xvidc_edid.h File Reference

#include "xstatus.h"
#include "xvidc.h"

Macros
#define	XVidC_EdidIsHeaderValid(E)   !memcmp(E, "\x00\xFF\xFF\xFF\xFF\xFF\xFF\x00", 8)
	Check if EDID header matches valid signature. More...
#define	XVidC_EdidGetIdProdCode(E)
	Get product code from EDID. More...
#define	XVidC_EdidGetIdSn(E)
	Extract 32-bit serial number from EDID. More...
#define	XVidC_EdidGetManWeek(E)   (E[XVIDC_EDID_VPI_WEEK_MAN])
	Get week of manufacture from EDID. More...
#define	XVidC_EdidGetModManYear(E)   (E[XVIDC_EDID_VPI_YEAR] + 1990)
	Get model/manufacture year from EDID. More...
#define	XVidC_EdidIsYearModel(E)   (XVidC_EdidGetManWeek(E) == 0xFF)
	Check if year field represents model year (week=0xFF) More...
#define	XVidC_EdidIsYearMan(E)   (XVidC_EdidGetManWeek(E) != 0xFF)
	Check if year field represents manufacture year (week!=0xFF) More...
#define	XVidC_EdidGetStructVer(E)   (E[XVIDC_EDID_STRUCT_VER])
	Get EDID structure version number. More...
#define	XVidC_EdidGetStructRev(E)   (E[XVIDC_EDID_STRUCT_REV])
	Get EDID structure revision number. More...
#define	XVidC_EdidIsDigitalSig(E)   ((E[XVIDC_EDID_BDISP_VID] & XVIDC_EDID_BDISP_VID_VSI_MASK) != 0)
	Check if display uses digital signal input. More...
#define	XVidC_EdidIsAnalogSig(E)   ((E[XVIDC_EDID_BDISP_VID] & XVIDC_EDID_BDISP_VID_VSI_MASK) == 0)
	Check if display uses analog signal input. More...
#define	XVidC_EdidGetAnalogSigLvlStd(E)
	Get analog signal level standard. More...
#define	XVidC_EdidGetAnalogSigVidSetup(E)
	Get analog video setup (blank-to-black setup/pedestal) More...
#define	XVidC_EdidSuppAnalogSigSepSyncHv(E)
	Check if analog separate sync H and V supported. More...
#define	XVidC_EdidSuppAnalogSigCompSyncH(E)
	Check if analog composite sync on H supported. More...
#define	XVidC_EdidSuppAnalogSigCompSyncG(E)
	Check if analog composite sync on G (green) supported. More...
#define	XVidC_EdidSuppAnalogSigSerrVsync(E)
	Check if analog serration on V sync pulse supported. More...
#define	XVidC_EdidGetDigitalSigIfaceStd(E)   (E[XVIDC_EDID_BDISP_VID] & XVIDC_EDID_BDISP_VID_DIG_VIS_MASK)
	Get digital signal video interface standard. More...
#define	XVidC_EdidIsSsArDefined(E)   ((E[XVIDC_EDID_BDISP_H_SSAR] | E[XVIDC_EDID_BDISP_V_SSAR]) != 0)
	Check if screen size or aspect ratio is defined. More...
#define	XVidC_EdidGetSsArH(E)   E[XVIDC_EDID_BDISP_H_SSAR]
	Get horizontal screen size or aspect ratio value. More...
#define	XVidC_EdidGetSsArV(E)   E[XVIDC_EDID_BDISP_V_SSAR]
	Get vertical screen size or aspect ratio value. More...
#define	XVidC_EdidIsSsArSs(E)   ((XVidC_EdidGetSsArH(E) != 0) && (XVidC_EdidGetSsArV(E) != 0))
	Check if values represent screen size (both non-zero) More...
#define	XVidC_EdidIsSsArArL(E)   ((XVidC_EdidGetSsArH(E) != 0) && (XVidC_EdidGetSsArV(E) == 0))
	Check if values represent landscape aspect ratio (H non-zero, V zero) More...
