org.bytedeco.ffmpeg.avutil

Class AVHDRPlusColorTransformParams

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.ffmpeg.avutil.AVHDRPlusColorTransformParams

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=avutil.class)
public class AVHDRPlusColorTransformParams
extends Pointer

Color transform parameters at a processing window in a dynamic metadata for SMPTE 2094-40.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
AVHDRPlusColorTransformParams() Default native constructor.
AVHDRPlusColorTransformParams(long size) Native array allocator.
AVHDRPlusColorTransformParams(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
AVRational	average_maxrgb() The average of linearized maxRGB values in the processing window in the scene.
AVHDRPlusColorTransformParams	average_maxrgb(AVRational setter)
AVRational	bezier_curve_anchors()
AVRational	bezier_curve_anchors(int i) The intermediate anchor parameters of the tone mapping function in the processing window in the scene.
AVHDRPlusColorTransformParams	bezier_curve_anchors(int i, AVRational setter)
short	center_of_ellipse_x() The x coordinate of the center position of the concentric internal and external ellipses of the elliptical pixel selector in the processing window.
AVHDRPlusColorTransformParams	center_of_ellipse_x(short setter)
short	center_of_ellipse_y() The y coordinate of the center position of the concentric internal and external ellipses of the elliptical pixel selector in the processing window.
AVHDRPlusColorTransformParams	center_of_ellipse_y(short setter)
byte	color_saturation_mapping_flag() This flag shall be equal to 0 in bitstreams conforming to this version of this Specification.
AVHDRPlusColorTransformParams	color_saturation_mapping_flag(byte setter)
AVRational	color_saturation_weight() The color saturation gain in the processing window in the scene.
AVHDRPlusColorTransformParams	color_saturation_weight(AVRational setter)
AVHDRPlusPercentile	distribution_maxrgb()
AVHDRPlusPercentile	distribution_maxrgb(int i) The linearized maxRGB values at given percentiles in the processing window in the scene.
AVHDRPlusColorTransformParams	distribution_maxrgb(int i, AVHDRPlusPercentile setter)
AVRational	fraction_bright_pixels() The fraction of selected pixels in the image that contains the brightest pixel in the scene.
AVHDRPlusColorTransformParams	fraction_bright_pixels(AVRational setter)
AVHDRPlusColorTransformParams	getPointer(long i)
AVRational	knee_point_x() The x coordinate of the separation point between the linear part and the curved part of the tone mapping function.
AVHDRPlusColorTransformParams	knee_point_x(AVRational setter)
AVRational	knee_point_y() The y coordinate of the separation point between the linear part and the curved part of the tone mapping function.
AVHDRPlusColorTransformParams	knee_point_y(AVRational setter)
AVRational	maxscl()
AVRational	maxscl(int i) The maximum of the color components of linearized RGB values in the processing window in the scene.
AVHDRPlusColorTransformParams	maxscl(int i, AVRational setter)
byte	num_bezier_curve_anchors() The number of the intermediate anchor parameters of the tone mapping function in the processing window.
AVHDRPlusColorTransformParams	num_bezier_curve_anchors(byte setter)
byte	num_distribution_maxrgb_percentiles() The number of linearized maxRGB values at given percentiles in the processing window in the scene.
AVHDRPlusColorTransformParams	num_distribution_maxrgb_percentiles(byte setter)
int	overlap_process_option() Overlap process option indicates one of the two methods of combining rendered pixels in the processing window in an image with at least one elliptical pixel selector.
AVHDRPlusColorTransformParams	overlap_process_option(int setter)
AVHDRPlusColorTransformParams	position(long position)
byte	rotation_angle() The clockwise rotation angle in degree of arc with respect to the positive direction of the x-axis of the concentric internal and external ellipses of the elliptical pixel selector in the processing window.
AVHDRPlusColorTransformParams	rotation_angle(byte setter)
short	semimajor_axis_external_ellipse() The semi-major axis value of the external ellipse of the elliptical pixel selector in amount of pixels in the processing window.
AVHDRPlusColorTransformParams	semimajor_axis_external_ellipse(short setter)
short	semimajor_axis_internal_ellipse() The semi-major axis value of the internal ellipse of the elliptical pixel selector in amount of pixels in the processing window.
AVHDRPlusColorTransformParams	semimajor_axis_internal_ellipse(short setter)
short	semiminor_axis_external_ellipse() The semi-minor axis value of the external ellipse of the elliptical pixel selector in amount of pixels in the processing window.
AVHDRPlusColorTransformParams	semiminor_axis_external_ellipse(short setter)
byte	tone_mapping_flag() This flag indicates that the metadata for the tone mapping function in the processing window is present (for value of 1).
AVHDRPlusColorTransformParams	tone_mapping_flag(byte setter)
AVRational	window_lower_right_corner_x() The relative x coordinate of the bottom right pixel of the processing window.
AVHDRPlusColorTransformParams	window_lower_right_corner_x(AVRational setter)
AVRational	window_lower_right_corner_y() The relative y coordinate of the bottom right pixel of the processing window.
AVHDRPlusColorTransformParams	window_lower_right_corner_y(AVRational setter)
AVRational	window_upper_left_corner_x() The relative x coordinate of the top left pixel of the processing window.
AVHDRPlusColorTransformParams	window_upper_left_corner_x(AVRational setter)
AVRational	window_upper_left_corner_y() The relative y coordinate of the top left pixel of the processing window.
AVHDRPlusColorTransformParams	window_upper_left_corner_y(AVRational setter)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AVHDRPlusColorTransformParams

public AVHDRPlusColorTransformParams()

Default native constructor.

