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EC_SAMPLE_NEEDED

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Microsoft DirectShow 9.0

EC_SAMPLE_NEEDED

Requests a new input sample from the Enhanced Video Renderer (EVR) filter.

Parameters

lParam1

Identifier of the input stream that needs new input.

lParam2

Zero.

Default Action

None.

Remarks

The mixer for the EVR filter should send this message when it needs a new input sample.

Requirements

  Header: Dshow.h.

See Also