IAMExtDevice::put_DevicePower method (strmif.h)

The put_DevicePower method assigns the external device's power mode to either on, off, or standby.

Syntax

HRESULT put_DevicePower(
  [in] long PowerMode
);

Parameters

[in] PowerMode

Specifies the device's power mode. Use one of the following values.

Value Description
ED_POWER_OFF Off
ED_POWER_ON On
ED_POWER_STANDBY Standby

Return value

When this method succeeds, it returns S_OK. Otherwise it returns an HRESULT error code.

Requirements

   
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header strmif.h (include Dshow.h)
Library Strmiids.lib

See also

Error and Success Codes

IAMExtDevice Interface

IAMExtDevice::get_DevicePower