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- DirectShow Sample -- WebDVD
- ---------------------------
-
- The WebDVD sample shows how to use the MSWebDVD Microsoft ActiveX control
- to perform many aspects of DVD-Video playback and navigation.
-
- You can initiate playback by calling the Play method. Once the DVD is playing,
- you can alter the path or behavior of playback through the following methods:
-
- - Stop: Stops playback.
-
- - Eject: Ejects the DVD disc from the drive.
-
- - Pause: Pauses playback for as long as you wish.
-
- - ActivateButton: Activates the currently selected button.
- You can select a button by:
-
- - Hovering over the button to highlight it.
- The DisableAutoMouseProcessing property must be false (the default value)
- for this to have an effect.
-
- - Calling SelectAtPosition, SelectLeftButton, SelectRightButton,
- SelectLowerButton, or SelectUpperButton.
-
- - PlayNextChapter: Plays the next chapter within the current title.
-
- - PlayPrevChapter: Plays the previous chapter within the same title.
-
- You can show six possible menus that may exist on a disc with the ShowMenu method:
-
- Title
- Root
- Subpicture
- Audio
- Angle
- Chapter
-
- If the menu does not exist, you will get an error indicating that the specified
- menu does not exist. If video was playing when you selected a menu, then
- pressing the Resume button will return you to your previous position.
-
-
- Video Resolutions
- -----------------
-
- WARNING: If your display resolution is set too high, you may receive an error when
- attempting to play a DVD title. For example, when you click Play, you may see an
- error message box which indicates "Unable to play DVD video." In that case, lower
- your video resolution by reducing the "Screen Area" slider on the Display Properties
- control panel application. Different video cards will have different results.
-