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Properties
| gint | num-layers | Read / Write |
| gint | num-resolutions | Read / Write |
| GstOpenJPEGEncProgressionOrder | progression-order | Read / Write |
| gint | tile-height | Read / Write |
| gint | tile-offset-x | Read / Write |
| gint | tile-offset-y | Read / Write |
| gint | tile-width | Read / Write |
Object Hierarchy
GObject ╰── GInitiallyUnowned ╰── GstObject ╰── GstElement ╰── GstVideoEncoder ╰── GstOpenJPEGEnc
Description
Synopsis
Element Information
plugin |
openjpeg |
author |
Sebastian Dröge <sebastian.droege@collabora.co.uk> |
class |
Codec/Encoder/Video |
Element Pads
name |
sink |
direction |
sink |
presence |
always |
details |
video/x-raw, format=(string){ ARGB64, ARGB, xRGB, AYUV64, Y444_10LE, I422_10LE, I420_10LE, AYUV, Y444, Y42B, I420, Y41B, YUV9, GRAY8, GRAY16_LE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |
name |
src |
direction |
source |
presence |
always |
details |
image/x-j2c, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], num-components=(int)[ 1, 4 ], sampling=(string){ RGB, BGR, RGBA, BGRA, YCbCr-4:4:4, YCbCr-4:2:2, YCbCr-4:2:0, YCbCr-4:1:1, GRAYSCALE, YCbCrA-4:4:4:4 }, colorspace=(string){ sRGB, sYUV, GRAY } |
| image/x-jpc, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], num-components=(int)[ 1, 4 ], sampling=(string){ RGB, BGR, RGBA, BGRA, YCbCr-4:4:4, YCbCr-4:2:2, YCbCr-4:2:0, YCbCr-4:1:1, GRAYSCALE, YCbCrA-4:4:4:4 }, colorspace=(string){ sRGB, sYUV, GRAY } | |
| image/jp2, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ] |
Property Details
The “num-layers” property
“num-layers” gint
Number of layers.
Flags: Read / Write
Allowed values: [1,10]
Default value: 1
The “num-resolutions” property
“num-resolutions” gint
Number of resolutions.
Flags: Read / Write
Allowed values: [1,10]
Default value: 6
The “progression-order” property
“progression-order” GstOpenJPEGEncProgressionOrder
Progression order.
Flags: Read / Write
Default value: LRCP
The “tile-height” property
“tile-height” gint
Tile Height.
Flags: Read / Write
Allowed values: >= 0
Default value: 0
The “tile-offset-x” property
“tile-offset-x” gint
Tile Offset X.
Flags: Read / Write
Default value: 0
The “tile-offset-y” property
“tile-offset-y” gint
Tile Offset Y.
Flags: Read / Write
Default value: 0
The “tile-width” property
“tile-width” gint
Tile Width.
Flags: Read / Write
Allowed values: >= 0
Default value: 0