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550 lines
14 KiB
C
550 lines
14 KiB
C
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/*++ BUILD Version: 0001 // Increment this if a change has global effects
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Copyright (c) Microsoft Corporation. All rights reserved.
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Module Name:
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ntddcdrm.h
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Abstract:
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This module contains structures and definitions
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associated with CDROM IOCTls.
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Author:
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Mike Glass
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Revision History:
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--*/
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// begin_winioctl
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#ifndef _NTDDCDRM_
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#define _NTDDCDRM_
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#if _MSC_VER >= 1200
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#pragma warning(push)
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#endif
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#if _MSC_VER > 1000
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#pragma once
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#endif
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//
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// remove some level 4 warnings for this header file:
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#pragma warning(disable:4200) // array[0]
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#pragma warning(disable:4201) // nameless struct/unions
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#pragma warning(disable:4214) // bit fields other than int
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#ifdef __cplusplus
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extern "C" {
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#endif
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//
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// NtDeviceIoControlFile IoControlCode values for this device.
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//
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// Warning: Remember that the low two bits of the code specify how the
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// buffers are passed to the driver!
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//
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#define IOCTL_CDROM_BASE FILE_DEVICE_CD_ROM
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#define IOCTL_CDROM_UNLOAD_DRIVER CTL_CODE(IOCTL_CDROM_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS)
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//
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// CDROM Audio Device Control Functions
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//
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#define IOCTL_CDROM_READ_TOC CTL_CODE(IOCTL_CDROM_BASE, 0x0000, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_SEEK_AUDIO_MSF CTL_CODE(IOCTL_CDROM_BASE, 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_STOP_AUDIO CTL_CODE(IOCTL_CDROM_BASE, 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_PAUSE_AUDIO CTL_CODE(IOCTL_CDROM_BASE, 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_RESUME_AUDIO CTL_CODE(IOCTL_CDROM_BASE, 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_GET_VOLUME CTL_CODE(IOCTL_CDROM_BASE, 0x0005, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_PLAY_AUDIO_MSF CTL_CODE(IOCTL_CDROM_BASE, 0x0006, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_SET_VOLUME CTL_CODE(IOCTL_CDROM_BASE, 0x000A, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_READ_Q_CHANNEL CTL_CODE(IOCTL_CDROM_BASE, 0x000B, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_GET_CONTROL CTL_CODE(IOCTL_CDROM_BASE, 0x000D, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_GET_LAST_SESSION CTL_CODE(IOCTL_CDROM_BASE, 0x000E, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_RAW_READ CTL_CODE(IOCTL_CDROM_BASE, 0x000F, METHOD_OUT_DIRECT, FILE_READ_ACCESS)
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#define IOCTL_CDROM_DISK_TYPE CTL_CODE(IOCTL_CDROM_BASE, 0x0010, METHOD_BUFFERED, FILE_ANY_ACCESS)
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#define IOCTL_CDROM_GET_DRIVE_GEOMETRY CTL_CODE(IOCTL_CDROM_BASE, 0x0013, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_GET_DRIVE_GEOMETRY_EX CTL_CODE(IOCTL_CDROM_BASE, 0x0014, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_READ_TOC_EX CTL_CODE(IOCTL_CDROM_BASE, 0x0015, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_GET_CONFIGURATION CTL_CODE(IOCTL_CDROM_BASE, 0x0016, METHOD_BUFFERED, FILE_READ_ACCESS)
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// end_winioctl
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//
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// The following device control codes are common for all class drivers. The
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// functions codes defined here must match all of the other class drivers.
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//
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// Warning: these codes will be replaced in the future with the IOCTL_STORAGE
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// codes included below
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//
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#define IOCTL_CDROM_CHECK_VERIFY CTL_CODE(IOCTL_CDROM_BASE, 0x0200, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_MEDIA_REMOVAL CTL_CODE(IOCTL_CDROM_BASE, 0x0201, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_EJECT_MEDIA CTL_CODE(IOCTL_CDROM_BASE, 0x0202, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_LOAD_MEDIA CTL_CODE(IOCTL_CDROM_BASE, 0x0203, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_RESERVE CTL_CODE(IOCTL_CDROM_BASE, 0x0204, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_RELEASE CTL_CODE(IOCTL_CDROM_BASE, 0x0205, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_CDROM_FIND_NEW_DEVICES CTL_CODE(IOCTL_CDROM_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS)
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//
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// The following file contains the IOCTL_STORAGE class ioctl definitions
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//
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//#include "ntddstor.h"
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// begin_winioctl
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//
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// The following device control code is for the SIMBAD simulated bad
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// sector facility. See SIMBAD.H in this directory for related structures.