#define	XVidC_EdidIsSsArArP(E)   ((XVidC_EdidGetSsArH(E) == 0) && (XVidC_EdidGetSsArV(E) != 0))
	Check if values represent portrait aspect ratio (H zero, V non-zero) More...
#define	XVidC_EdidGetSsArArL(E)   ((float)((XVidC_EdidGetSsArH(E) + 99.0) / 100.0))
	Calculate landscape aspect ratio. More...
#define	XVidC_EdidGetSsArArP(E)   ((float)(100.0 / (XVidC_EdidGetSsArV(E) + 99.0)))
	Calculate portrait aspect ratio. More...
#define	XVidC_EdidIsGammaInExt(E)   (E[XVIDC_EDID_BDISP_GAMMA] == 0xFF)
	Check if gamma value is stored in extension block. More...
#define	XVidC_EdidGetGamma(E)   ((float)((E[XVIDC_EDID_BDISP_GAMMA] + 100.0) / 100.0))
	Calculate gamma value from EDID. More...
#define	XVidC_EdidSuppFeaturePmStandby(E)
	Check if standby power management supported. More...
#define	XVidC_EdidSuppFeaturePmSuspend(E)
	Check if suspend power management supported. More...
#define	XVidC_EdidSuppFeaturePmOffVlp(E)
	Check if active-off/very low power supported. More...
#define	XVidC_EdidGetFeatureAnaColorType(E)
	Get analog display color type. More...
#define	XVidC_EdidSuppFeatureDigColorEncYCrCb444(E)
	Check if digital YCrCb 4:4:4 color encoding supported. More...
#define	XVidC_EdidSuppFeatureDigColorEncYCrCb422(E)
	Check if digital YCrCb 4:2:2 color encoding supported. More...
#define	XVidC_EdidIsFeatureSrgbDef(E)
	Check if sRGB is default color space. More...
#define	XVidC_EdidIsFeaturePtmInc(E)
	Check if preferred timing mode included. More...
#define	XVidC_EdidIsFeatureContFreq(E)
	Check if continuous frequency operation supported. More...
#define	XVidC_EdidSuppEstTimings720x400_70(E)
	Check if 720x400 @ 70Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings720x400_88(E)
	Check if 720x400 @ 88Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings640x480_60(E)
	Check if 640x480 @ 60Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings640x480_67(E)
	Check if 640x480 @ 67Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings640x480_72(E)
	Check if 640x480 @ 72Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings640x480_75(E)
	Check if 640x480 @ 75Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings800x600_56(E)
	Check if 800x600 @ 56Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings800x600_60(E)
	Check if 800x600 @ 60Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings800x600_72(E)
	Check if 800x600 @ 72Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings800x600_75(E)
	Check if 800x600 @ 75Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings832x624_75(E)
	Check if 832x624 @ 75Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings1024x768_87(E)
	Check if 1024x768 @ 87Hz interlaced timing supported. More...
#define	XVidC_EdidSuppEstTimings1024x768_60(E)
	Check if 1024x768 @ 60Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings1024x768_70(E)
	Check if 1024x768 @ 70Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings1024x768_75(E)
	Check if 1024x768 @ 75Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings1280x1024_75(E)
	Check if 1280x1024 @ 75Hz timing supported. More...
#define	XVidC_EdidSuppEstTimings1152x870_75(E)
	Check if 1152x870 @ 75Hz manufacturer timing supported. More...
#define	XVidC_EdidGetTimingsMan(E)   (E[XVIDC_EDID_EST_TIMINGS_MAN] & XVIDC_EDID_EST_TIMINGS_MAN_MASK)
	Get manufacturer-specific established timings. More...
#define	XVidC_EdidGetStdTimingsH(E, N)   ((E[XVIDC_EDID_STD_TIMINGS_H(N)] + 31) * 8)
	Get standard timing horizontal resolution. More...
#define	XVidC_EdidGetStdTimingsAr(E, N)   (E[XVIDC_EDID_STD_TIMINGS_AR_FRR(N)] >> XVIDC_EDID_STD_TIMINGS_AR_SHIFT)
	Get standard timing aspect ratio. More...
