ISP Statistics

Detailed Description

Defines ISP statistics types, settngs, and functions.

Data Structures
struct	NvMediaISPStatsHistogramSettingsV4
	Holds the settings for the histogram statistics of ISP version 4. More...
struct	NvMediaISPStatsHistogramMeasurement
	Defines the histogram statistics measurement. More...
struct	NvMediaISPStatsWindows
	Defines the windows used in ISP stats calculations. More...
struct	NvMediaISPStatsLacSettingsV4
	Defines the settings to use for LAC statistics for ISP version 4. More...
struct	NvMediaISPStatsLacMeasurementV4
	Holds the LAC statistics measurement for ISP version 4. More...
struct	NvMediaISPStatsFlickerBandSettingsV4
	Holds the flicker band settings for ISP version 4. More...
struct	NvMediaISPStatsFlickerBandMeasurement
	Holds the flicker band statistics measurement. More...
struct	NvMediaISPStatsFocusMetricSettings
	Holds the focus metric statistics settings. More...
struct	NvMediaISPStatsFocusMetricMeasurement
	Holds the focus metric statistics measurement. More...
struct	NvMediaIsp5RadialMask
	Defines radial mask. More...
struct	NvMediaIsp5RectMask
	Defines rectangular mask for local tone mapping. More...
struct	NvMediaISP5CubicSplineCtrlPoint
	Defines control point for Cubic Hermite spline. More...
struct	NvMediaIsp5RadialTf
	Defines radial transfer function. More...
struct	NvMediaISPStatsFlickerBandSettingsV5
	Defines the flicker band settings for ISP version 5. More...
struct	NvMediaISPStatsFlickerBandMeasurementV5
	Holds the flicker band statistics measurement for isp version 5. More...
struct	NvMediaISPStatsHistogramSettingsV5
	Defines the settings for the histogram statistics of ISP version 5. More...
struct	NvMediaISPStatsHistogramMeasurementV5
	Holds the histogram statistics measurement for ISP version 5. More...
struct	NvMediaISPStatsLacSettingsV5
	Defines the settings to use for LAC statistics for ISP version 5. More...
struct	NvMediaISPStatsLacROIDataV5
	Holds the LAC statistics measurement for ISP version 5. More...
struct	NvMediaISPStatsLacMeasurementV5
struct	NvMediaISPStatsLTMSettingsV5
	Defines the settings to use for Local tone mapping statistics for ISP version 5. More...
struct	NvMediaISPStatsLTMMeasurementV5
	Holds the LTM statistics measurement for ISP version 5. More...
struct	NvMediaISPStatsORMeasurementV5
	Holds the OR statistics measurement for ISP version 5. More...

Macros
#define	NVMEDIA_ISP5_RADTF_CP_COUNT   6
	Start of statistics defines for ISP version 5. More...
#define	NVMEDIA_ISP5_FB_WINDOWS   256
#define	NVMEDIA_ISP5_HIST_TF_KNEE_POINT_COUNT   8
#define	NVMEDIA_ISP5_HIST_BIN_COUNT   256
#define	NVMEDIA_ISP_LAC_ROI_WIN_NUM   (32 * 32)
#define	NVMEDIA_ISP5_LTM_HIST_BIN_COUNT   128
#define	NVMEDIA_ISP5_LTM_AVG_WIN_COUNT   8

Enumerations
enum	NvMediaISPStats {   NVMEDIA_ISP_STATS_HISTOGRAM = 1,   NVMEDIA_ISP_STATS_LAC,   NVMEDIA_ISP_STATS_FLICKER_BAND,   NVMEDIA_ISP_STATS_FOCUS_METRIC,   NVMEDIA_ISP_STATS_HISTOGRAM_V4,   NVMEDIA_ISP_STATS_LAC_V4,   NVMEDIA_ISP_STATS_FLICKER_BAND_V4,   NVMEDIA_ISP_STATS_FOCUS_METRIC_V4,   NVMEDIA_ISP_STATS_HISTOGRAM_V5,   NVMEDIA_ISP_STATS_LAC_V5,   NVMEDIA_ISP_STATS_FLICKER_BAND_V5,   NVMEDIA_ISP_STATS_LTM_V5,   NVMEDIA_ISP_STATS_OR_V5 }
	Defines the ISP statistics selector types. More...
enum	NvMediaIsp5MultiExpLane {   NVMEDIA_ISP_MULTI_EXP_LANE_RV = 0,   NVMEDIA_ISP_MULTI_EXP_LANE_GY = 1,   NVMEDIA_ISP_MULTI_EXP_LANE_BU = 2 }
	Defines multi-exposure lane selection. More...
enum	NvMediaIsp5HistChannel {   NVMEDIA_ISP_HIST_CH_R_V = 0,   NVMEDIA_ISP_HIST_CH_G_Y = 1,   NVMEDIA_ISP_HIST_CH_B_U = 2,   NVMEDIA_ISP_HIST_CH_Y = 3 }
	Defines channel selections for histogram for ISP version 5. More...
enum	NvMediaIsp5HistChannelMaxOrY {   NVMEDIA_ISP_HIST_CH_MAXORY_MAX = 0,   NVMEDIA_ISP_HIST_CH_MAXORY_Y = 3 }
	Defines channel selections for 4th channel histogram for ISP version 5. More...

