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IAMDroppedFrames::GetDroppedInfo (Compact 2013)

3/26/2014

This method retrieves an array of frame numbers that were dropped.

Syntax

HRESULT GetDroppedInfo(
  long  lSize,
  long* plArray,
  long* plNumCopied
);

Parameters

  • lSize
    [in] A long value that specifies the size of the array.
  • plArray
    [out] Pointer to an array of long values lSize in length, allocated by the caller. The method fills the array with the frame numbers of the first lSize frames that were dropped, up to a maximum number that is device-depedent.
  • plNumCopied
    [outl] Pointer to a variable that receives the number of items returned in plArray. This number might be less than the value of lSize.

Return Value

Returns an HRESULT value. The following table shows some possible return values.

Value

Description

S_OK

Success.

E_INVALIDARG

Invalid argument; the lSize parameter must by greater than zero.

E_NOTIMPL

Not implemented.

E_POINTER

NULL pointer argument.

E_PROP_ID_UNSUPPORTED

Not supported by this device.

Requirements

Header

dshow.h

Library

Strmiids.lib

See Also

Reference

IAMDroppedFrames Interface