dvdevcod.h
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- //------------------------------------------------------------------------------
- // File: DVDevCod.h
- //
- // Desc: List of standard DVD-Video event codes and the expected params.
- //
- // Copyright (c) 1992 - 2000, Microsoft Corporation. All rights reserved.
- //------------------------------------------------------------------------------
- #define EC_DVDBASE 0x0100
- #ifndef EXCLUDE_DVDEVCODE_ENUMS
- typedef enum _tagDVD_ERROR {
- DVD_ERROR_Unexpected=1, // Something unexpected happened, perhaps content
- // is incorrectly authored. Playback is stopped.
- DVD_ERROR_CopyProtectFail=2, // Key exchange for DVD copy protection failed.
- // Playback is stopped.
- DVD_ERROR_InvalidDVD1_0Disc=3, // DVD-Video disc is incorrectly authored for v1.0
- // of spec. Playback is stopped.
- DVD_ERROR_InvalidDiscRegion=4, // The Disc cannot be played because the disc is not
- // authored to play in system region.
- // The region mismatch may be fixable by
- // changing the system region with dvdrgn.exe
- DVD_ERROR_LowParentalLevel=5, // Player parental level is lower than the lowest parental
- // level available in the DVD content. Playback is stopped.
- DVD_ERROR_MacrovisionFail=6, // Macrovision Distribution Failed.
- // Playback is stopped.
- DVD_ERROR_IncompatibleSystemAndDecoderRegions=7,
- // No discs can be played because the system region
- // does not match the decoder region.
- DVD_ERROR_IncompatibleDiscAndDecoderRegions=8
- // The disc cannot be played because the disc is
- // not authored to be played in the decoder's region
- } DVD_ERROR;
- typedef enum _tagDVD_WARNING {
- DVD_WARNING_InvalidDVD1_0Disc=1,// DVD-Video disc is incorrectly authored. Playback
- // can continue, but unexpected behavior may occur.
- DVD_WARNING_FormatNotSupported=2,// A decoder would not support the current format. Playback
- // of a stream (audio, video of SP) may not function.
- DVD_WARNING_IllegalNavCommand=3,// The internal DVD navigation command processor attempted to
- // process an illegal command.
- DVD_WARNING_Open = 4, // File Open Failed
- DVD_WARNING_Seek = 5, // File Seek Failed
- DVD_WARNING_Read = 6 // File Read Failed
- } DVD_WARNING;
- #endif
- // DVD-Video event codes
- // ======================
- //
- // All DVD-Video event are always passed on to the application, and are
- // never processed by the filter graph
- #define EC_DVD_DOMAIN_CHANGE (EC_DVDBASE + 0x01)
- // Parameters: ( DWORD, void )
- // lParam1 is enum DVD_DOMAIN, and indicates the player's new domain
- //
- // Raised from following domains: all
- //
- // Signaled when ever the DVD player changes domains.
- #define EC_DVD_TITLE_CHANGE (EC_DVDBASE + 0x02)
- // Parameters: ( DWORD, void )
- // lParam1 is the new title number.
- //
- // Raised from following domains: DVD_DOMAIN_Title
- //
- // Indicates when the current title number changes. Title numbers
- // range 1 to 99. This indicates the TTN, which is the title number
- // with respect to the whole disc, not the VTS_TTN which is the title
- // number with respect to just a current VTS.
- #define EC_DVD_CHAPTER_START (EC_DVDBASE + 0x03)
- // Parameters: ( DWORD, void )
- // lParam1 is the new chapter number (which is the program number for
- // One_Sequential_PGC_Titles).
- //
- // Raised from following domains: DVD_DOMAIN_Title
- //
- // Signales that DVD player started playback of a new program in the Title
- // domain. This is only signaled for One_Sequential_PGC_Titles.
- #define EC_DVD_AUDIO_STREAM_CHANGE (EC_DVDBASE + 0x04)
- // Parameters: ( DWORD, void )
- // lParam1 is the new user audio stream number.
- //
- // Raised from following domains: all
- //
- // Signaled when ever the current user audio stream number changes for the main
- // title. This can be changed automatically with a navigation command on disc
- // as well as through IDVDAnnexJ.
- // Audio stream numbers range from 0 to 7. Stream 0xffffffff
- // indicates that no stream is selected.
- #define EC_DVD_SUBPICTURE_STREAM_CHANGE (EC_DVDBASE + 0x05)
- // Parameters: ( DWORD, void )
- // lParam1 is the new user subpicture stream number.
- //
- // Raised from following domains: all
- //
- // Signaled when ever the current user subpicture stream number changes for the main
- // title. This can be changed automatically with a navigation command on disc
- // as well as through IDVDAnnexJ.