Macro Definition Documentation

#define NVMEDIA_ISP5_FB_WINDOWS   256

Definition at line 660 of file nvmedia_isp.h.

#define NVMEDIA_ISP5_HIST_BIN_COUNT   256

Definition at line 662 of file nvmedia_isp.h.

#define NVMEDIA_ISP5_HIST_TF_KNEE_POINT_COUNT   8

Definition at line 661 of file nvmedia_isp.h.

#define NVMEDIA_ISP5_LTM_AVG_WIN_COUNT   8

Definition at line 665 of file nvmedia_isp.h.

#define NVMEDIA_ISP5_LTM_HIST_BIN_COUNT   128

Definition at line 664 of file nvmedia_isp.h.

#define NVMEDIA_ISP5_RADTF_CP_COUNT   6

Start of statistics defines for ISP version 5.

Definition at line 659 of file nvmedia_isp.h.

#define NVMEDIA_ISP_LAC_ROI_WIN_NUM   (32 * 32)

Definition at line 663 of file nvmedia_isp.h.

Enumeration Type Documentation

enum NvMediaIsp5HistChannel

Defines channel selections for histogram for ISP version 5.

Enumerator
NVMEDIA_ISP_HIST_CH_R_V
NVMEDIA_ISP_HIST_CH_G_Y
NVMEDIA_ISP_HIST_CH_B_U
NVMEDIA_ISP_HIST_CH_Y

Definition at line 733 of file nvmedia_isp.h.

enum NvMediaIsp5HistChannelMaxOrY

Defines channel selections for 4th channel histogram for ISP version 5.

Enumerator
NVMEDIA_ISP_HIST_CH_MAXORY_MAX
NVMEDIA_ISP_HIST_CH_MAXORY_Y

Definition at line 744 of file nvmedia_isp.h.

enum NvMediaIsp5MultiExpLane

Defines multi-exposure lane selection.

Enumerator
NVMEDIA_ISP_MULTI_EXP_LANE_RV
NVMEDIA_ISP_MULTI_EXP_LANE_GY
NVMEDIA_ISP_MULTI_EXP_LANE_BU

Definition at line 670 of file nvmedia_isp.h.

enum NvMediaISPStats

Defines the ISP statistics selector types.

Enumerator
NVMEDIA_ISP_STATS_HISTOGRAM	Histogram statistics.
NVMEDIA_ISP_STATS_LAC	Location and clipped statistics.
NVMEDIA_ISP_STATS_FLICKER_BAND	Flicker band statistics.
NVMEDIA_ISP_STATS_FOCUS_METRIC	Focus metric statistics.
NVMEDIA_ISP_STATS_HISTOGRAM_V4	Histogram statistics for ISP version 4.
NVMEDIA_ISP_STATS_LAC_V4	Location and clipped statistics for ISP version 4.
NVMEDIA_ISP_STATS_FLICKER_BAND_V4	Flicker band statistics for ISP version 4.
NVMEDIA_ISP_STATS_FOCUS_METRIC_V4	Focus metric statistics_V4 for ISP version 4.
NVMEDIA_ISP_STATS_HISTOGRAM_V5	Histogram statistics for ISP version 5.
NVMEDIA_ISP_STATS_LAC_V5	Location and clipped statistics for ISP version 5.
NVMEDIA_ISP_STATS_FLICKER_BAND_V5	Flicker band statistics for ISP version 5.
NVMEDIA_ISP_STATS_LTM_V5	Local tone map statistics for ISP version 5.
NVMEDIA_ISP_STATS_OR_V5	Outlier rejection statistics for ISP version 5.

Definition at line 234 of file nvmedia_isp.h.