IDiscFormat2TrackAtOnce::get_RequestedWriteSpeed method (imapi2.h)

Article
02/22/2024

Retrieves the requested write speed.

Syntax

HRESULT get_RequestedWriteSpeed(
  [out] LONG *value
);

Parameters

[out] value

Requested write speed measured in disc sectors per second.

A value of 0xFFFFFFFF (-1) requests that the write occurs using the fastest supported speed for the media.

Return value

S_OK is returned on success, but other success codes may be returned as a result of implementation. The following error codes are commonly returned on operation failure, but do not represent the only possible error values:

Return code	Description
E_POINTER	Pointer is not valid. Value: 0x80004003

Remarks

This is the value specified in the most recent call to the IDiscFormat2TrackAtOnce::SetWriteSpeed method.

Requirements

Requirement	Value
Minimum supported client	Windows Vista, Windows XP with SP2 [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	imapi2.h