CaptureComplete      0x400D
#define PTP_EC_UnreportedStatus     0x400E
 
#define PTP_EC_Canon_RequestObjectTransfer  0xC009
 
/* EOS events */
#define PTP_EC_EOS_RequestGetEvent          0xC101
#define PTP_EC_EOS_ObjectAddedEx            0xC181
#define PTP_EC_EOS_ObjectRemoved            0xC182
#define PTP_EC_EOS_RequestGetObjectInfoEx   0xC183
#define PTP_EC_EOS_StorageStatusChanged     0xC184
#define PTP_EC_EOS_StorageInfoChanged       0xC185
#define PTP_EC_EOS_RequestObjectTransfer    0xc186
#define PTP_EC_EOS_ObjectInfoChangedEx      0xC187
#define PTP_EC_EOS_ObjectContentChanged     0xC188
#define PTP_EC_EOS_PropValueChanged         0xC189
#define PTP_EC_EOS_AvailListChanged         0xC18A
#define PTP_EC_EOS_CameraStatusChanged      0xC18B
#define PTP_EC_EOS_WillSoonShutdown         0xC18D
#define PTP_EC_EOS_ShutdownTimerUpdated     0xC18E
#define PTP_EC_EOS_RequestCancelTransfer    0xC18F
#define PTP_EC_EOS_RequestObjectTransferDT  0xC190
#define PTP_EC_EOS_RequestCancelTransferDT  0xC191
#define PTP_EC_EOS_StoreAdded               0xC192
#define PTP_EC_EOS_StoreRemoved             0xC193
#define PTP_EC_EOS_BulbExposureTime         0xC194
#define PTP_EC_EOS_RecordingTime            0xC195
#define PTP_EC_EOS_RequestObjectTransferTS  0xC1A2
#define PTP_EC_EOS_AfResult                 0xC1A3
#define PTP_EC_EOS_InfoCheckComplete        0xC1A4
 
#define PTP_EC_Nikon_ObjectAddedInSDRAM         0xC101
#define PTP_EC_Nikon_CaptureCompleteRecInSdram  0xC102
 
// Object Formats (OF)
#define PTP_OF_Undefined        0x3000
#define PTP_OF_Association      0x3001 // Aka Folder
#define PTP_OF_Script           0x3002
#define PTP_OF_Executable       0x3003
#define PTP_OF_Text             0x3004
#define PTP_OF_HTML             0x3005
#define PTP_OF_DPOF             0x3006
#define PTP_OF_AIFF             0x3007
#define PTP_OF_WAV              0x3008
#define PTP_OF_MP3              0x3009
#define PTP_OF_AVI              0x300A
#define PTP_OF_MPEG             0x300B
#define PTP_OF_ASF              0x300C
#define PTP_OF_MOV              0x300D
#define PTP_OF_JPEG             0x3801
#define PTP_OF_TIFF_EP          0x3802
#define PTP_OF_FlashPix         0x3803
#define PTP_OF_BMP              0x3804
#define PTP_OF_CIFF             0x3805
#define PTP_OF_Reserved2        0x3806
#define PTP_OF_GIF              0x3807
#define PTP_OF_JFIF             0x3808
#define PTP_OF_PCD              0x3809
#define PTP_OF_PICT             0x380A
#define PTP_OF_PNG              0x380B
#define PTP_OF_Reserved1        0x380C
#define PTP_OF_TIFF             0x380D
#define PTP_OF_TIFF_IT          0x380E
#define PTP_OF_JP2              0x380F
#define PTP_OF_JPX              0x3810
#define PTP_OF_Firmware         0xB802
#define PTP_OF_WIF              0xB881
#define PTP_OF_Audio            0xB900
#define PTP_OF_WMA              0xb901
#define PTP_OF_OGG              0xb902
#define PTP_OF_AAC              0xb903
#define PTP_OF_Audible          0xb904
#define PTP_OF_FLAC             0xb906
#define PTP_OF_SamsungPlaylist  0xb909
#define PTP_OF_Video            0xb980
#define PTP_OF_WMV              0xb981
#define PTP_OF_MP4              0xb982
#define PTP_OF_3GP              0xb984
#define PTP_OF_MP2              0xb983
 
