NvMediaISPFlickerBandStats Struct Reference

Detailed Description

Holds controls for flicker band statistics (FB Stats).

Definition at line 412 of file nvmedia_isp_stat.h.

Collaboration diagram for NvMediaISPFlickerBandStats:

Data Fields
NvMediaBool	enable
	Holds a Boolean to enable flicker band statistics block. More...
NvMediaPoint	startOffset
	Holds the offset of the first band top line. More...
uint16_t	bandCount
	Holds count of flicker band samples to collect per frame. More...
uint32_t	bandWidth
	Holds width of single band. More...
uint32_t	bandHeight
	Holds height of single band. More...
float_t	min
	Holds minimum value of pixel to include for flicker band stats. More...
float_t	max
	Holds maximum value of pixel to include for flicker band stats. More...
NvMediaBool	ellipticalMaskEnable
	Holds a Boolean to enable an elliptical mask for excluding pixels outside a specified area. More...
NvMediaISPEllipse	ellipticalMask
	Holds an elliptical mask to exclude pixels outside a specified area. More...

Field Documentation

uint16_t NvMediaISPFlickerBandStats::bandCount

Holds count of flicker band samples to collect per frame.

• Supported values: [1, 256]
• Constraints: If bandCount == 256, bottom of last band must align with bottom of the image.

Definition at line 430 of file nvmedia_isp_stat.h.

uint32_t NvMediaISPFlickerBandStats::bandHeight

Holds height of single band.

• Supported values: [2, input height - startOffset.y]
• Constrains: Total number of accumulated pixels must be <= 2^18
• Constrains: If bandCount == 256, bottom of last band must align with bottom of the image.

Definition at line 445 of file nvmedia_isp_stat.h.

uint32_t NvMediaISPFlickerBandStats::bandWidth

Holds width of single band.

• Supported values: [2, input width - startOffset.x]; must be an even number
• Constrains: Total number of accumulated pixels must be <= 2^18

Definition at line 437 of file nvmedia_isp_stat.h.

NvMediaISPEllipse NvMediaISPFlickerBandStats::ellipticalMask

Holds an elliptical mask to exclude pixels outside a specified area.

Coordinates of the image's top left and bottom right points are (0, 0) and(width, height), respectively.

• Supported values for X coordinate of the center: [0, input width]
• Supported values for Y coordinate of the center: [0, input height]
• Supported values for horizontal axis: [16, 2 x input width]
• Supported values for vertical axis: [16, 2 x input height]
• Supported values for angle: [0.0, 360.0]

Definition at line 473 of file nvmedia_isp_stat.h.

NvMediaBool NvMediaISPFlickerBandStats::ellipticalMaskEnable

Holds a Boolean to enable an elliptical mask for excluding pixels outside a specified area.

Definition at line 460 of file nvmedia_isp_stat.h.

NvMediaBool NvMediaISPFlickerBandStats::enable

Holds a Boolean to enable flicker band statistics block.

Definition at line 416 of file nvmedia_isp_stat.h.

float_t NvMediaISPFlickerBandStats::max

Holds maximum value of pixel to include for flicker band stats.

• Supported values: [0.0, 1.0], max >= min

Definition at line 455 of file nvmedia_isp_stat.h.

float_t NvMediaISPFlickerBandStats::min

Holds minimum value of pixel to include for flicker band stats.

• Supported values: [0.0, 1.0]

Definition at line 450 of file nvmedia_isp_stat.h.

NvMediaPoint NvMediaISPFlickerBandStats::startOffset

Holds the offset of the first band top line.

• Supported values for X coordinate of start offset: [0, input width]
• Supported values for Y coordinate of start offset: [0, input height]
• The X coordinate of the start offset must be an even number.

Definition at line 423 of file nvmedia_isp_stat.h.

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The documentation for this struct was generated from the following file:

• nvmedia_isp_stat.h