#define	XVidC_EdidGetStdTimingsFrr(E, N)
	Get standard timing field refresh rate. More...
#define	XVidC_EdidIsDtdPtmInterlaced(E)
	Check if DTD/PTM uses interlaced scan. More...
#define	XVidC_EdidGetExtBlkCount(E)   (E[XVIDC_EDID_EXT_BLK_COUNT])
	Get number of EDID extension blocks. More...
#define	XVidC_EdidGetChecksum(E)   (E[XVIDC_EDID_CHECKSUM])
	Get EDID base block checksum. More...
Address mapping for the base EDID block.
#define	XVIDC_EDID_HEADER   0x00
	EDID header field offset. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME0   0x08
	Vendor/product ID manufacturer name byte 0 offset. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME1   0x09
	Vendor/product ID manufacturer name byte 1 offset. More...
#define	XVIDC_EDID_VPI_ID_PROD_CODE_LSB   0x0A
	Vendor/product ID product code LSB offset. More...
#define	XVIDC_EDID_VPI_ID_PROD_CODE_MSB   0x0B
	Vendor/product ID product code MSB offset. More...
#define	XVIDC_EDID_VPI_ID_SN0   0x0C
	Vendor/product ID serial number byte 0 offset. More...
#define	XVIDC_EDID_VPI_ID_SN1   0x0D
	Vendor/product ID serial number byte 1 offset. More...
#define	XVIDC_EDID_VPI_ID_SN2   0x0E
	Vendor/product ID serial number byte 2 offset. More...
#define	XVIDC_EDID_VPI_ID_SN3   0x0F
	Vendor/product ID serial number byte 3 offset. More...
#define	XVIDC_EDID_VPI_WEEK_MAN   0x10
	Vendor/product ID week of manufacture offset. More...
#define	XVIDC_EDID_VPI_YEAR   0x11
	Vendor/product ID year of manufacture/model offset. More...
#define	XVIDC_EDID_STRUCT_VER   0x12
	EDID structure version number offset. More...
#define	XVIDC_EDID_STRUCT_REV   0x13
	EDID structure revision number offset. More...
#define	XVIDC_EDID_BDISP_VID   0x14
	Basic display video input definition offset. More...
#define	XVIDC_EDID_BDISP_H_SSAR   0x15
	Basic display horizontal screen size or aspect ratio offset. More...
#define	XVIDC_EDID_BDISP_V_SSAR   0x16
	Basic display vertical screen size or aspect ratio offset. More...
#define	XVIDC_EDID_BDISP_GAMMA   0x17
	Basic display gamma offset. More...
#define	XVIDC_EDID_BDISP_FEATURE   0x18
	Basic display feature support offset. More...
#define	XVIDC_EDID_CC_RG_LOW   0x19
	Color characteristics red/green low bits offset. More...
#define	XVIDC_EDID_CC_BW_LOW   0x1A
	Color characteristics blue/white low bits offset. More...
#define	XVIDC_EDID_CC_REDX_HIGH   0x1B
	Color characteristics red X high bits offset. More...
#define	XVIDC_EDID_CC_REDY_HIGH   0x1C
	Color characteristics red Y high bits offset. More...
#define	XVIDC_EDID_CC_GREENX_HIGH   0x1D
	Color characteristics green X high bits offset. More...
#define	XVIDC_EDID_EST_TIMINGS_I   0x23
	Established timings I offset. More...
#define	XVIDC_EDID_EST_TIMINGS_II   0x24
	Established timings II offset. More...
#define	XVIDC_EDID_EST_TIMINGS_MAN   0x25
	Manufacturer established timings offset. More...
#define	XVIDC_EDID_STD_TIMINGS_H(N)   (0x26 + 2 * (N - 1))
	Standard timing horizontal resolution offset (N=1-8) More...
#define	XVIDC_EDID_STD_TIMINGS_AR_FRR(N)   (0x27 + 2 * (N - 1))
	Standard timing aspect ratio and field refresh rate offset (N=1-8) More...
