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IEncoderAPI::GetValue method (strmif.h)

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[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

[IEncoderAPI is no longer available for use. Instead, use ICodecAPI.]

The GetValue method retrieves the current value of a specified parameter.

Syntax

HRESULT GetValue(
  [in]  const GUID *Api,
  [out] VARIANT    *Value
);

Parameters

[in] Api

Pointer to a GUID that specifies the parameter.

[out] Value

Receives the value for the parameter specified in Api. If Api was specified as ENCAPIPARAM_BITRATE_MODE, then Value will be one of the VIDEOENCODER_BITRATE_MODE constants.

Return value

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

Requirements

Requirement Value
Target Platform Windows
Header strmif.h (include Dshow.h)
Library Strmiids.lib

See also

Encoder API

IEncoderAPI Interface