IAMAnalogVideoEncoder::get_TVFormat method (strmif.h)

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[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

Note  The IAMAnalogVideoEncoder interface is deprecated.
 
The get_TVFormat method retrieves the analog video standard that the encoder is currently set to (NTSC/M, PAL/B, SECAM/K1, and so on).

Syntax

HRESULT get_TVFormat(
  [out] long *plAnalogVideoStandard
);

Parameters

[out] plAnalogVideoStandard

Specifies a pointer to a long integer to receive the encoder's current video standard.

Return value

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

Remarks

Possible values and their meaning are defined in the AnalogVideoStandard enumeration.

Requirements

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

See also

Error and Success Codes

IAMAnalogVideoEncoder Interface