#define	XVIDC_EDID_18BYTE_DESCRIPTOR(N)   (0x36 + 18 * (N - 1))
	18-byte descriptor block offset (N=1-4) More...
#define	XVIDC_EDID_PTM   (XVIDC_EDID_18BYTE_DESCRIPTOR(1))
	Preferred timing mode offset (first 18-byte descriptor) More...
#define	XVIDC_EDID_DTD_PTM_PIXEL_CLK_KHZ_LSB   0x00
	DTD/PTM pixel clock in kHz LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_PIXEL_CLK_KHZ_MSB   0x01
	DTD/PTM pixel clock in kHz MSB offset. More...
#define	XVIDC_EDID_DTD_PTM_HRES_LSB   0x02
	DTD/PTM horizontal addressable pixels LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_HBLANK_LSB   0x03
	DTD/PTM horizontal blanking pixels LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_HRES_HBLANK_U4   0x04
	DTD/PTM horizontal res/blanking upper 4 bits offset. More...
#define	XVIDC_EDID_DTD_PTM_VRES_LSB   0x05
	DTD/PTM vertical addressable lines LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_VBLANK_LSB   0x06
	DTD/PTM vertical blanking lines LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_VRES_VBLANK_U4   0x07
	DTD/PTM vertical res/blanking upper 4 bits offset. More...
#define	XVIDC_EDID_DTD_PTM_HFPORCH_LSB   0x08
	DTD/PTM horizontal front porch pixels LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_HSPW_LSB   0x09
	DTD/PTM horizontal sync pulse width LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_VFPORCH_VSPW_L4   0x0A
	DTD/PTM vertical front porch and sync pulse width lower 4 bits offset. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2   0x0B
	DTD/PTM horizontal/vertical front porch and sync pulse width upper 2 bits offset. More...
#define	XVIDC_EDID_DTD_PTM_HIMGSIZE_MM_LSB   0x0C
	DTD/PTM horizontal display size in mm LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_VIMGSIZE_MM_LSB   0x0D
	DTD/PTM vertical display size in mm LSB offset. More...
#define	XVIDC_EDID_DTD_PTM_XIMGSIZE_MM_U4   0x0E
	DTD/PTM horizontal/vertical display size upper 4 bits offset. More...
#define	XVIDC_EDID_DTD_PTM_HBORDER   0x0F
	DTD/PTM horizontal border pixels offset. More...
#define	XVIDC_EDID_DTD_PTM_VBORDER   0x10
	DTD/PTM vertical border lines offset. More...
#define	XVIDC_EDID_DTD_PTM_SIGNAL   0x11
	DTD/PTM signal features offset. More...
#define	XVIDC_EDID_EXT_BLK_COUNT   0x7E
	Extension block count offset. More...
#define	XVIDC_EDID_CHECKSUM   0x7F
	EDID checksum offset. More...
Extended Display Identification Data: Masks, shifts, and values.
#define	XVIDC_EDID_CC_GREENY_HIGH   0x1E
	Color characteristics green Y high bits offset. More...
#define	XVIDC_EDID_CC_BLUEX_HIGH   0x1F
	Color characteristics blue X high bits offset. More...
#define	XVIDC_EDID_CC_BLUEY_HIGH   0x20
	Color characteristics blue Y high bits offset. More...
#define	XVIDC_EDID_CC_WHITEX_HIGH   0x21
	Color characteristics white X high bits offset. More...
#define	XVIDC_EDID_CC_WHITEY_HIGH   0x22
	Color characteristics white Y high bits offset. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME0_CHAR0_SHIFT   2
	Manufacturer name character 0 bit shift. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME0_CHAR0_MASK   (0x1F << 2)
	Manufacturer name character 0 bit mask. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME0_CHAR1_MASK   0x03
	Manufacturer name character 1 low bits mask. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME0_CHAR1_POS   3
	Manufacturer name character 1 bit position. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME1_CHAR1_SHIFT   5
	Manufacturer name character 1 high bits shift. More...