// MTP specific Object Properties (copied from libgphoto2)
#define PTP_OPC_StorageID               0xDC01
#define PTP_OPC_ObjectFormat                0xDC02
#define PTP_OPC_ProtectionStatus            0xDC03
#define PTP_OPC_ObjectSize              0xDC04
#define PTP_OPC_AssociationType             0xDC05
#define PTP_OPC_AssociationDesc             0xDC06
#define PTP_OPC_ObjectFileName              0xDC07
#define PTP_OPC_DateCreated             0xDC08
#define PTP_OPC_DateModified                0xDC09
#define PTP_OPC_Keywords                0xDC0A
#define PTP_OPC_ParentObject                0xDC0B
#define PTP_OPC_AllowedFolderContents           0xDC0C
#define PTP_OPC_Hidden                  0xDC0D
#define PTP_OPC_SystemObject                0xDC0E
#define PTP_OPC_PersistantUniqueObjectIdentifier    0xDC41
#define PTP_OPC_SyncID                  0xDC42
#define PTP_OPC_PropertyBag             0xDC43
#define PTP_OPC_Name                    0xDC44
#define PTP_OPC_CreatedBy               0xDC45
#define PTP_OPC_Artist                  0xDC46
#define PTP_OPC_DateAuthored                0xDC47
#define PTP_OPC_Description             0xDC48
#define PTP_OPC_URLReference                0xDC49
#define PTP_OPC_LanguageLocale              0xDC4A
#define PTP_OPC_CopyrightInformation            0xDC4B
#define PTP_OPC_Source                  0xDC4C
#define PTP_OPC_OriginLocation              0xDC4D
#define PTP_OPC_DateAdded               0xDC4E
#define PTP_OPC_NonConsumable               0xDC4F
#define PTP_OPC_CorruptOrUnplayable         0xDC50
#define PTP_OPC_ProducerSerialNumber            0xDC51
#define PTP_OPC_RepresentativeSampleFormat      0xDC81
#define PTP_OPC_RepresentativeSampleSize        0xDC82
#define PTP_OPC_RepresentativeSampleHeight      0xDC83
#define PTP_OPC_RepresentativeSampleWidth       0xDC84
#define PTP_OPC_RepresentativeSampleDuration        0xDC85
#define PTP_OPC_RepresentativeSampleData        0xDC86
#define PTP_OPC_Width                   0xDC87
#define PTP_OPC_Height                  0xDC88
#define PTP_OPC_Duration                0xDC89
#define PTP_OPC_Rating                  0xDC8A
#define PTP_OPC_Track                   0xDC8B
#define PTP_OPC_Genre                   0xDC8C
#define PTP_OPC_Credits                 0xDC8D
#define PTP_OPC_Lyrics                  0xDC8E
#define PTP_OPC_SubscriptionContentID           0xDC8F
#define PTP_OPC_ProducedBy              0xDC90
#define PTP_OPC_UseCount                0xDC91
#define PTP_OPC_SkipCount               0xDC92
#define PTP_OPC_LastAccessed                0xDC93
#define PTP_OPC_ParentalRating              0xDC94
#define PTP_OPC_MetaGenre               0xDC95
#define PTP_OPC_Composer                0xDC96
#define PTP_OPC_EffectiveRating             0xDC97
#define PTP_OPC_Subtitle                0xDC98
#define PTP_OPC_OriginalReleaseDate         0xDC99
#define PTP_OPC_AlbumName               0xDC9A
#define PTP_OPC_AlbumArtist             0xDC9B
#define PTP_OPC_Mood                    0xDC9C
#define PTP_OPC_DRMStatus               0xDC9D
#define PTP_OPC_SubDescription              0xDC9E
#define PTP_OPC_IsCropped               0xDCD1
#define PTP_OPC_IsColorCorrected            0xDCD2
#define PTP_OPC_ImageBitDepth               0xDCD3
#define PTP_OPC_Fnumber                 0xDCD4
#define PTP_OPC_ExposureTime                0xDCD5
#define PTP_OPC_ExposureIndex               0xDCD6
#define PTP_OPC_DisplayName             0xDCE0
#define PTP_OPC_BodyText                0xDCE1
#define PTP_OPC_Subject                 0xDCE2
#define PTP_OPC_Priority                0xDCE3
#define PTP_OPC_GivenName               0xDD00
#define PTP_OPC_MiddleNames             0xDD01
#define PTP_OPC_FamilyName              0xDD02
#define PTP_OPC_Prefix                  0xDD03
#define PTP_OPC_Suffix                  0xDD04
#define PTP_OPC_PhoneticGivenName           0xDD05
#define PTP_OPC_PhoneticFamilyName          0xDD06
#define PTP_OPC_EmailPrimary                0xDD07
#define PTP_OPC_EmailPersonal1              0xDD08
#define PTP_OPC_EmailPersonal2              0xDD09
#define PTP_OPC_EmailBusiness1              0xDD0A
#define PTP_OPC_EmailBusiness2              0xDD0B
#define PTP_OPC_EmailOthers             0xDD0C
#define PTP_OPC_PhoneNumberPrimary          0xDD0D
