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B C D E F G H I J N O P S T Y 

B

bufSize(int, int, int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the maximum size of the buffer (in bytes) required to hold a JPEG

 image with the given width, height, and level of chrominance subsampling.

bufSizeYUV(int, int, int, int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the size of the buffer (in bytes) required to hold a YUV planar

 image with the given width, height, and level of chrominance subsampling.

bufSizeYUV(int, int, int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Deprecated.

Use TJ.bufSizeYUV(int, int, int, int) instead.

C

cf - Variable in class org.libjpegturbo.turbojpeg.TJTransform

Custom filter instance

close() - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Free the native structures associated with this compressor instance.

close() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Free the native structures associated with this decompressor instance.

compress(byte[], int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Compress the uncompressed source image associated with this compressor

 instance and output a JPEG image to the given destination buffer.

compress(int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Compress the uncompressed source image associated with this compressor

 instance and return a buffer containing a JPEG image.

compress(BufferedImage, byte[], int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Deprecated.

Use

 TJCompressor.setSourceImage(BufferedImage, int, int, int, int) and

 TJCompressor.compress(byte[], int) instead.

compress(BufferedImage, int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Deprecated.

Use

 TJCompressor.setSourceImage(BufferedImage, int, int, int, int) and

 TJCompressor.compress(int) instead.

CS_CMYK - Static variable in class org.libjpegturbo.turbojpeg.TJ

CMYK colorspace.

CS_GRAY - Static variable in class org.libjpegturbo.turbojpeg.TJ

Grayscale colorspace.

CS_RGB - Static variable in class org.libjpegturbo.turbojpeg.TJ

RGB colorspace.

CS_YCbCr - Static variable in class org.libjpegturbo.turbojpeg.TJ

YCbCr colorspace.

CS_YCCK - Static variable in class org.libjpegturbo.turbojpeg.TJ

YCCK colorspace.

customFilter(ShortBuffer, Rectangle, Rectangle, int, int, TJTransform) - Method in interface org.libjpegturbo.turbojpeg.TJCustomFilter

A callback function that can be used to modify the DCT coefficients after

 they are losslessly transformed but before they are transcoded to a new

 JPEG image.

D

decompress(byte[], int, int, int, int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image or decode the YUV source image associated

 with this decompressor instance and output a grayscale, RGB, or CMYK image

 to the given destination buffer.

decompress(byte[], int, int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Deprecated.

Use

 TJDecompressor.decompress(byte[], int, int, int, int, int, int, int) instead.

decompress(int, int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image associated with this decompressor

 instance and return a buffer containing the decompressed image.

decompress(int[], int, int, int, int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image or decode the YUV source image associated

 with this decompressor instance and output a grayscale, RGB, or CMYK image

 to the given destination buffer.

decompress(BufferedImage, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image or decode the YUV source image associated

 with this decompressor instance and output a decompressed/decoded image to

 the given BufferedImage instance.

decompress(int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image or decode the YUV source image associated

 with this decompressor instance and return a BufferedImage

 instance containing the decompressed/decoded image.

decompressToYUV(YUVImage, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image associated with this decompressor

 instance into a YUV planar image and store it in the given

 YUVImage instance.

decompressToYUV(byte[], int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Deprecated.

Use TJDecompressor.decompressToYUV(YUVImage, int) instead.

decompressToYUV(int, int[], int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image associated with this decompressor

 instance into a set of Y, U (Cb), and V (Cr) image planes and return a

 YUVImage instance containing the decompressed image planes.

decompressToYUV(int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Decompress the JPEG source image associated with this decompressor

 instance into a unified YUV planar image buffer and return a

 YUVImage instance containing the decompressed image.

decompressToYUV(int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Deprecated.

Use TJDecompressor.decompressToYUV(int, int, int, int) instead.

E

encodeYUV(YUVImage, int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Encode the uncompressed source image associated with this compressor

 instance into a YUV planar image and store it in the given

 YUVImage instance.

encodeYUV(byte[], int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Deprecated.

Use TJCompressor.encodeYUV(YUVImage, int) instead.

encodeYUV(int, int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Encode the uncompressed source image associated with this compressor

 instance into a unified YUV planar image buffer and return a

 YUVImage instance containing the encoded image.

encodeYUV(int[], int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Encode the uncompressed source image associated with this compressor

 instance into separate Y, U (Cb), and V (Cr) image planes and return a

 YUVImage instance containing the encoded image planes.

encodeYUV(int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Deprecated.

