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IAMTVAudio::GetHardwareSupportedTVAudioModes

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Microsoft DirectShow 9.0

IAMTVAudio::GetHardwareSupportedTVAudioModes

The GetHardwareSupportedTVAudioModes method retrieves a bitmask of the formats available in the hardware.

Syntax

  HRESULT GetHardwareSupportedTVAudioModes(
  long *plModes
);

Parameters

plModes

[out] Pointer to a TVAudioMode enumeration value that identifies the audio mode.

Return Values

Returns an HRESULT value that depends on the implementation. HRESULT can be one of the following standard constants, or other values not listed.

Return code Description
E_FAIL Failure.
E_POINTER Null pointer argument.
E_INVALIDARG Invalid argument.
E_NOTIMPL Method isn't supported.
S_OK or NOERROR Success.

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.

See Also