#define PTP_OPC_PhoneNumberPersonal         0xDD0E
#define PTP_OPC_PhoneNumberPersonal2            0xDD0F
#define PTP_OPC_PhoneNumberBusiness         0xDD10
#define PTP_OPC_PhoneNumberBusiness2            0xDD11
#define PTP_OPC_PhoneNumberMobile           0xDD12
#define PTP_OPC_PhoneNumberMobile2          0xDD13
#define PTP_OPC_FaxNumberPrimary            0xDD14
#define PTP_OPC_FaxNumberPersonal           0xDD15
#define PTP_OPC_FaxNumberBusiness           0xDD16
#define PTP_OPC_PagerNumber             0xDD17
#define PTP_OPC_PhoneNumberOthers           0xDD18
#define PTP_OPC_PrimaryWebAddress           0xDD19
#define PTP_OPC_PersonalWebAddress          0xDD1A
#define PTP_OPC_BusinessWebAddress          0xDD1B
#define PTP_OPC_InstantMessengerAddress         0xDD1C
#define PTP_OPC_InstantMessengerAddress2        0xDD1D
#define PTP_OPC_InstantMessengerAddress3        0xDD1E
#define PTP_OPC_PostalAddressPersonalFull       0xDD1F
#define PTP_OPC_PostalAddressPersonalFullLine1      0xDD20
#define PTP_OPC_PostalAddressPersonalFullLine2      0xDD21
#define PTP_OPC_PostalAddressPersonalFullCity       0xDD22
#define PTP_OPC_PostalAddressPersonalFullRegion     0xDD23
#define PTP_OPC_PostalAddressPersonalFullPostalCode 0xDD24
#define PTP_OPC_PostalAddressPersonalFullCountry    0xDD25
#define PTP_OPC_PostalAddressBusinessFull       0xDD26
#define PTP_OPC_PostalAddressBusinessLine1      0xDD27
#define PTP_OPC_PostalAddressBusinessLine2      0xDD28
#define PTP_OPC_PostalAddressBusinessCity       0xDD29
#define PTP_OPC_PostalAddressBusinessRegion     0xDD2A
#define PTP_OPC_PostalAddressBusinessPostalCode     0xDD2B
#define PTP_OPC_PostalAddressBusinessCountry        0xDD2C
#define PTP_OPC_PostalAddressOtherFull          0xDD2D
#define PTP_OPC_PostalAddressOtherLine1         0xDD2E
#define PTP_OPC_PostalAddressOtherLine2         0xDD2F
#define PTP_OPC_PostalAddressOtherCity          0xDD30
#define PTP_OPC_PostalAddressOtherRegion        0xDD31
#define PTP_OPC_PostalAddressOtherPostalCode        0xDD32
#define PTP_OPC_PostalAddressOtherCountry       0xDD33
#define PTP_OPC_OrganizationName            0xDD34
#define PTP_OPC_PhoneticOrganizationName        0xDD35
#define PTP_OPC_Role                    0xDD36
#define PTP_OPC_Birthdate               0xDD37
#define PTP_OPC_MessageTo               0xDD40
#define PTP_OPC_MessageCC               0xDD41
#define PTP_OPC_MessageBCC              0xDD42
#define PTP_OPC_MessageRead             0xDD43
#define PTP_OPC_MessageReceivedTime         0xDD44
#define PTP_OPC_MessageSender               0xDD45
#define PTP_OPC_ActivityBeginTime           0xDD50
#define PTP_OPC_ActivityEndTime             0xDD51
#define PTP_OPC_ActivityLocation            0xDD52
#define PTP_OPC_ActivityRequiredAttendees       0xDD54
#define PTP_OPC_ActivityOptionalAttendees       0xDD55
#define PTP_OPC_ActivityResources           0xDD56
#define PTP_OPC_ActivityAccepted            0xDD57
#define PTP_OPC_Owner                   0xDD5D
#define PTP_OPC_Editor                  0xDD5E
#define PTP_OPC_Webmaster               0xDD5F
#define PTP_OPC_URLSource               0xDD60
#define PTP_OPC_URLDestination              0xDD61
#define PTP_OPC_TimeBookmark                0xDD62
#define PTP_OPC_ObjectBookmark              0xDD63
#define PTP_OPC_ByteBookmark                0xDD64
#define PTP_OPC_LastBuildDate               0xDD70
#define PTP_OPC_TimetoLive              0xDD71
#define PTP_OPC_MediaGUID               0xDD72
#define PTP_OPC_TotalBitRate                0xDE91
#define PTP_OPC_BitRateType             0xDE92
#define PTP_OPC_SampleRate              0xDE93
#define PTP_OPC_NumberOfChannels            0xDE94
#define PTP_OPC_AudioBitDepth               0xDE95
#define PTP_OPC_ScanDepth               0xDE97
#define PTP_OPC_AudioWAVECodec              0xDE99
#define PTP_OPC_AudioBitRate                0xDE9A
#define PTP_OPC_VideoFourCCCodec            0xDE9B
#define PTP_OPC_VideoBitRate                0xDE9C
#define PTP_OPC_FramesPerThousandSeconds        0xDE9D
#define PTP_OPC_KeyFrameDistance            0xDE9E
#define PTP_OPC_BufferSize              0xDE9F
#define PTP_OPC_EncodingQuality             0xDEA0
#define PTP_OPC_EncodingProfile             0xDEA1
#define PTP_OPC_BuyFlag                 0xD901
 