#define	XVIDC_EDID_VPI_ID_MAN_NAME1_CHAR2_MASK   0x1F
	Manufacturer name character 2 bit mask. More...
#define	XVIDC_EDID_BDISP_VID_VSI_SHIFT   7
	Video signal interface bit shift. More...
#define	XVIDC_EDID_BDISP_VID_VSI_MASK   (0x01 << 7)
	Video signal interface bit mask (0=analog, 1=digital) More...
#define	XVIDC_EDID_BDISP_VID_ANA_SLS_SHIFT   5
	Analog signal level standard bit shift. More...
#define	XVIDC_EDID_BDISP_VID_ANA_SLS_MASK   (0x03 << 5)
	Analog signal level standard bit mask. More...
#define	XVIDC_EDID_BDISP_VID_ANA_SLS_0700_0300_1000   0x0
	Analog signal level 0.700/0.300/1.000 V. More...
#define	XVIDC_EDID_BDISP_VID_ANA_SLS_0714_0286_1000   0x1
	Analog signal level 0.714/0.286/1.000 V. More...
#define	XVIDC_EDID_BDISP_VID_ANA_SLS_1000_0400_1400   0x2
	Analog signal level 1.000/0.400/1.400 V. More...
#define	XVIDC_EDID_BDISP_VID_ANA_SLS_0700_0000_0700   0x3
	Analog signal level 0.700/0.000/0.700 V. More...
#define	XVIDC_EDID_BDISP_VID_ANA_VID_SETUP_MASK   (0x01 << 4)
	Analog blank-to-black setup expected bit mask. More...
#define	XVIDC_EDID_BDISP_VID_ANA_SEP_SYNC_HV_MASK   (0x01 << 3)
	Analog separate sync H and V signals supported bit mask. More...
#define	XVIDC_EDID_BDISP_VID_ANA_COMP_SYNC_H_MASK   (0x01 << 2)
	Analog composite sync signal on H bit mask. More...
#define	XVIDC_EDID_BDISP_VID_ANA_COMP_SYNC_G_MASK   (0x01 << 1)
	Analog composite sync signal on green bit mask. More...
#define	XVIDC_EDID_BDISP_VID_ANA_SERR_V_SYNC_MASK   (0x01)
	Analog serration on V sync pulse bit mask. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_SHIFT   4
	Digital bits per color bit shift. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_MASK   (0x7 << 4)
	Digital bits per color bit mask. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_UNDEF   0x0
	Digital bits per color undefined. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_6   0x1
	Digital 6 bits per color. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_8   0x2
	Digital 8 bits per color. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_10   0x3
	Digital 10 bits per color. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_12   0x4
	Digital 12 bits per color. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_14   0x5
	Digital 14 bits per color. More...
#define	XVIDC_EDID_BDISP_VID_DIG_BPC_16   0x6
	Digital 16 bits per color. More...
#define	XVIDC_EDID_BDISP_VID_DIG_VIS_MASK   0xF
	Digital video interface standard bit mask. More...
#define	XVIDC_EDID_BDISP_VID_DIG_VIS_UNDEF   0x0
	Digital video interface standard undefined. More...
#define	XVIDC_EDID_BDISP_VID_DIG_VIS_DVI   0x1
	Digital video interface standard DVI. More...
#define	XVIDC_EDID_BDISP_VID_DIG_VIS_HDMIA   0x2
	Digital video interface standard HDMI-A. More...
#define	XVIDC_EDID_BDISP_VID_DIG_VIS_HDMIB   0x3
	Digital video interface standard HDMI-B. More...
#define	XVIDC_EDID_BDISP_VID_DIG_VIS_MDDI   0x4
	Digital video interface standard MDDI. More...
#define	XVIDC_EDID_BDISP_VID_DIG_VIS_DP   0x5
	Digital video interface standard DisplayPort. More...
#define	XVIDC_EDID_BDISP_FEATURE_PM_STANDBY_MASK   (0x1 << 7)
	Feature support standby power management bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_PM_SUSPEND_MASK   (0x1 << 6)
	Feature support suspend power management bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_PM_OFF_VLP_MASK   (0x1 << 5)
	Feature support active-off/very low power bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_ANA_COLORTYPE_SHIFT   3
	Feature support analog display color type bit shift. More...