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//
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#define IOCTL_CDROM_SIMBAD CTL_CODE(IOCTL_CDROM_BASE, 0x1003, METHOD_BUFFERED, FILE_READ_ACCESS)
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//
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// Maximum CD Rom size
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//
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#define MAXIMUM_NUMBER_TRACKS 100
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#define MAXIMUM_CDROM_SIZE 804
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#define MINIMUM_CDROM_READ_TOC_EX_SIZE 2 // two bytes min transferred
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//
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// READ_TOC_EX structure
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//
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typedef struct _CDROM_READ_TOC_EX {
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UCHAR Format : 4;
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UCHAR Reserved1 : 3; // future expansion
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UCHAR Msf : 1;
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UCHAR SessionTrack;
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UCHAR Reserved2; // future expansion
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UCHAR Reserved3; // future expansion
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} CDROM_READ_TOC_EX, *PCDROM_READ_TOC_EX;
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#define CDROM_READ_TOC_EX_FORMAT_TOC 0x00
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#define CDROM_READ_TOC_EX_FORMAT_SESSION 0x01
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#define CDROM_READ_TOC_EX_FORMAT_FULL_TOC 0x02
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#define CDROM_READ_TOC_EX_FORMAT_PMA 0x03
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#define CDROM_READ_TOC_EX_FORMAT_ATIP 0x04
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#define CDROM_READ_TOC_EX_FORMAT_CDTEXT 0x05
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//
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// CD ROM Table OF Contents (TOC)
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// Format 0 - Get table of contents
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//
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typedef struct _TRACK_DATA {
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UCHAR Reserved;
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UCHAR Control : 4;
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UCHAR Adr : 4;
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UCHAR TrackNumber;
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UCHAR Reserved1;
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UCHAR Address[4];
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} TRACK_DATA, *PTRACK_DATA;
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typedef struct _CDROM_TOC {
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//
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// Header
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//
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UCHAR Length[2]; // add two bytes for this field
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UCHAR FirstTrack;
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UCHAR LastTrack;
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//
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// Track data
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//
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TRACK_DATA TrackData[MAXIMUM_NUMBER_TRACKS];
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} CDROM_TOC, *PCDROM_TOC;
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#define CDROM_TOC_SIZE sizeof(CDROM_TOC)
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//
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// CD ROM Table OF Contents
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// Format 1 - Session Information
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//
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typedef struct _CDROM_TOC_SESSION_DATA {
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//
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// Header
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//
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UCHAR Length[2]; // add two bytes for this field
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UCHAR FirstCompleteSession;
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UCHAR LastCompleteSession;
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//
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// One track, representing the first track
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// of the last finished session
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//
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TRACK_DATA TrackData[1];
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} CDROM_TOC_SESSION_DATA, *PCDROM_TOC_SESSION_DATA;
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//
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// CD ROM Table OF Contents
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// Format 2 - Full TOC
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//
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typedef struct _CDROM_TOC_FULL_TOC_DATA_BLOCK {
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UCHAR SessionNumber;
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UCHAR Control : 4;
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UCHAR Adr : 4;
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UCHAR Reserved1;
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UCHAR Point;
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UCHAR MsfExtra[3];
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UCHAR Zero;
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UCHAR Msf[3];
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} CDROM_TOC_FULL_TOC_DATA_BLOCK, *PCDROM_TOC_FULL_TOC_DATA_BLOCK;
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typedef struct _CDROM_TOC_FULL_TOC_DATA {
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//
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// Header
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//
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UCHAR Length[2]; // add two bytes for this field
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UCHAR FirstCompleteSession;
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UCHAR LastCompleteSession;
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//
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// one to N descriptors included
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//
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CDROM_TOC_FULL_TOC_DATA_BLOCK Descriptors[0];
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} CDROM_TOC_FULL_TOC_DATA, *PCDROM_TOC_FULL_TOC_DATA;
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//
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// CD ROM Table OF Contents
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// Format 3 - Program Memory Area
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//
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typedef struct _CDROM_TOC_PMA_DATA {
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//
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// Header