- // Subpicture stream numbers range from 0 to 31. Stream 0xffffffff
- // indicates that no stream is selected.
- #define EC_DVD_ANGLE_CHANGE (EC_DVDBASE + 0x06)
- // Parameters: ( DWORD, DWORD )
- // lParam1 is the number of available angles.
- // lParam2 is the current user angle number.
- //
- // Raised from following domains: all
- //
- // Signaled when ever either
- // a) the number of available angles changes, or
- // b) the current user angle number changes.
- // Current angle number can be changed automatically with navigation command
- // on disc as well as through IDVDAnnexJ.
- // When the number of available angles is 1, the current video is not multiangle.
- // Angle numbers range from 1 to 9.
- #define EC_DVD_BUTTON_CHANGE (EC_DVDBASE + 0x07)
- // Parameters: ( DWORD, DWORD )
- // lParam1 is the number of available buttons.
- // lParam2 is the current selected button number.
- //
- // Raised from following domains: all
- //
- // Signaled when ever either
- // a) the number of available buttons changes, or
- // b) the current selected button number changes.
- // The current selected button can be changed automatically with navigation
- // commands on disc as well as through IDVDAnnexJ.
- // Button numbers range from 1 to 36. Selected button number 0 implies that
- // no button is selected. Note that these button numbers enumerate all
- // available button numbers, and do not always correspond to button numbers
- // used for IDVDAnnexJ::ButtonSelectAndActivate since only a subset of buttons
- // may be activated with ButtonSelectAndActivate.
- #define EC_DVD_VALID_UOPS_CHANGE (EC_DVDBASE + 0x08)
- // Parameters: ( DWORD, void )
- // lParam1 is a VALID_UOP_SOMTHING_OR_OTHER bit-field stuct which indicates
- // which IDVDAnnexJ commands are explicitly disable by the DVD disc.
- //
- // Raised from following domains: all
- //
- // Signaled when ever the available set of IDVDAnnexJ methods changes. This
- // only indicates which operations are explicited disabled by the content on
- // the DVD disc, and does not guarentee that it is valid to call methods
- // which are not disabled. For example, if no buttons are currently present,
- // IDVDAnnexJ::ButtonActivate() won't work, even though the buttons are not
- // explicitly disabled.
- #define EC_DVD_STILL_ON (EC_DVDBASE + 0x09)
- // Parameters: ( BOOL, DWORD )
- // lParam1 == 0 --> buttons are available, so StillOff won't work
- // lParam1 == 1 --> no buttons available, so StillOff will work
- // lParam2 indicates the number of seconds the still will last, with 0xffffffff
- // indicating an infinite still (wait till button or StillOff selected).
- //
- // Raised from following domains: all
- //
- // Signaled at the beginning of any still: PGC still, Cell Still, or VOBU Still.
- // Note that all combinations of buttons and still are possible (buttons on with
- // still on, buttons on with still off, button off with still on, button off
- // with still off).
- #define EC_DVD_STILL_OFF (EC_DVDBASE + 0x0a)
- // Parameters: ( void, void )
- //
- // Indicating that any still that is currently active
- // has been released.
- //
- // Raised from following domains: all
- //
- // Signaled at the end of any still: PGC still, Cell Still, or VOBU Still.
- //
- #define EC_DVD_CURRENT_TIME (EC_DVDBASE + 0x0b)
- // Parameters: ( DWORD, BOOL )
- // lParam1 is a DVD_TIMECODE which indicates the current
- // playback time code in a BCD HH:MM:SS:FF format.
- // lParam2 == 0 --> time code is 25 frames/sec
- // lParam2 == 1 --> time code is 30 frames/sec (non-drop).
- // lParam2 == 2 --> time code is invalid (current playback time
- // cannot be determined for current title)
- //
- // Raised from following domains: DVD_DOMAIN_Title
- //
- // Signaled at the beginning of every VOBU, which occurs every .4 to 1.0 sec.
- // This is only signaled for One_Sequential_PGC_Titles.
- #define EC_DVD_ERROR (EC_DVDBASE + 0x0c)
- // Parameters: ( DWORD, void)
- // lParam1 is an enum DVD_ERROR which notifies the app of some error condition.
- //
- // Raised from following domains: all
- //
- #define EC_DVD_WARNING (EC_DVDBASE + 0x0d)
- // Parameters: ( DWORD, void)
- // lParam1 is an enum DVD_WARNING which notifies the app of some warning condition.
- //
- // Raised from following domains: all
- //
- #define EC_DVD_CHAPTER_AUTOSTOP (EC_DVDBASE + 0x0e)
- // Parameters: (BOOL, void)
- // lParam1 is a BOOL which indicates the reason for the cancellation of ChapterPlayAutoStop
- // lParam1 == 0 indicates successful completion of ChapterPlayAutoStop
- // lParam1 == 1 indicates that ChapterPlayAutoStop is being cancelled as a result of another
- // IDVDControl call or the end of content has been reached & no more chapters
- // can be played.
