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Retrieves the estimated number of sectors per second that the recording device can write to the media at the start of the writing process.
Syntax
HRESULT get_StartingSectorsPerSecond(
[out] LONG *value
);
Parameters
[out] value
Approximate number of sectors per second that the recording device can write to the media at the start of the writing process.
A value of -1 indicates maximum speed.
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 |
|---|---|
|
Pointer is not valid.
Value: 0x80004003 |
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 |
See also
IWriteEngine2::get_BytesPerSector
IWriteEngine2::get_EndingSectorsPerSecond
IWriteEngine2::put_BytesPerSector