通过

IDvdControl::AngleChange

  • 项目
 
Microsoft DirectShow 9.0

IDvdControl::AngleChange

  • Note   The IDvdControl interface is deprecated. Use IDvdControl2 instread.

Sets the new display angle.

Syntax

  HRESULT AngleChange(
    ULONG ulAngle
);

Parameters

ulAngle

[in] Value of the new angle, which must be from 1 through 9.

Return Value

Returns an HRESULT value. 

Remarks

This method returns an error unless the domain is DVD_DOMAIN_VideoManagerMenu, DVD_DOMAIN_VideoTitleSetMenu, DVD_DOMAIN_Title, or DVD_DOMAIN_Stop. For more information, see DVD_DOMAIN.

Requirements

Reference: Dshow.h.

Library: Quartz.dll.

See Also