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ITraceRelogger::SetCompressionMode method (relogger.h)

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The SetCompressionMode method enables or disables compression on the relogged trace.

Syntax

HRESULT SetCompressionMode(
  [in] BOOLEAN CompressionMode
);

Parameters

[in] CompressionMode

Type: BOOLEAN

True if compression is enabled; otherwise, false.

Return value

Type: HRESULT

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

Remarks

By default, compression will be enabled on a relogged trace.

Compression mode is not supported on Windows 7. By default, Compression mode it is set to false on Windows 7. When this method is called, it returns E_NOTIMPL when called on Windows 7.

Compression mode is set to true on Windows 8 or Windows Server 2012.

Compressed trace files can only be decoded in Windows 8 or Windows Server 2012.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2012 [desktop apps only]
Target Platform Windows
Header relogger.h

See also

ITraceRelogger