#define	XVIDC_EDID_BDISP_FEATURE_ANA_COLORTYPE_MASK   (0x3 << 3)
	Feature support analog display color type bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_ANA_COLORTYPE_MCG   0x0
	Analog display color type monochrome/grayscale. More...
#define	XVIDC_EDID_BDISP_FEATURE_ANA_COLORTYPE_RGB   0x1
	Analog display color type RGB color. More...
#define	XVIDC_EDID_BDISP_FEATURE_ANA_COLORTYPE_NRGB   0x2
	Analog display color type non-RGB color. More...
#define	XVIDC_EDID_BDISP_FEATURE_ANA_COLORTYPE_UNDEF   0x3
	Analog display color type undefined. More...
#define	XVIDC_EDID_BDISP_FEATURE_DIG_COLORENC_YCRCB444_MASK   (0x1 << 3)
	Feature support digital YCrCb 4:4:4 color encoding bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_DIG_COLORENC_YCRCB422_MASK   (0x1 << 4)
	Feature support digital YCrCb 4:2:2 color encoding bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_SRGB_DEF_MASK   (0x1 << 2)
	Feature support sRGB is default color space bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_PTM_INC_MASK   (0x1 << 1)
	Feature support preferred timing mode included bit mask. More...
#define	XVIDC_EDID_BDISP_FEATURE_CONTFREQ_MASK   (0x1)
	Feature support continuous frequency operation bit mask. More...
#define	XVIDC_EDID_CC_HIGH_SHIFT   2
	Color characteristics high bits shift value. More...
#define	XVIDC_EDID_CC_RBX_LOW_SHIFT   6
	Red/Blue X coordinate low bits shift. More...
#define	XVIDC_EDID_CC_RBY_LOW_SHIFT   4
	Red/Blue Y coordinate low bits shift. More...
#define	XVIDC_EDID_CC_RBY_LOW_MASK   (0x3 << 4)
	Red/Blue Y coordinate low bits mask. More...
#define	XVIDC_EDID_CC_GWX_LOW_SHIFT   2
	Green/White X coordinate low bits shift. More...
#define	XVIDC_EDID_CC_GWX_LOW_MASK   (0x3 << 2)
	Green/White X coordinate low bits mask. More...
#define	XVIDC_EDID_CC_GWY_LOW_MASK   (0x3)
	Green/White Y coordinate low bits mask. More...
#define	XVIDC_EDID_CC_GREENY_HIGH   0x1E
	Color characteristics green Y high bits offset. More...
#define	XVIDC_EDID_CC_BLUEX_HIGH   0x1F
	Color characteristics blue X high bits offset. More...
#define	XVIDC_EDID_CC_BLUEY_HIGH   0x20
	Color characteristics blue Y high bits offset. More...
#define	XVIDC_EDID_CC_WHITEX_HIGH   0x21
	Color characteristics white X high bits offset. More...
#define	XVIDC_EDID_CC_WHITEY_HIGH   0x22
	Color characteristics white Y high bits offset. More...
#define	XVIDC_EDID_EST_TIMINGS_I_720x400_70_MASK   (0x1 << 7)
	Established timing: 720x400 @ 70Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_I_720x400_88_MASK   (0x1 << 6)
	Established timing: 720x400 @ 88Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_I_640x480_60_MASK   (0x1 << 5)
	Established timing: 640x480 @ 60Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_I_640x480_67_MASK   (0x1 << 4)
	Established timing: 640x480 @ 67Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_I_640x480_72_MASK   (0x1 << 3)
	Established timing: 640x480 @ 72Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_I_640x480_75_MASK   (0x1 << 2)
	Established timing: 640x480 @ 75Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_I_800x600_56_MASK   (0x1 << 1)
	Established timing: 800x600 @ 56Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_I_800x600_60_MASK   (0x1)
	Established timing: 800x600 @ 60Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_800x600_72_MASK   (0x1 << 7)
	Established timing: 800x600 @ 72Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_800x600_75_MASK   (0x1 << 6)
	Established timing: 800x600 @ 75Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_832x624_75_MASK   (0x1 << 5)
	Established timing: 832x624 @ 75Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_1024x768_87_MASK   (0x1 << 4)
	Established timing: 1024x768 @ 87Hz interlaced bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_1024x768_60_MASK   (0x1 << 3)
	Established timing: 1024x768 @ 60Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_1024x768_70_MASK   (0x1 << 2)
	Established timing: 1024x768 @ 70Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_1024x768_75_MASK   (0x1 << 1)
	Established timing: 1024x768 @ 75Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_II_1280x1024_75_MASK   (0x1)
	Established timing: 1280x1024 @ 75Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_MAN_1152x870_75_MASK   (0x1 << 7)
	Manufacturer established timing: 1152x870 @ 75Hz bit mask. More...