AVHDRPlusColorTransformParams

public AVHDRPlusColorTransformParams(long size)

Native array allocator. Access with Pointer.position(long).

AVHDRPlusColorTransformParams

public AVHDRPlusColorTransformParams(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

position

public AVHDRPlusColorTransformParams position(long position)

Overrides:

position in class Pointer

getPointer

public AVHDRPlusColorTransformParams getPointer(long i)

Overrides:

getPointer in class Pointer

window_upper_left_corner_x

@ByRef
public AVRational window_upper_left_corner_x()

The relative x coordinate of the top left pixel of the processing window. The value shall be in the range of 0 and 1, inclusive and in multiples of 1/(width of Picture - 1). The value 1 corresponds to the absolute coordinate of width of Picture - 1. The value for first processing window shall be 0.

window_upper_left_corner_x

public AVHDRPlusColorTransformParams window_upper_left_corner_x(AVRational setter)

window_upper_left_corner_y

@ByRef
public AVRational window_upper_left_corner_y()

The relative y coordinate of the top left pixel of the processing window. The value shall be in the range of 0 and 1, inclusive and in multiples of 1/(height of Picture - 1). The value 1 corresponds to the absolute coordinate of height of Picture - 1. The value for first processing window shall be 0.

window_upper_left_corner_y

public AVHDRPlusColorTransformParams window_upper_left_corner_y(AVRational setter)

window_lower_right_corner_x

@ByRef
public AVRational window_lower_right_corner_x()

The relative x coordinate of the bottom right pixel of the processing window. The value shall be in the range of 0 and 1, inclusive and in multiples of 1/(width of Picture - 1). The value 1 corresponds to the absolute coordinate of width of Picture - 1. The value for first processing window shall be 1.

window_lower_right_corner_x

public AVHDRPlusColorTransformParams window_lower_right_corner_x(AVRational setter)

window_lower_right_corner_y

@ByRef
public AVRational window_lower_right_corner_y()

The relative y coordinate of the bottom right pixel of the processing window. The value shall be in the range of 0 and 1, inclusive and in multiples of 1/(height of Picture - 1). The value 1 corresponds to the absolute coordinate of height of Picture - 1. The value for first processing window shall be 1.

window_lower_right_corner_y

public AVHDRPlusColorTransformParams window_lower_right_corner_y(AVRational setter)

center_of_ellipse_x

@Cast(value="uint16_t")
public short center_of_ellipse_x()

The x coordinate of the center position of the concentric internal and external ellipses of the elliptical pixel selector in the processing window. The value shall be in the range of 0 to (width of Picture - 1), inclusive and in multiples of 1 pixel.

center_of_ellipse_x

public AVHDRPlusColorTransformParams center_of_ellipse_x(short setter)

center_of_ellipse_y

@Cast(value="uint16_t")
public short center_of_ellipse_y()

The y coordinate of the center position of the concentric internal and external ellipses of the elliptical pixel selector in the processing window. The value shall be in the range of 0 to (height of Picture - 1), inclusive and in multiples of 1 pixel.

center_of_ellipse_y

public AVHDRPlusColorTransformParams center_of_ellipse_y(short setter)

rotation_angle

@Cast(value="uint8_t")
public byte rotation_angle()

The clockwise rotation angle in degree of arc with respect to the positive direction of the x-axis of the concentric internal and external ellipses of the elliptical pixel selector in the processing window. The value shall be in the range of 0 to 180, inclusive and in multiples of 1.

rotation_angle

public AVHDRPlusColorTransformParams rotation_angle(byte setter)

semimajor_axis_internal_ellipse

@Cast(value="uint16_t")
public short semimajor_axis_internal_ellipse()

The semi-major axis value of the internal ellipse of the elliptical pixel selector in amount of pixels in the processing window. The value shall be in the range of 1 to 65535, inclusive and in multiples of 1 pixel.

semimajor_axis_internal_ellipse

public AVHDRPlusColorTransformParams semimajor_axis_internal_ellipse(short setter)

semimajor_axis_external_ellipse

@Cast(value="uint16_t")
public short semimajor_axis_external_ellipse()

The semi-major axis value of the external ellipse of the elliptical pixel selector in amount of pixels in the processing window. The value shall not be less than semimajor_axis_internal_ellipse of the current processing window. The value shall be in the range of 1 to 65535, inclusive and in multiples of 1 pixel.

semimajor_axis_external_ellipse

public AVHDRPlusColorTransformParams semimajor_axis_external_ellipse(short setter)

semiminor_axis_external_ellipse

@Cast(value="uint16_t")
public short semiminor_axis_external_ellipse()

