IDvdInfo2::GetDecoderCaps method

The GetDecoderCaps method retrieves the DVD decoder's maximum data rate for video, audio, and subpicture (in forward and reverse) as well as support for various types of audio (AC-3, MPEG-2, DTS, SDDS, LPCM).

Syntax


HRESULT GetDecoderCaps(
  [out]  DVD_DECODER_CAPS *pCaps
);

Parameters

pCaps [out]

Pointer to a variable of type DVD_DECODER_CAPS that receives the information about the decoder.

Return value

Returns one of the following HRESULT values.

Return codeDescription
S_OK

Success.

VFW_E_WRONG_STATE

The filter graph has not been initialized.

 

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Strmif.h (include Dshow.h)

Library

Strmiids.lib

See also

DVD Applications
Error and Success Codes
IDvdInfo2 Interface

 

 

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