#define	XVIDC_EDID_EST_TIMINGS_MAN_MASK   (0x7F)
	Manufacturer established timings bit mask. More...
#define	XVIDC_EDID_STD_TIMINGS_AR_SHIFT   6
	Standard timings aspect ratio bit shift. More...
#define	XVIDC_EDID_STD_TIMINGS_AR_16_10   0x0
	Standard timing aspect ratio: 16:10. More...
#define	XVIDC_EDID_STD_TIMINGS_AR_4_3   0x1
	Standard timing aspect ratio: 4:3. More...
#define	XVIDC_EDID_STD_TIMINGS_AR_5_4   0x2
	Standard timing aspect ratio: 5:4. More...
#define	XVIDC_EDID_STD_TIMINGS_AR_16_9   0x3
	Standard timing aspect ratio: 16:9. More...
#define	XVIDC_EDID_STD_TIMINGS_FRR_MASK   (0x3F)
	Standard timings field refresh rate bit mask. More...
#define	XVIDC_EDID_DTD_PTM_XRES_XBLANK_U4_XBLANK_MASK   0x0F
	DTD/PTM horizontal/vertical resolution and blanking upper 4 bits: blanking mask. More...
#define	XVIDC_EDID_DTD_PTM_XRES_XBLANK_U4_XRES_MASK   0xF0
	DTD/PTM horizontal/vertical resolution and blanking upper 4 bits: resolution mask. More...
#define	XVIDC_EDID_DTD_PTM_XRES_XBLANK_U4_XRES_SHIFT   4
	DTD/PTM horizontal/vertical resolution and blanking upper 4 bits: resolution shift. More...
#define	XVIDC_EDID_DTD_PTM_VFPORCH_VSPW_L4_VSPW_MASK   0x0F
	DTD/PTM vertical front porch and sync pulse width lower 4 bits: sync pulse width mask. More...
#define	XVIDC_EDID_DTD_PTM_VFPORCH_VSPW_L4_VFPORCH_MASK   0xF0
	DTD/PTM vertical front porch and sync pulse width lower 4 bits: front porch mask. More...
#define	XVIDC_EDID_DTD_PTM_VFPORCH_VSPW_L4_VFPORCH_SHIFT   4
	DTD/PTM vertical front porch and sync pulse width lower 4 bits: front porch shift. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2_HFPORCH_MASK   0xC0
	DTD/PTM horizontal front porch upper 2 bits mask. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2_HSPW_MASK   0x30
	DTD/PTM horizontal sync pulse width upper 2 bits mask. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2_VFPORCH_MASK   0x0C
	DTD/PTM vertical front porch upper 2 bits mask. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2_VSPW_MASK   0x03
	DTD/PTM vertical sync pulse width upper 2 bits mask. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2_HFPORCH_SHIFT   6
	DTD/PTM horizontal front porch upper 2 bits shift. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2_HSPW_SHIFT   4
	DTD/PTM horizontal sync pulse width upper 2 bits shift. More...
#define	XVIDC_EDID_DTD_PTM_XFPORCH_XSPW_U2_VFPORCH_SHIFT   2
	DTD/PTM vertical front porch upper 2 bits shift. More...