Use TJCompressor.encodeYUV(int, int) instead.

encodeYUV(BufferedImage, byte[], int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Deprecated.

Use

 TJCompressor.setSourceImage(BufferedImage, int, int, int, int) and

 TJCompressor.encodeYUV(byte[], int) instead.

encodeYUV(BufferedImage, int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Deprecated.

Use

 TJCompressor.setSourceImage(BufferedImage, int, int, int, int) and

 TJCompressor.encodeYUV(int, int) instead.

equals(TJScalingFactor) - Method in class org.libjpegturbo.turbojpeg.TJScalingFactor

Returns true or false, depending on whether this instance and

 other have the same numerator and denominator.

ERR_FATAL - Static variable in class org.libjpegturbo.turbojpeg.TJ

The error was fatal and non-recoverable.

ERR_WARNING - Static variable in class org.libjpegturbo.turbojpeg.TJ

The error was non-fatal and recoverable, but the image may still be

 corrupt.

F

finalize() - Method in class org.libjpegturbo.turbojpeg.TJCompressor

finalize() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

FLAG_ACCURATEDCT - Static variable in class org.libjpegturbo.turbojpeg.TJ

Use the most accurate DCT/IDCT algorithm available in the underlying

 codec.

FLAG_BOTTOMUP - Static variable in class org.libjpegturbo.turbojpeg.TJ

The uncompressed source/destination image is stored in bottom-up (Windows,

 OpenGL) order, not top-down (X11) order.

FLAG_FASTDCT - Static variable in class org.libjpegturbo.turbojpeg.TJ

Use the fastest DCT/IDCT algorithm available in the underlying codec.

FLAG_FASTUPSAMPLE - Static variable in class org.libjpegturbo.turbojpeg.TJ

When decompressing an image that was compressed using chrominance

 subsampling, use the fastest chrominance upsampling algorithm available in

 the underlying codec.

FLAG_FORCEMMX - Static variable in class org.libjpegturbo.turbojpeg.TJ

Deprecated.

FLAG_FORCESSE - Static variable in class org.libjpegturbo.turbojpeg.TJ

Deprecated.

FLAG_FORCESSE2 - Static variable in class org.libjpegturbo.turbojpeg.TJ

Deprecated.

FLAG_FORCESSE3 - Static variable in class org.libjpegturbo.turbojpeg.TJ

Deprecated.

FLAG_PROGRESSIVE - Static variable in class org.libjpegturbo.turbojpeg.TJ

Use progressive entropy coding in JPEG images generated by compression and

 transform operations.

FLAG_STOPONWARNING - Static variable in class org.libjpegturbo.turbojpeg.TJ

Immediately discontinue the current compression/decompression/transform

 operation if the underlying codec throws a warning (non-fatal error).

G

getAlphaOffset(int) - Static method in class org.libjpegturbo.turbojpeg.TJ

For the given pixel format, returns the number of bytes that the alpha

 component is offset from the start of the pixel.

getBlueOffset(int) - Static method in class org.libjpegturbo.turbojpeg.TJ

For the given pixel format, returns the number of bytes that the blue

 component is offset from the start of the pixel.

getBuf() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the YUV image buffer (if this image is stored in a unified

 buffer rather than separate image planes.)

getColorspace() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the colorspace used in the source image (JPEG or YUV) associated

 with this decompressor instance.

getCompressedSize() - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Returns the size of the image (in bytes) generated by the most recent

 compress operation.

getDenom() - Method in class org.libjpegturbo.turbojpeg.TJScalingFactor

Returns denominator

getErrorCode() - Method in exception org.libjpegturbo.turbojpeg.TJException

Returns a code (one of TJ.ERR_*) indicating the severity of the

 last error.

getGreenOffset(int) - Static method in class org.libjpegturbo.turbojpeg.TJ

For the given pixel format, returns the number of bytes that the green

 component is offset from the start of the pixel.

getHeight() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the height of the source image (JPEG or YUV) associated with this

 decompressor instance.

getHeight() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the height of the YUV image (or subregion.)

getJPEGBuf() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the JPEG image buffer associated with this decompressor instance.

