ltmmVALID_UOP_FLAG Constants

typedef enum ltmmVALID_UOP_FLAG 
{ 
   ltmmUOP_FLAG_Play_Title_Or_AtTime = 0x00000001, 
   ltmmUOP_FLAG_Play_Chapter = 0x00000002, 
   ltmmUOP_FLAG_Play_Title = 0x00000004, 
   ltmmUOP_FLAG_Stop = 0x00000008, 
   ltmmUOP_FLAG_ReturnFromSubMenu = 0x00000010, 
   ltmmUOP_FLAG_Play_Chapter_Or_AtTime = 0x00000020, 
   ltmmUOP_FLAG_PlayPrev_Or_Replay_Chapter = 0x00000040, 
   ltmmUOP_FLAG_PlayNext_Chapter = 0x00000080, 
   ltmmUOP_FLAG_Play_Forwards = 0x00000100, 
   ltmmUOP_FLAG_Play_Backwards = 0x00000200, 
   ltmmUOP_FLAG_ShowMenu_Title = 0x00000400, 
   ltmmUOP_FLAG_ShowMenu_Root = 0x00000800, 
   ltmmUOP_FLAG_ShowMenu_SubPic = 0x00001000, 
   ltmmUOP_FLAG_ShowMenu_Audio = 0x00002000, 
   ltmmUOP_FLAG_ShowMenu_Angle = 0x00004000, 
   ltmmUOP_FLAG_ShowMenu_Chapter = 0x00008000, 
   ltmmUOP_FLAG_Resume = 0x00010000, 
   ltmmUOP_FLAG_Select_Or_Activate_Button = 0x00020000, 
   ltmmUOP_FLAG_Still_Off= 0x00040000, 
   ltmmUOP_FLAG_Pause_On = 0x00080000, 
   ltmmUOP_FLAG_Select_Audio_Stream = 0x00100000, 
   ltmmUOP_FLAG_Select_SubPic_Stream = 0x00200000, 
   ltmmUOP_FLAG_Select_Angle = 0x00400000, 
   ltmmUOP_FLAG_Select_Karaoke_Audio_Presentation_Mode = 0x00800000, 
   ltmmUOP_FLAG_Select_Video_Mode_Preference = 0x01000000 
} ltmmVALID_UOP_FLAG;

The ltmmVALID_UOP_FLAG constants indicate which user operation (UOP) commands are currently allowed by the DVD. The values listed below can be used with the IltmmDVDControl Interface functions.

Constant	Description
ltmmUOP_FLAG_Play_Title_Or_AtTime	[0x00000001] Annex J commands: Time_Play, TimeSearch
ltmmUOP_FLAG_Play_Title	[0x00000001] Annex J commands: Time_Play
ltmmUOP_FLAG_Play_Chapter	[0x00000002] Annex J commands: PTT_Play, PTT_Search
ltmmUOP_FLAG_Play_Chapter	[0x00000004] Annex J command: Title_Play
ltmmUOP_FLAG_Stop	[0x00000008] Annex J command: Stop
ltmmUOP_FLAG_ReturnFromSubMenu	[0x00000010] Annex J command: GoUp
ltmmUOP_FLAG_Play_Chapter_Or_AtTime	[0x00000020] Annex J commands: Time_Search, PTT_Search
ltmmUOP_FLAG_PlayPrev_Or_Replay_Chapter	[0x00000040] Annex J commands: PrevPG_Search, TopPG_Search
ltmmUOP_FLAG_PlayNext_Chapter	[0x00000080] Annex J command: NextPG_Search
ltmmUOP_FLAG_Play_Forwards	[0x00000100] Annex J command: Forward_Scan
ltmmUOP_FLAG_Play_Backwards	[0x00000200] Annex J command: Backward_Scan
ltmmUOP_FLAG_ShowMenu_Title	[0x00000400] Annex J command: Menu_Call(Title )
ltmmUOP_FLAG_ShowMenu_Root	[0x00000800] Annex J command: Menu_Call(Root)
ltmmUOP_FLAG_ShowMenu_SubPic	[0x00001000] Annex J command: Menu_Call(Sub-picture)
ltmmUOP_FLAG_ShowMenu_Audio	[0x00002000] Annex J command: Menu_Call(Audio).
ltmmUOP_FLAG_ShowMenu_Angle	[0x00004000] Annex J command: Menu_Call(Angle)
ltmmUOP_FLAG_ShowMenu_Chapter	[0x00008000] Annex J command: Menu_Call(PTT)
ltmmUOP_FLAG_Resume	[0x00010000] Annex J command: Resume
ltmmUOP_FLAG_Select_Or_Activate_Button	[0x00020000] Annex J commands: Upper_Button_Select, Lower_Button_Select, Left_Button_Select, Right_Button_Select, Button_Activate, Button_Select_And_Activate
ltmmUOP_FLAG_Still_Off	[0x00040000] Annex J command: Still_Off
ltmmUOP_FLAG_Pause_On	[0x00080000] Annex J command: Pause_On
ltmmUOP_FLAG_Select_Audio_Stream	[0x00100000] Annex J command: Audio_Stream_Change
ltmmUOP_FLAG_Select_SubPic_Stream	[0x00200000] Annex J command: Sub-picture_Stream_Change
ltmmUOP_FLAG_Select_Angle	[0x00400000] Annex J command : Angle_Change
ltmmUOP_FLAG_Select_Karaoke_Audio_Presentation_Mode	[0x00800000] Annex J command: Karaoke_Audio_Presentation_Mode_Change
ltmmUOP_FLAG_Select_Video_Mode_Preference	[0x01000000] Annex J command: Video_Presentation_Mode_Change

Comments

For more detailed information, refer to the Microsoft documentation for the VALID_UOP_FLAG Enumeration.

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