#define	XVIDC_EDID_DTD_PTM_XIMGSIZE_MM_U4_VIMGSIZE_MM_MASK   0x0F
	DTD/PTM vertical image size upper 4 bits mask. More...
#define	XVIDC_EDID_DTD_PTM_XIMGSIZE_MM_U4_HIMGSIZE_MM_MASK   0xF0
	DTD/PTM horizontal image size upper 4 bits mask. More...
#define	XVIDC_EDID_DTD_PTM_XIMGSIZE_MM_U4_HIMGSIZE_MM_SHIFT   4
	DTD/PTM horizontal image size upper 4 bits shift. More...
#define	XVIDC_EDID_DTD_PTM_SIGNAL_INTERLACED_MASK   0x80
	DTD/PTM interlaced bit mask. More...
#define	XVIDC_EDID_DTD_PTM_SIGNAL_INTERLACED_SHIFT   7
	DTD/PTM interlaced bit shift. More...
#define	XVIDC_EDID_DTD_PTM_SIGNAL_HPOLARITY_MASK   0x02
	DTD/PTM horizontal polarity bit mask. More...
#define	XVIDC_EDID_DTD_PTM_SIGNAL_VPOLARITY_MASK   0x04
	DTD/PTM vertical polarity bit mask. More...
#define	XVIDC_EDID_DTD_PTM_SIGNAL_HPOLARITY_SHIFT   1
	DTD/PTM horizontal polarity bit shift. More...
#define	XVIDC_EDID_DTD_PTM_SIGNAL_VPOLARITY_SHIFT   2
	DTD/PTM vertical polarity bit shift. More...

Functions
void	XVidC_EdidGetManName (const u8 *EdidRaw, char ManName[4])
	Get the manufacturer name as specified in the vendor and product ID field of the supplied base Extended Display Identification Data (EDID). More...
XVidC_ColorDepth	XVidC_EdidGetColorDepth (const u8 *EdidRaw)
	Get the color bit depth (bits per primary color) as specified in the basic display parameters and features, video input definition field of the supplied base Extended Display Identification Data (EDID). More...
int	XVidC_EdidGetCcRedX (const u8 *EdidRaw)
	Calculates the x chromaticity coordinate for red by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to a integer in Q0.10 Format. More...
int	XVidC_EdidGetCcRedY (const u8 *EdidRaw)
	Calculates the y chromaticity coordinate for red by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to a integer in Q0.10 Format. More...
int	XVidC_EdidGetCcGreenX (const u8 *EdidRaw)
	Calculates the x chromaticity coordinate for green by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to a integer in Q0.10 Format. More...
int	XVidC_EdidGetCcGreenY (const u8 *EdidRaw)
	Calculates the y chromaticity coordinate for green by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to a integer in Q0.10 Format. More...
int	XVidC_EdidGetCcBlueX (const u8 *EdidRaw)
	Calculates the x chromaticity coordinate for blue by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to a integer in Q0.10 Format. More...
int	XVidC_EdidGetCcBlueY (const u8 *EdidRaw)
	Calculates the y chromaticity coordinate for blue by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to a integer in Q0.10 Format. More...
int	XVidC_EdidGetCcWhiteX (const u8 *EdidRaw)
	Calculates the x chromaticity coordinate for white by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to a integer in Q0.10 Format. More...
int	XVidC_EdidGetCcWhiteY (const u8 *EdidRaw)
	Calculates the y chromaticity coordinate for white by converting a 10 bit binary fraction representation from the supplied base Extended Display Identification Data (EDID) to an integer in Q0.10 Format. More...
u16	XVidC_EdidGetStdTimingsV (const u8 *EdidRaw, u8 StdTimingsNum)
	Retrieves the active vertical resolution from the standard timings field of the supplied base Extended Display Identification Data (EDID). More...
u32	XVidC_EdidIsVideoTimingSupported (const u8 *EdidRaw, const XVidC_VideoTimingMode *VtMode)
	Checks whether or not a specified video timing mode is supported as specified in the supplied base Extended Display Identification Data (EDID). More...