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//
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UCHAR Length[2]; // add two bytes for this field
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UCHAR Reserved1;
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UCHAR Reserved2;
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//
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// one to N descriptors included
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//
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CDROM_TOC_FULL_TOC_DATA_BLOCK Descriptors[0];
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} CDROM_TOC_PMA_DATA, *PCDROM_TOC_PMA_DATA;
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//
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// CD ROM Table OF Contents
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// Format 4 - Absolute Time In Pregroove
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//
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typedef struct _CDROM_TOC_ATIP_DATA_BLOCK {
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UCHAR CdrwReferenceSpeed : 3;
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UCHAR Reserved3 : 1;
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UCHAR WritePower : 3;
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UCHAR True1 : 1;
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UCHAR Reserved4 : 6;
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UCHAR UnrestrictedUse : 1;
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UCHAR Reserved5 : 1;
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UCHAR A3Valid : 1;
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UCHAR A2Valid : 1;
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UCHAR A1Valid : 1;
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UCHAR DiscSubType : 3;
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UCHAR IsCdrw : 1;
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UCHAR True2 : 1;
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UCHAR Reserved7;
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UCHAR LeadInMsf[3];
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UCHAR Reserved8;
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UCHAR LeadOutMsf[3];
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UCHAR Reserved9;
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UCHAR A1Values[3];
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UCHAR Reserved10;
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UCHAR A2Values[3];
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UCHAR Reserved11;
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UCHAR A3Values[3];
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UCHAR Reserved12;
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} CDROM_TOC_ATIP_DATA_BLOCK, *PCDROM_TOC_ATIP_DATA_BLOCK;
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typedef struct _CDROM_TOC_ATIP_DATA {
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//
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// Header
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//
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UCHAR Length[2]; // add two bytes for this field
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UCHAR Reserved1;
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UCHAR Reserved2;
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//
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// zero? to N descriptors included.
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//
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CDROM_TOC_ATIP_DATA_BLOCK Descriptors[0];
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} CDROM_TOC_ATIP_DATA, *PCDROM_TOC_ATIP_DATA;
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//
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// CD ROM Table OF Contents
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// Format 5 - CD Text Info
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//
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#define CD_TEXT_FIELD_LENGTH 12
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typedef struct _CDROM_TOC_CD_TEXT_DATA_BLOCK {
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UCHAR PackType;
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UCHAR TrackNumber : 7;
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UCHAR ExtensionFlag : 1; // should be zero!
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UCHAR SequenceNumber;
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UCHAR CharacterPosition : 4;
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UCHAR BlockNumber : 3;
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UCHAR Unicode : 1;
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union {
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UCHAR Text[12];
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WCHAR WText[6];
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};
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UCHAR CRC[2];
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} CDROM_TOC_CD_TEXT_DATA_BLOCK, *PCDROM_TOC_CD_TEXT_DATA_BLOCK;
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typedef struct _CDROM_TOC_CD_TEXT_DATA {
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//
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// Header
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//
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UCHAR Length[2]; // add two bytes for this field
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UCHAR Reserved1;
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UCHAR Reserved2;
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//
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// the text info comes in discrete blocks of
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// a heavily-overloaded structure
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//
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CDROM_TOC_CD_TEXT_DATA_BLOCK Descriptors[0];
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} CDROM_TOC_CD_TEXT_DATA, *PCDROM_TOC_CD_TEXT_DATA;
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//
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// These are the types used for PackType field in CDROM_TOC_CD_TEXT_DATA_BLOCK
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// and also for requesting specific info from IOCTL_CDROM_READ_CD_TEXT
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//
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#define CDROM_CD_TEXT_PACK_ALBUM_NAME 0x80
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#define CDROM_CD_TEXT_PACK_PERFORMER 0x81
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#define CDROM_CD_TEXT_PACK_SONGWRITER 0x82
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#define CDROM_CD_TEXT_PACK_COMPOSER 0x83
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#define CDROM_CD_TEXT_PACK_ARRANGER 0x84
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#define CDROM_CD_TEXT_PACK_MESSAGES 0x85
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#define CDROM_CD_TEXT_PACK_DISC_ID 0x86
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#define CDROM_CD_TEXT_PACK_GENRE 0x87
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#define CDROM_CD_TEXT_PACK_TOC_INFO 0x88
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#define CDROM_CD_TEXT_PACK_TOC_INFO2 0x89
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// 0x8a - 0x8d are reserved....