// Multple vendors appear to use these
#define PTP_OF_CANON_CRW    0xb101
#define PTP_OF_RAW          0xb103
#define PTP_OF_CANON_MOV    0xb104
 
// Association types
#define PTP_AT_Folder   0x1
#define PTP_AT_Album    0x1
 
// ISO Standard Property codes
#define PTP_DPC_BatteryLevel        0x5001
#define PTP_DPC_FunctionalMode  0x5002
#define PTP_DPC_ImageSize       0x5003
#define PTP_DPC_CompressionSetting  0x5004
#define PTP_DPC_WhiteBalance        0x5005
#define PTP_DPC_RGBGain         0x5006
#define PTP_DPC_FNumber         0x5007
#define PTP_DPC_FocalLength     0x5008
#define PTP_DPC_FocalDistance   0x5009
#define PTP_DPC_FocusMode       0x500A
#define PTP_DPC_ExposureMeteringMode    0x500B
#define PTP_DPC_FlashMode       0x500C
#define PTP_DPC_ExposureTime        0x500D
#define PTP_DPC_ExposureProgramMode 0x500E
#define PTP_DPC_ExposureIndex       0x500F
#define PTP_DPC_ExposureBiasCompensation    0x5010
#define PTP_DPC_DateTime            0x5011
#define PTP_DPC_CaptureDelay        0x5012
#define PTP_DPC_StillCaptureMode    0x5013
#define PTP_DPC_Contrast        0x5014
#define PTP_DPC_Sharpness       0x5015
#define PTP_DPC_DigitalZoom     0x5016
#define PTP_DPC_EffectMode      0x5017
#define PTP_DPC_BurstNumber     0x5018
#define PTP_DPC_BurstInterval       0x5019
#define PTP_DPC_TimelapseNumber     0x501A
#define PTP_DPC_TimelapseInterval   0x501B
#define PTP_DPC_FocusMeteringMode   0x501C
#define PTP_DPC_UploadURL       0x501D
#define PTP_DPC_Artist          0x501E
#define PTP_DPC_CopyrightInfo       0x501F
 
#define PTP_DPC_SupportedStreams    0x5020
#define PTP_DPC_EnabledStreams      0x5021
#define PTP_DPC_VideoFormat     0x5022
#define PTP_DPC_VideoResolution     0x5023
#define PTP_DPC_VideoQuality        0x5024
#define PTP_DPC_VideoFrameRate      0x5025
#define PTP_DPC_VideoContrast       0x5026
#define PTP_DPC_VideoBrightness     0x5027
#define PTP_DPC_AudioFormat     0x5028
#define PTP_DPC_AudioBitrate        0x5029
#define PTP_DPC_AudioSamplingRate   0x502A
#define PTP_DPC_AudioBitPerSample   0x502B
#define PTP_DPC_AudioVolume     0x502C
 