The semi-minor axis value of the external ellipse of the elliptical pixel selector in amount of pixels in the processing window. The value shall be in the range of 1 to 65535, inclusive and in multiples of 1 pixel.

semiminor_axis_external_ellipse

public AVHDRPlusColorTransformParams semiminor_axis_external_ellipse(short setter)

overlap_process_option

@Cast(value="AVHDRPlusOverlapProcessOption")
public int overlap_process_option()

Overlap process option indicates one of the two methods of combining rendered pixels in the processing window in an image with at least one elliptical pixel selector. For overlapping elliptical pixel selectors in an image, overlap_process_option shall have the same value.

overlap_process_option

public AVHDRPlusColorTransformParams overlap_process_option(int setter)

maxscl

@ByRef
public AVRational maxscl(int i)

The maximum of the color components of linearized RGB values in the processing window in the scene. The values should be in the range of 0 to 1, inclusive and in multiples of 0.00001. maxscl[ 0 ], maxscl[ 1 ], and maxscl[ 2 ] are corresponding to R, G, B color components respectively.

maxscl

public AVHDRPlusColorTransformParams maxscl(int i,
                                            AVRational setter)

maxscl

@MemberGetter
public AVRational maxscl()

average_maxrgb

@ByRef
public AVRational average_maxrgb()

The average of linearized maxRGB values in the processing window in the scene. The value should be in the range of 0 to 1, inclusive and in multiples of 0.00001.

average_maxrgb

public AVHDRPlusColorTransformParams average_maxrgb(AVRational setter)

num_distribution_maxrgb_percentiles

@Cast(value="uint8_t")
public byte num_distribution_maxrgb_percentiles()

The number of linearized maxRGB values at given percentiles in the processing window in the scene. The maximum value shall be 15.

num_distribution_maxrgb_percentiles

public AVHDRPlusColorTransformParams num_distribution_maxrgb_percentiles(byte setter)

distribution_maxrgb

@ByRef
public AVHDRPlusPercentile distribution_maxrgb(int i)

The linearized maxRGB values at given percentiles in the processing window in the scene.

distribution_maxrgb

public AVHDRPlusColorTransformParams distribution_maxrgb(int i,
                                                         AVHDRPlusPercentile setter)

distribution_maxrgb

@MemberGetter
public AVHDRPlusPercentile distribution_maxrgb()

fraction_bright_pixels

@ByRef
public AVRational fraction_bright_pixels()

The fraction of selected pixels in the image that contains the brightest pixel in the scene. The value shall be in the range of 0 to 1, inclusive and in multiples of 0.001.

fraction_bright_pixels

public AVHDRPlusColorTransformParams fraction_bright_pixels(AVRational setter)

tone_mapping_flag

@Cast(value="uint8_t")
public byte tone_mapping_flag()

This flag indicates that the metadata for the tone mapping function in the processing window is present (for value of 1).

tone_mapping_flag

public AVHDRPlusColorTransformParams tone_mapping_flag(byte setter)

knee_point_x

@ByRef
public AVRational knee_point_x()

The x coordinate of the separation point between the linear part and the curved part of the tone mapping function. The value shall be in the range of 0 to 1, excluding 0 and in multiples of 1/4095.

knee_point_x

public AVHDRPlusColorTransformParams knee_point_x(AVRational setter)

knee_point_y

@ByRef
public AVRational knee_point_y()

The y coordinate of the separation point between the linear part and the curved part of the tone mapping function. The value shall be in the range of 0 to 1, excluding 0 and in multiples of 1/4095.

knee_point_y

public AVHDRPlusColorTransformParams knee_point_y(AVRational setter)

num_bezier_curve_anchors

@Cast(value="uint8_t")
public byte num_bezier_curve_anchors()

The number of the intermediate anchor parameters of the tone mapping function in the processing window. The maximum value shall be 15.

num_bezier_curve_anchors

public AVHDRPlusColorTransformParams num_bezier_curve_anchors(byte setter)

bezier_curve_anchors

@ByRef
public AVRational bezier_curve_anchors(int i)

The intermediate anchor parameters of the tone mapping function in the processing window in the scene. The values should be in the range of 0 to 1, inclusive and in multiples of 1/1023.

bezier_curve_anchors

public AVHDRPlusColorTransformParams bezier_curve_anchors(int i,
                                                          AVRational setter)

bezier_curve_anchors

@MemberGetter
public AVRational bezier_curve_anchors()

color_saturation_mapping_flag

@Cast(value="uint8_t")
public byte color_saturation_mapping_flag()

This flag shall be equal to 0 in bitstreams conforming to this version of this Specification. Other values are reserved for future use.

color_saturation_mapping_flag

public AVHDRPlusColorTransformParams color_saturation_mapping_flag(byte setter)

color_saturation_weight

@ByRef
public AVRational color_saturation_weight()

The color saturation gain in the processing window in the scene. The value shall be in the range of 0 to 63/8, inclusive and in multiples of 1/8. The default value shall be 1.

color_saturation_weight

public AVHDRPlusColorTransformParams color_saturation_weight(AVRational setter)