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#define CDROM_CD_TEXT_PACK_UPC_EAN 0x8e
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#define CDROM_CD_TEXT_PACK_SIZE_INFO 0x8f
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//
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// Play audio starting at MSF and ending at MSF
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//
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typedef struct _CDROM_PLAY_AUDIO_MSF {
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UCHAR StartingM;
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UCHAR StartingS;
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UCHAR StartingF;
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UCHAR EndingM;
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UCHAR EndingS;
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UCHAR EndingF;
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} CDROM_PLAY_AUDIO_MSF, *PCDROM_PLAY_AUDIO_MSF;
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//
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// Seek to MSF
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//
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typedef struct _CDROM_SEEK_AUDIO_MSF {
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UCHAR M;
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UCHAR S;
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UCHAR F;
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} CDROM_SEEK_AUDIO_MSF, *PCDROM_SEEK_AUDIO_MSF;
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//
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// Flags for the disk type
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//
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typedef struct _CDROM_DISK_DATA {
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ULONG DiskData;
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} CDROM_DISK_DATA, *PCDROM_DISK_DATA;
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#define CDROM_DISK_AUDIO_TRACK (0x00000001)
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#define CDROM_DISK_DATA_TRACK (0x00000002)
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//
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// CD ROM Data Mode Codes, used with IOCTL_CDROM_READ_Q_CHANNEL
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//
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#define IOCTL_CDROM_SUB_Q_CHANNEL 0x00
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#define IOCTL_CDROM_CURRENT_POSITION 0x01
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#define IOCTL_CDROM_MEDIA_CATALOG 0x02
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#define IOCTL_CDROM_TRACK_ISRC 0x03
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typedef struct _CDROM_SUB_Q_DATA_FORMAT {
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UCHAR Format;
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UCHAR Track;
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} CDROM_SUB_Q_DATA_FORMAT, *PCDROM_SUB_Q_DATA_FORMAT;
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//
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// CD ROM Sub-Q Channel Data Format
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//
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typedef struct _SUB_Q_HEADER {
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UCHAR Reserved;
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UCHAR AudioStatus;
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UCHAR DataLength[2];