// Canon (Not EOS) Property Codes
#define PTP_DPC_CANON_BeepCode      0xD001
#define PTP_DPC_CANON_ViewFinderMode    0xD003
#define PTP_DPC_CANON_ImageQuality  0xD006
#define PTP_DPC_CANON_ImageSize     0xD008
#define PTP_DPC_CANON_FlashMode     0xD00a
#define PTP_DPC_CANON_TvAvSetting   0xD00c
#define PTP_DPC_CANON_MeteringMode  0xd010
#define PTP_DPC_CANON_MacroMode     0xd011
#define PTP_DPC_CANON_FocusingPoint 0xd012
#define PTP_DPC_CANON_WhiteBalance  0xd013
#define PTP_DPC_CANON_AFMode            0xD015
#define PTP_DPC_CANON_Contrast      0xD017
#define PTP_DPC_CANON_ISOSpeed      0xd01c
#define PTP_DPC_CANON_Aperture      0xd01c
#define PTP_DPC_CANON_ShutterSpeed  0xd01e
#define PTP_DPC_CANON_ExpComp       0xd01f
#define PTP_DPC_CANON_Zoom          0xd02a
#define PTP_DPC_CANON_SizeQuality   0xd02c
#define PTP_DPC_CANON_FlashMemory   0xd031
#define PTP_DPC_CANON_CameraModel   0xd032
#define PTP_DPC_CANON_CameraOwner   0xd033
#define PTP_DPC_CANON_UnixTime      0xd032
#define PTP_DPC_CANON_ViewFinderOut 0xD036
#define PTP_DPC_CANON_RealImageWidth    0xD039
#define PTP_DPC_CANON_PhotoEffect   0xD040
#define PTP_DPC_CANON_AssistLight   0xD041
 
// EOS Device Property Codes
#define PTP_DPC_EOS_Aperture                0xD101
#define PTP_DPC_EOS_ShutterSpeed            0xD102
#define PTP_DPC_EOS_ISOSpeed                0xD103
#define PTP_DPC_EOS_ExpCompensation     0xD104
#define PTP_DPC_EOS_AutoExposureMode        0xD105
#define PTP_DPC_EOS_DriveMode           0xD106
#define PTP_DPC_EOS_MeteringMode            0xD107 
#define PTP_DPC_EOS_FocusMode           0xD108
#define PTP_DPC_EOS_WhiteBalance            0xD109
#define PTP_DPC_EOS_ColorTemperature        0xD10A
#define PTP_DPC_EOS_WhiteBalanceAdjustA 0xD10B
#define PTP_DPC_EOS_WhiteBalanceAdjustB 0xD10C
#define PTP_DPC_EOS_WhiteBalanceXA      0xD10D
#define PTP_DPC_EOS_WhiteBalanceXB      0xD10E
#define PTP_DPC_EOS_ColorSpace          0xD10F
#define PTP_DPC_EOS_PictureStyle            0xD110
#define PTP_DPC_EOS_BatteryPower            0xD111
#define PTP_DPC_EOS_BatterySelect       0xD112
#define PTP_DPC_EOS_CameraTime          0xD113
#define PTP_DPC_EOS_Owner               0xD115
#define PTP_DPC_EOS_ModelID             0xD116
#define PTP_DPC_EOS_PTPExtensionVersion 0xD119
#define PTP_DPC_EOS_DPOFVersion         0xD11A
#define PTP_DPC_EOS_AvailableShots      0xD11B
#define PTP_DPC_EOS_CaptureDestination  0xD11C
#define PTP_DPC_EOS_CurrentFolder       0xD11F
#define PTP_DPC_EOS_ImageFormat         0xD120
#define PTP_DPC_EOS_ImageFormatCF       0xD121
#define PTP_DPC_EOS_ImageFormatSD       0xD122
#define PTP_DPC_EOS_ImageFormatExtHD        0xD123
#define PTP_DPC_EOS_AEModeDial          0xD138
#define PTP_DPC_EOS_ShutterCounter      0xD1AC
#define PTP_DPC_EOS_VF_Output           0xD1B0
#define PTP_DPC_EOS_EVFMode             0xD1B1
#define PTP_DPC_EOS_DOFPreview          0xD1B2
#define PTP_DPC_EOS_VFSharp             0xD1B3
#define PTP_DPC_EOS_EVFWBMode           0xD1B4
#define PTP_DPC_EOS_FocusInfoEx         0xD1D3
 
