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AVIStreamSampleToTime function (vfw.h)

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The AVIStreamSampleToTime function converts a stream position from samples to milliseconds.

Syntax

LONG AVIStreamSampleToTime(
  PAVISTREAM pavi,
  LONG       lSample
);

Parameters

pavi

Handle to an open stream.

lSample

Position information. A sample can correspond to blocks of audio, a video frame, or other format, depending on the stream type.

Return value

Returns the converted time if successful or −1 otherwise.

Remarks

The argument pavi is a pointer to an IAVIStream interface.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header vfw.h
Library Vfw32.lib
DLL Avifil32.dll

See also

AVIFile Functions

AVIFile Functions and Macros