- // Indicating that playback is stopped as a result of a call
- // to IDVDControl::ChapterPlayAutoStop()
- //
- // Raised from following domains : DVD_DOMAIN_TITLE
- //
- #define EC_DVD_NO_FP_PGC (EC_DVDBASE + 0x0f)
- // Parameters : (void, void)
- //
- // Raised from the following domains : FP_DOM
- //
- // Indicates that the DVD disc does not have a FP_PGC (First Play Program Chain)
- // and the DVD Navigator will not automatically load any PGC and start playback.
- //
- #define EC_DVD_PLAYBACK_RATE_CHANGE (EC_DVDBASE + 0x10)
- // Parameters : (LONG, void)
- // lParam1 is a LONG indicating the new playback rate.
- // lParam1 < 0 indicates reverse playback mode.
- // lParam1 > 0 indicates forward playback mode
- // Value of lParam1 is the actual playback rate multiplied by 10000.
- // i.e. lParam1 = rate * 10000
- //
- // Raised from the following domains : TT_DOM
- //
- // Indicates that a rate change in playback has been initiated and the parameter
- // lParam1 indicates the new playback rate that is being used.
- //
- #define EC_DVD_PARENTAL_LEVEL_CHANGE (EC_DVDBASE + 0x11)
- // Parameters : (LONG, void)
- // lParam1 is a LONG indicating the new parental level.
- //
- // Raised from the following domains : VMGM_DOM
- //
- // Indicates that an authored Nav command has changed the parental level
- // setting in the player.
- //
- #define EC_DVD_PLAYBACK_STOPPED (EC_DVDBASE + 0x12)
- // Parameters : (void, void)
- //
- // Raised from the following domains : All Domains
- //
- // Indicates that playback has been stopped as the Navigator has completed
- // playback of the pgc and did not find any other branching instruction for
- // subsequent playback.
- //
- #define EC_DVD_ANGLES_AVAILABLE (EC_DVDBASE + 0x13)
- // Parameters : (BOOL, void)
- // lParam1 == 0 indicates that playback is not in an angle block and angles are
- // not available
- // lParam1 == 1 indicates that an angle block is being played back and angle changes
- // can be performed.
- //
- // Indicates whether an angle block is being played and if angle changes can be
- // performed. However, angle changes are not restricted to angle blocks and the
- // manifestation of the angle change can be seen only in an angle block.
- #define EC_DVD_PLAYPERIOD_AUTOSTOP (EC_DVDBASE + 0x14)
- // Parameters: (void, void)
- // Sent when the PlayPeriodInTitle completes or is cancelled
- //
- // Raised from following domains : DVD_DOMAIN_TITLE
- //
- #define EC_DVD_BUTTON_AUTO_ACTIVATED (EC_DVDBASE + 0x15)
- // Parameters: (DWORD button, void)
- // Sent when a button is automatically activated
- //
- // Raised from following domains : DVD_DOMAIN_MENU
- //
- #define EC_DVD_CMD_START (EC_DVDBASE + 0x16)
- // Parameters: (CmdID, HRESULT)
- // Sent when a command begins
- //
- #define EC_DVD_CMD_END (EC_DVDBASE + 0x17)
- // Parameters: (CmdID, HRESULT)
- // Sent when a command completes
- //
- #define EC_DVD_DISC_EJECTED (EC_DVDBASE + 0x18)
- // Parameters: none
- // Sent when the nav detects that a disc was ejected and stops the playback
- // The app does not need to take any action to stop the playback.
- //
- #define EC_DVD_DISC_INSERTED (EC_DVDBASE + 0x19)
- // Parameters: none
- // Sent when the nav detects that a disc was inserted and the nav begins playback
- // The app does not need to take any action to start the playback.
- //
- #define EC_DVD_CURRENT_HMSF_TIME (EC_DVDBASE + 0x1a)
- // Parameters: ( ULONG, ULONG )
- // lParam2 contains a union of the DVD_TIMECODE_FLAGS
- // lParam1 contains a DVD_HMSF_TIMECODE. Assign lParam1 to a ULONG then cast the
- // ULONG as a DVD_HMSF_TIMECODE to use its values.
- //
- // Raised from following domains: DVD_DOMAIN_Title
- //
- // Signaled at the beginning of every VOBU, which occurs every .4 to 1.0 sec.
- #define EC_DVD_KARAOKE_MODE (EC_DVDBASE + 0x1b)
- // Parameters: ( BOOL, reserved )
- // lParam1 is either TRUE (a karaoke track is being played) or FALSE (no karaoke data is being played).
- //