getJPEGSize() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the size of the JPEG image (in bytes) associated with this

 decompressor instance.

getMCUHeight(int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the MCU block height for the given level of chrominance

 subsampling.

getMCUWidth(int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the MCU block width for the given level of chrominance

 subsampling.

getNum() - Method in class org.libjpegturbo.turbojpeg.TJScalingFactor

Returns numerator

getOffsets() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the offsets (in bytes) of each plane within the planes of a larger

 YUV image.

getPad() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the line padding used in the YUV image buffer (if this image is

 stored in a unified buffer rather than separate image planes.)

getPixelSize(int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the pixel size (in bytes) for the given pixel format.

getPlanes() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the YUV image planes.

getRedOffset(int) - Static method in class org.libjpegturbo.turbojpeg.TJ

For the given pixel format, returns the number of bytes that the red

 component is offset from the start of the pixel.

getScaled(int) - Method in class org.libjpegturbo.turbojpeg.TJScalingFactor

Returns the scaled value of dimension.

getScaledHeight(int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the height of the largest scaled-down image that the TurboJPEG

 decompressor can generate without exceeding the desired image width and

 height.

getScaledWidth(int, int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the width of the largest scaled-down image that the TurboJPEG

 decompressor can generate without exceeding the desired image width and

 height.

getScalingFactors() - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns a list of fractional scaling factors that the JPEG decompressor in

 this implementation of TurboJPEG supports.

getSize() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the size (in bytes) of the YUV image buffer (if this image is

 stored in a unified buffer rather than separate image planes.)

getStrides() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the number of bytes per line of each plane in the YUV image.

getSubsamp() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the level of chrominance subsampling used in the source image

 (JPEG or YUV) associated with this decompressor instance.

getSubsamp() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the level of chrominance subsampling used in the YUV image.

getTransformedSizes() - Method in class org.libjpegturbo.turbojpeg.TJTransformer

Returns an array containing the sizes of the transformed JPEG images

 generated by the most recent transform operation.

getWidth() - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Returns the width of the source image (JPEG or YUV) associated with this

 decompressor instance.

getWidth() - Method in class org.libjpegturbo.turbojpeg.YUVImage

Returns the width of the YUV image (or subregion.)

H

handle - Variable in class org.libjpegturbo.turbojpeg.TJDecompressor

handle - Variable in class org.libjpegturbo.turbojpeg.YUVImage

I

isOne() - Method in class org.libjpegturbo.turbojpeg.TJScalingFactor

Returns true or false, depending on whether this instance is equal to

 1/1.

J

jpegBuf - Variable in class org.libjpegturbo.turbojpeg.TJDecompressor

jpegBufSize - Variable in class org.libjpegturbo.turbojpeg.TJDecompressor

jpegColorspace - Variable in class org.libjpegturbo.turbojpeg.TJDecompressor

jpegHeight - Variable in class org.libjpegturbo.turbojpeg.TJDecompressor

jpegSubsamp - Variable in class org.libjpegturbo.turbojpeg.TJDecompressor

jpegWidth - Variable in class org.libjpegturbo.turbojpeg.TJDecompressor

N

NUMCS - Static variable in class org.libjpegturbo.turbojpeg.TJ

The number of JPEG colorspaces

NUMERR - Static variable in class org.libjpegturbo.turbojpeg.TJ

The number of error codes

NUMOP - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

The number of lossless transform operations

NUMPF - Static variable in class org.libjpegturbo.turbojpeg.TJ

The number of pixel formats

NUMSAMP - Static variable in class org.libjpegturbo.turbojpeg.TJ

The number of chrominance subsampling options

O

op - Variable in class org.libjpegturbo.turbojpeg.TJTransform

Transform operation (one of OP_*)

OP_HFLIP - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Flip (mirror) image horizontally.

OP_NONE - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Do not transform the position of the image pixels.

OP_ROT180 - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Rotate image 180 degrees.

OP_ROT270 - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Rotate image counter-clockwise by 90 degrees.

OP_ROT90 - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Rotate image clockwise by 90 degrees.

OP_TRANSPOSE - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Transpose image (flip/mirror along upper left to lower right axis).

OP_TRANSVERSE - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Transverse transpose image (flip/mirror along upper right to lower left

 axis).

OP_VFLIP - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

Flip (mirror) image vertically.