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} SUB_Q_HEADER, *PSUB_Q_HEADER;
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typedef struct _SUB_Q_CURRENT_POSITION {
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SUB_Q_HEADER Header;
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UCHAR FormatCode;
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UCHAR Control : 4;
|
||
|
UCHAR ADR : 4;
|
||
|
UCHAR TrackNumber;
|
||
|
UCHAR IndexNumber;
|
||
|
UCHAR AbsoluteAddress[4];
|
||
|
UCHAR TrackRelativeAddress[4];
|
||
|
} SUB_Q_CURRENT_POSITION, *PSUB_Q_CURRENT_POSITION;
|
||
|
|
||
|
typedef struct _SUB_Q_MEDIA_CATALOG_NUMBER {
|
||
|
SUB_Q_HEADER Header;
|
||
|
UCHAR FormatCode;
|
||
|
UCHAR Reserved[3];
|
||
|
UCHAR Reserved1 : 7;
|
||
|
UCHAR Mcval : 1;
|
||
|
UCHAR MediaCatalog[15];
|
||
|
} SUB_Q_MEDIA_CATALOG_NUMBER, *PSUB_Q_MEDIA_CATALOG_NUMBER;
|
||
|
|
||
|
typedef struct _SUB_Q_TRACK_ISRC {
|
||
|
SUB_Q_HEADER Header;
|
||
|
UCHAR FormatCode;
|
||
|
UCHAR Reserved0;
|
||
|
UCHAR Track;
|
||
|
UCHAR Reserved1;
|
||
|
UCHAR Reserved2 : 7;
|
||
|
UCHAR Tcval : 1;
|
||
|
UCHAR TrackIsrc[15];
|
||
|
} SUB_Q_TRACK_ISRC, *PSUB_Q_TRACK_ISRC;
|
||
|
|
||
|
typedef union _SUB_Q_CHANNEL_DATA {
|
||
|
SUB_Q_CURRENT_POSITION CurrentPosition;
|
||
|
SUB_Q_MEDIA_CATALOG_NUMBER MediaCatalog;
|
||
|
SUB_Q_TRACK_ISRC TrackIsrc;
|
||
|
} SUB_Q_CHANNEL_DATA, *PSUB_Q_CHANNEL_DATA;
|
||
|
|
||
|
//
|
||
|
// Audio Status Codes
|
||
|
//
|
||
|
|
||
|
#define AUDIO_STATUS_NOT_SUPPORTED 0x00
|
||
|
#define AUDIO_STATUS_IN_PROGRESS 0x11
|
||
|
#define AUDIO_STATUS_PAUSED 0x12
|
||
|
#define AUDIO_STATUS_PLAY_COMPLETE 0x13
|
||
|
#define AUDIO_STATUS_PLAY_ERROR 0x14
|
||
|
#define AUDIO_STATUS_NO_STATUS 0x15
|
||
|
|
||
|
//
|
||
|
// ADR Sub-channel Q Field
|
||
|
//
|
||
|
|
||
|
#define ADR_NO_MODE_INFORMATION 0x0
|
||
|
#define ADR_ENCODES_CURRENT_POSITION 0x1
|
||
|
#define ADR_ENCODES_MEDIA_CATALOG 0x2
|
||
|
#define ADR_ENCODES_ISRC 0x3
|
||
|
|
||
|
//
|
||
|
// Sub-channel Q Control Bits
|
||
|
//
|
||
|
|
||
|
#define AUDIO_WITH_PREEMPHASIS 0x1
|
||
|
#define DIGITAL_COPY_PERMITTED 0x2
|
||
|
#define AUDIO_DATA_TRACK 0x4
|
||
|
#define TWO_FOUR_CHANNEL_AUDIO 0x8
|
||
|
|
||
|
//
|
||
|
// Get Audio control parameters
|
||
|
//
|
||
|
|
||
|
typedef struct _CDROM_AUDIO_CONTROL {
|
||
|
UCHAR LbaFormat;
|
||
|
USHORT LogicalBlocksPerSecond;
|
||
|
} CDROM_AUDIO_CONTROL, *PCDROM_AUDIO_CONTROL;
|
||
|
|
||
|
//
|
||
|
// Volume control - Volume takes a value between 1 and 0xFF.
|
||
|
// SCSI-II CDROM audio suppports up to 4 audio ports with
|
||
|
// Independent volume control.
|
||
|
//
|
||
|
|
||
|
typedef struct _VOLUME_CONTROL {
|
||
|
UCHAR PortVolume[4];
|
||
|
} VOLUME_CONTROL, *PVOLUME_CONTROL;
|
||
|
|
||
|
typedef enum _TRACK_MODE_TYPE {
|
||
|
YellowMode2,
|
||
|
XAForm2,
|
||
|
CDDA
|
||
|
} TRACK_MODE_TYPE, *PTRACK_MODE_TYPE;
|
||
|
|
||
|
//
|
||
|
// Passed to cdrom to describe the raw read, ie. Mode 2, Form 2, CDDA...
|
||
|
//
|
||
|
|
||
|
typedef struct __RAW_READ_INFO {
|
||
|
LARGE_INTEGER DiskOffset;
|
||
|
ULONG SectorCount;
|
||
|
TRACK_MODE_TYPE TrackMode;
|
||
|
} RAW_READ_INFO, *PRAW_READ_INFO;
|
||
|
|
||
|
#ifdef __cplusplus
|
||
|
}
|
||
|
#endif
|
||
|
|
||
|
|
||
|
#if _MSC_VER >= 1200
|
||
|
#pragma warning(pop) // un-sets any local warning changes
|
||
|
#else
|
||
|
#pragma warning(default:4200) // array[0] is not a warning for this file
|
||
|
#pragma warning(default:4201) // nameless struct/unions
|
||
|
#pragma warning(default:4214) // bit fields other than int
|
||
|
#endif
|
||
|
|
||
|
|
||
|
#endif // _NTDDCDRM_
|
||
|
|
||
|
// end_winioctl
|
||
|
|
||
|
|