// Magic Lantern ptpview old opcodes
#define PTP_OC_ML_LiveBmpRam 0x9996
#define PTP_OC_ML_Live360x240 0x9997
 
#define PTP_OC_MagicLantern 0x9998
#define PTP_OC_CHDK         0x9999
 
// Storage Types
#define PTP_ST_Undefined    0x0
#define PTP_ST_FixedROM     0x1
#define PTP_ST_RemovableROM 0x2
#define PTP_ST_FixedRAM     0x3
#define PTP_ST_RemovableRAM 0x4
 
// Filesystem Type
#define PTP_FT_Undefined    0x0
#define PTP_FT_GenericFlat  0x1
#define PTP_FT_GenericHei   0x2
#define PTP_FT_DCF          0x3
 
// Access Capability
#define PTP_AC_ReadWrite    0x0
#define PTP_AC_Read         0x1
#define PTP_AC_ReadDelete   0x2
 
// Device type codes
#define PTP_TC_UNDEF    0x0
#define PTP_TC_INT8     0x1
#define PTP_TC_UINT8    0x2
#define PTP_TC_INT16    0x3
#define PTP_TC_UINT16   0x4
#define PTP_TC_INT32    0x5
#define PTP_TC_UINT32   0x6
#define PTP_TC_INT64    0x7
#define PTP_TC_UINT64   0x8
#define PTP_TC_INT128   0x9
#define PTP_TC_UINT128  0xA
#define PTP_TC_UINT8ARRAY   0x4002
#define PTP_TC_UINT16ARRAY  0x4004
#define PTP_TC_UINT32ARRAY  0x4006
#define PTP_TC_UINT64ARRAY  0x4008
#define PTP_TC_STRING       0xFFFF
 
#define PTP_RangeForm   0x1
#define PTP_EnumerationForm 0x2
 
#define PTP_WB_Undefined 0x0
#define PTP_WB_Manual 0x1
#define PTP_WB_Automatic 0x2
#define PTP_WB_Daylight 0x4
#define PTP_WB_Florescent 0x5
#define PTP_WB_Tungsten 0x5
#define PTP_WB_Flash 0x7
 
// Used for socket initialization
#define PTPIP_INIT_COMMAND_REQ  0x1
#define PTPIP_INIT_COMMAND_ACK  0x2
#define PTPIP_INIT_EVENT_REQ    0x3
#define PTPIP_INIT_EVENT_ACK    0x4
 
// Packet type extensions for PTP/IP
#define PTPIP_INIT_FAIL         0x5
#define PTPIP_COMMAND_REQUEST   0x6
#define PTPIP_COMMAND_RESPONSE  0x7
#define PTPIP_EVENT             0x8
#define PTPIP_DATA_PACKET_START 0x9
#define PTPIP_DATA_PACKET       0xA
#define PTPIP_CANCEL_TRANSACTION    0xB
#define PTPIP_DATA_PACKET_END   0xC
#define PTPIP_PING              0xD
#define PTPIP_PONG              0xE
 
#define USB_VENDOR_CANON 0x4A9
 
// ISO number for PTP/IP
#define PTP_IP_PORT 15740
 
// Standard interface Class ID for PTP.
// See https://en.wikipedia.org/wiki/USB#Device_classes
#define PTP_CLASS_ID 6
 
// bRequest codes
#define MTP_REQ_CANCEL              0x64
#define MTP_REQ_GET_EXT_EVENT_DATA  0x65
#define USB_REQ_RESET           0x66
#define USB_REQ_STATUS          0x67
#define USB_REQ_GET_STATUS      0x00
#define USB_REQ_CLEAR_FEATURE   0x01
#define USB_REQ_SET_FEATURE     0x03
 
// Data phase host to device, device to host
#define USB_DP_HTD              0x0
#define USB_DP_DTH              0x80
 
#define USB_RECIP_DEVICE        0x00
#define USB_RECIP_INTERFACE     0x01
#define USB_RECIP_ENDPOINT      0x02
#ifndef USB_TYPE_CLASS
#define USB_TYPE_CLASS 0x20
#endif
 
#pragma pack(pop)
 
#endif