173 lines
4.3 KiB
Plaintext
173 lines
4.3 KiB
Plaintext
/*++
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Copyright (c) Microsoft Corporation. All rights reserved.
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Module Name:
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RedBook.mof
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Abstract:
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This file defines all of the MOF classes supported by the redbook driver
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Revision History:
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--*/
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// #define MOFRESOURCENAME L"Redbook"
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[abstract]
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class MSRedbook
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{
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};
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[Dynamic,
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Provider("WMIProv"),
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WMI,
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Description("Digital Audio Filter Driver Information (redbook)"),
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GuidName1("GUID_REDBOOK_WMI_STD_DATA"),
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GuidName2("MSRedbook_DriverInformationGuid"),
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HeaderName("REDBOOK_WMI_STD_DATA"),
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guid("{b90550e7-ae0a-11d1-a571-00c04fa34730}"),
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locale("MS\\0x409")
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]
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class MSRedbook_DriverInformation
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{
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[key, read]
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string InstanceName;
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[read]
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boolean Active;
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[WmiDataId(1),
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DefineDataId("REDBOOK_WMI_NUMBER_OF_BUFFERS"),
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read,
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write,
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Description("NumberOfBuffers*SectorsPerRead*2352 is the amount of memory used to reduce skipping." )
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]
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uint32 NumberOfBuffers;
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[WmiDataId(2),
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DefineDataId("REDBOOK_WMI_SECTORS_PER_READ"),
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read,
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write,
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Description("Sectors (2352 bytes each) per read.")
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]
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uint32 SectorsPerRead;
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[WmiDataId(3),
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DefineDataId("REDBOOK_WMI_SECTORS_PER_READ_MASK"),
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read,
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write,
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Description("Bitwise mask of supported sectors per read for this drive. The lowest bit is one sector reads. If all bits are set, there are no restrictions.")
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]
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uint32 SectorsPerReadMask;
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[WmiDataId(4),
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DefineDataId("REDBOOK_WMI_MAX_SECTORS_PER_READ"),
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read,
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write,
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Description("Maximum sectors per read (depends on both adapter and drive).")
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]
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uint32 MaximumSectorsPerRead;
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[WmiDataId(5),
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DefineDataId("REDBOOK_WMI_PLAY_ENABLED"),
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read,
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write,
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Description("PlayEnabled indicates the drive is currently using the RedBook filter.")
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]
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boolean PlayEnabled;
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[WmiDataId(6),
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DefineDataId("REDBOOK_WMI_CDDA_SUPPORTED"),
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read,
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write,
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Description("CDDASupported indicates the drive supports digital audio for some sector sizes.")
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]
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boolean CDDASupported;
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[WmiDataId(7),
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DefineDataId("REDBOOK_WMI_CDDA_ACCURATE"),
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read,
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write,
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Description("CDDAAccurate indicates the drive acccurately reads digital audio. This ensures the highest quality audio")
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]
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boolean CDDAAccurate;
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[WmiDataId(8),
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read,
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Description("Reserved for future use")
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]
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boolean Reserved1;
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};
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[Dynamic,
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Provider("WMIProv"),
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WMI,
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Description("Digital Audio Filter Driver Performance Data (redbook)"),
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GuidName1("GUID_REDBOOK_WMI_PERF_DATA"),
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GuidName2("MSRedbook_PerformanceGuid"),
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HeaderName("REDBOOK_WMI_PERF_DATA"),
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guid("{b90550e8-ae0a-11d1-a571-00c04fa34730}"),
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locale("MS\\0x409")
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]
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class MSRedbook_Performance
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{
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[key, read]
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string InstanceName;
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[read]
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boolean Active;
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[WmiDataId(1),
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DefineDataId("REDBOOK_WMI_PERF_TIME_READING_DELAY"),
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read,
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Description("Seconds spent ready to read, but unused. (*1E-7)" )
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]
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sint64 TimeReadDelay;
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[WmiDataId(2),
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DefineDataId("REDBOOK_WMI_PERF_TIME_READING"),
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read,
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Description("Seconds spent reading data from source. (*1E-7)")
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]
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sint64 TimeReading;
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[WmiDataId(3),
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DefineDataId("REDBOOK_WMI_PERF_TIME_STREAMING_DELAY"),
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read,
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Description("Seconds spent ready to stream, but unused. (*1E-7)")
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]
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sint64 TimeStreamDelay;
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[WmiDataId(4),
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DefineDataId("REDBOOK_WMI_PERF_TIME_STREAMING"),
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read,
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Description("Seconds spent streaming data. (*1E-7)")
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]
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sint64 TimeStreaming;
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[WmiDataId(5),
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DefineDataId("REDBOOK_WMI_PERF_DATA_PROCESSED"),
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read,
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Description("Number of bytes of data read and streamed.")
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]
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sint64 DataProcessed;
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[WmiDataId(6),
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DefineDataId("REDBOOK_WMI_PERF_STREAM_PAUSED_COUNT"),
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read,
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Description("Number of times the stream has paused due to insufficient stream buffers.")
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]
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uint32 StreamPausedCount;
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};
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