Source code of Windows XP (NT5)
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//////////////////////////////////////////////////////////////////////////////
//
// (C) Philips Semiconductors-CSU and Microsoft 1999
// All rights are reserved. Reproduction in whole or in part is prohibited
// without the written consent of the copyright owner.
//
// Philips reserves the right to make changes without notice at any time.
// Philips makes no warranty, expressed, implied or statutory, including but
// not limited to any implied warranty of merchantibility or fitness for any
// particular purpose, or that the use will not infringe any third party
// patent, copyright or trademark. Philips must not be liable for any loss
// or damage arising from its use.
//
// TUNERDEF.H
// Tuner constants and structures
//////////////////////////////////////////////////////////////////////////////
#ifndef _TUNERDEF_H_
#define _TUNERDEF_H_
// Special case for Temic Tuner, Channels 63, 64
#define kTemicControl 0x8E34
#define kAirChannel63 0x32B0
#define kAirChannel64 0x3310
// Upper low and upper mid range band definitions
#define kUpperLowBand 0x0CB0
#define kUpperMidBand 0x1F10
#define kUpperLowBand_PALD 0x0CE4
#define kUpperMidBand_PALD 0x1ED4
#define kUpperLowBand_SECAM 0x09E2
#define kUpperMidBand_SECAM 0x14D2
// Low, Mid and High band control definitions
#define kLowBand 0x8EA2
#define kMidBand 0x8E94
#define kHighBand 0x8E31
#define kLowBand_SECAM 0x8EA6
#define kMidBand_SECAM 0x8E96
#define kHighBand_SECAM 0x8E36
#define kLowBand_PALBG 0x8EA4
#define kMidBand_PALBG 0x8E94
#define kHighBand_PALBG 0x8E34
#define kLowBand_NTSC_FM 0x8EA0
#define kMidBand_NTSC_FM 0x8E90
#define kHighBand_NTSC_FM 0x8E30
// jaybo for TD1536, digital mode
#define kLowBand_1536_NTSC_D 0x8EA5 //0x8EA4
#define kMidBand_1536_NTSC_D 0x8E95 //0x8E94
#define kHighBand_1536_NTSC_D 0x8E35 //0x8E34
// jaybo for TD1536, analog mode
#define kLowBand_1536_NTSC_A 0x8EA0
#define kMidBand_1536_NTSC_A 0x8E90
#define kHighBand_1536_NTSC_A 0x8E30
#define MAX_TUNER_MODES 2
#define MAX_TWEAKS 5
#define FREQUENCY_STEP 62500
typedef enum _TunerTypes{ FI1216, FI1216MF, FI1236, FI1246, FI1256, FR1216, FR1236, TD1536, } TunerTypes;
typedef struct // this structure is derived from MS KSPROPERTY_TUNER_CAPS_S
{ ULONG ulMode; // Mode : ATSC, TV
ULONG ulStandardsSupported; // KS_AnalogVideo_*
ULONG ulMinFrequency; // Hz
ULONG ulMaxFrequency; // Hz
ULONG ulTuningGranularity; // Hz
ULONG ulNumberOfInputs; // count of inputs
ULONG ulSettlingTime; // milliSeconds
ULONG ulStrategy; // KS_TUNER_STRATEGY
}TunerModeCapsType, * PTunerModeCapsType;
typedef struct{ TunerModeCapsType ModeCaps; // Mode capabilities
ULONG ulIntermediateFrequency; // IF value
ULONG ulNumberOfStandards; // Number of video standards
} TunerCapsType, *PTunerCapsType;
typedef struct { ULONG CurrentFrequency; // Hz
ULONG PLLOffset; // if Strategy.KS_TUNER_STRATEGY_PLL
ULONG SignalStrength; // if Stretegy.KS_TUNER_STRATEGY_SIGNAL_STRENGTH
ULONG Busy; // TRUE if in the process of tuning
} TunerStatusType, *PTunerStatusType;
#if 0
typedef struct{ ULONG ulCurrentCFrequency; // The current centre frequency
ULONG ulLastFrequency; // Hz (last known good)
ULONG ulTuningFlags; // KS_TUNER_TUNING_FLAGS
ULONG ulVideoSubChannel; // DSS
ULONG ulAudioSubChannel; // DSS
ULONG ulChannel; // VBI decoders
ULONG ulCountry; // VBI decoders
} TunerFrequencyType, *PTunerFrequencyType;#endif
#endif // _TUNERDEF_H_
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