IMpegAudioDecoder::get_DecoderAccuracy

Microsoft DirectShow 9.0

IMpegAudioDecoder::get_DecoderAccuracy

Returns the decoder accuracy as a three-level quality setting.

Syntax

  HRESULT get_DecoderAccuracy(
  unsigned long  *pAccuracy
);

Parameters

pAccuracy

[out]  Indicates the quality setting. 0 = best, 0x4000 = high, and 0x8000 = full.

Return Values

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code	Description
S_OK	The method succeeded.

Requirements

Header: Include mpegtype.h.

Library: Use Strmiids.lib.

See Also

• IMpegAudioDecoder