OPT_COPYNONE - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

This option will prevent TJTransformer.transform() from copying any extra markers (including EXIF

 and ICC profile data) from the source image to the output image.

OPT_CROP - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

This option will enable lossless cropping.

OPT_GRAY - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

This option will discard the color data in the input image and produce

 a grayscale output image.

OPT_NOOUTPUT - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

This option will prevent TJTransformer.transform() from outputting a JPEG image for this

 particular transform.

OPT_PERFECT - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

This option will cause TJTransformer.transform() to throw an exception if the transform is not

 perfect.

OPT_PROGRESSIVE - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

This option will enable progressive entropy coding in the output image

 generated by this particular transform.

OPT_TRIM - Static variable in class org.libjpegturbo.turbojpeg.TJTransform

This option will discard any partial MCU blocks that cannot be

 transformed.

options - Variable in class org.libjpegturbo.turbojpeg.TJTransform

Transform options (bitwise OR of one or more of OPT_*)

org.libjpegturbo.turbojpeg - package org.libjpegturbo.turbojpeg

P

PF_ABGR - Static variable in class org.libjpegturbo.turbojpeg.TJ

ABGR pixel format.

PF_ARGB - Static variable in class org.libjpegturbo.turbojpeg.TJ

ARGB pixel format.

PF_BGR - Static variable in class org.libjpegturbo.turbojpeg.TJ

BGR pixel format.

PF_BGRA - Static variable in class org.libjpegturbo.turbojpeg.TJ

BGRA pixel format.

PF_BGRX - Static variable in class org.libjpegturbo.turbojpeg.TJ

BGRX pixel format.

PF_CMYK - Static variable in class org.libjpegturbo.turbojpeg.TJ

CMYK pixel format.

PF_GRAY - Static variable in class org.libjpegturbo.turbojpeg.TJ

Grayscale pixel format.

PF_RGB - Static variable in class org.libjpegturbo.turbojpeg.TJ

RGB pixel format.

PF_RGBA - Static variable in class org.libjpegturbo.turbojpeg.TJ

RGBA pixel format.

PF_RGBX - Static variable in class org.libjpegturbo.turbojpeg.TJ

RGBX pixel format.

PF_XBGR - Static variable in class org.libjpegturbo.turbojpeg.TJ

XBGR pixel format.

PF_XRGB - Static variable in class org.libjpegturbo.turbojpeg.TJ

XRGB pixel format.

planeHeight(int, int, int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the plane height of a YUV image plane with the given parameters.

planeSizeYUV(int, int, int, int, int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the size of the buffer (in bytes) required to hold a YUV image

 plane with the given parameters.

planeWidth(int, int, int) - Static method in class org.libjpegturbo.turbojpeg.TJ

Returns the plane width of a YUV image plane with the given parameters.

S

SAMP_411 - Static variable in class org.libjpegturbo.turbojpeg.TJ

4:1:1 chrominance subsampling.

SAMP_420 - Static variable in class org.libjpegturbo.turbojpeg.TJ

4:2:0 chrominance subsampling.

SAMP_422 - Static variable in class org.libjpegturbo.turbojpeg.TJ

4:2:2 chrominance subsampling.

SAMP_440 - Static variable in class org.libjpegturbo.turbojpeg.TJ

4:4:0 chrominance subsampling.

SAMP_444 - Static variable in class org.libjpegturbo.turbojpeg.TJ

4:4:4 chrominance subsampling (no chrominance subsampling).

SAMP_GRAY - Static variable in class org.libjpegturbo.turbojpeg.TJ

Grayscale.

setBuf(byte[][], int[], int, int[], int, int) - Method in class org.libjpegturbo.turbojpeg.YUVImage

Assign a set of image planes to this YUVImage instance.

setBuf(byte[], int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.YUVImage

Assign a unified image buffer to this YUVImage instance.

setJPEGImage(byte[], int) - Method in class org.libjpegturbo.turbojpeg.TJDecompressor

Deprecated.

Use TJDecompressor.setSourceImage(byte[], int) instead.

setJPEGQuality(int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Set the JPEG image quality level for subsequent compress operations.

setSourceImage(byte[], int, int, int, int, int, int) - Method in class org.libjpegturbo.turbojpeg.TJCompressor

Associate an uncompressed RGB, grayscale, or CMYK source image with this