manpagez: man pages & more
html files: gst-plugins-bad-plugins-1.0
Home | html | info | man

glsinkbin

glsinkbin

Properties

gboolean force-aspect-ratio Read / Write
GstElement * sink Read / Write
gboolean async Read / Write
guint blocksize Read / Write
gboolean enable-last-sample Read / Write
GstSample * last-sample Read
guint64 max-bitrate Read / Write
gint64 max-lateness Read / Write
gboolean qos Read / Write
guint64 render-delay Read / Write
gboolean sync Read / Write
guint64 throttle-time Read / Write
gint64 ts-offset Read / Write
gdouble brightness Read / Write
gdouble contrast Read / Write
gdouble hue Read / Write
gdouble saturation Read / Write

Types and Values

struct GstGLSinkBin

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstBin
                    ╰── GstGLSinkBin
                        ╰── GstGLImageSinkBin

Implemented Interfaces

GstGLSinkBin implements GstChildProxy, GstVideoOverlay, GstNavigation and GstColorBalance.

Description

Synopsis

Element Information

plugin

opengl

author

Matthew Waters <matthew@centricular.com>

class

Sink/Video

Element Pads

name

sink

direction

sink

presence

always

details

video/x-raw(memory:GLMemory, meta:GstVideoOverlayComposition), format=(string){ RGBA, BGRA, RGBx, BGRx, ARGB, ABGR, xRGB, xBGR, RGB, BGR, RGB16, BGR16, AYUV, I420, YV12, NV12, NV21, YUY2, UYVY, Y41B, Y42B, Y444, GRAY8, GRAY16_LE, GRAY16_BE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

video/x-raw(memory:SystemMemory, meta:GstVideoOverlayComposition), format=(string){ RGBA, BGRA, RGBx, BGRx, ARGB, ABGR, xRGB, xBGR, RGB, BGR, RGB16, BGR16, AYUV, I420, YV12, NV12, NV21, YUY2, UYVY, Y41B, Y42B, Y444, GRAY8, GRAY16_LE, GRAY16_BE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

video/x-raw(meta:GstVideoGLTextureUploadMeta, meta:GstVideoOverlayComposition), format=(string)RGBA, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

video/x-raw(memory:GLMemory), format=(string){ RGBA, BGRA, RGBx, BGRx, ARGB, ABGR, xRGB, xBGR, RGB, BGR, RGB16, BGR16, AYUV, I420, YV12, NV12, NV21, YUY2, UYVY, Y41B, Y42B, Y444, GRAY8, GRAY16_LE, GRAY16_BE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

video/x-raw, format=(string){ RGBA, BGRA, RGBx, BGRx, ARGB, ABGR, xRGB, xBGR, RGB, BGR, RGB16, BGR16, AYUV, I420, YV12, NV12, NV21, YUY2, UYVY, Y41B, Y42B, Y444, GRAY8, GRAY16_LE, GRAY16_BE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

video/x-raw(meta:GstVideoGLTextureUploadMeta), format=(string)RGBA, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

Functions

Types and Values

struct GstGLSinkBin

struct GstGLSinkBin;

Property Details

The “force-aspect-ratio” property

  “force-aspect-ratio”       gboolean

When enabled, scaling will respect original aspect ratio.

Flags: Read / Write

Default value: TRUE


The “sink” property

  “sink”                     GstElement *

The GL sink chain to use.

Flags: Read / Write


The “async” property

  “async”                    gboolean

Go asynchronously to PAUSED.

Flags: Read / Write

Default value: TRUE


The “blocksize” property

  “blocksize”                guint

Size in bytes to pull per buffer (0 = default).

Flags: Read / Write

Default value: 4096


The “enable-last-sample” property

  “enable-last-sample”       gboolean

Enable the last-sample property.

Flags: Read / Write

Default value: TRUE


The “last-sample” property

  “last-sample”              GstSample *

The last sample received in the sink.

Flags: Read


The “max-bitrate” property

  “max-bitrate”              guint64

The maximum bits per second to render (0 = disabled).

Flags: Read / Write

Default value: 0


The “max-lateness” property

  “max-lateness”             gint64

Maximum number of nanoseconds that a buffer can be late before it is dropped (-1 unlimited).

Flags: Read / Write

Allowed values: >= G_MAXULONG

Default value: -1


The “qos” property

  “qos”                      gboolean

Generate Quality-of-Service events upstream.

Flags: Read / Write

Default value: FALSE


The “render-delay” property

  “render-delay”             guint64

Additional render delay of the sink in nanoseconds.

Flags: Read / Write

Default value: 0


The “sync” property

  “sync”                     gboolean

Sync on the clock.

Flags: Read / Write

Default value: TRUE


The “throttle-time” property

  “throttle-time”            guint64

The time to keep between rendered buffers (0 = disabled).

Flags: Read / Write

Default value: 0


The “ts-offset” property

  “ts-offset”                gint64

Timestamp offset in nanoseconds.

Flags: Read / Write

Default value: 0


The “brightness” property

  “brightness”               gdouble

brightness.

Flags: Read / Write

Allowed values: [-1,1]

Default value: 0


The “contrast” property

  “contrast”                 gdouble

contrast.

Flags: Read / Write

Allowed values: [0,2]

Default value: 1


The “hue” property

  “hue”                      gdouble

hue.

Flags: Read / Write

Allowed values: [-1,1]

Default value: 0


The “saturation” property

  “saturation”               gdouble

saturation.

Flags: Read / Write

Allowed values: [0,2]

Default value: 1

Signal Details

The “create-element” signal

GstElement*
user_function (GstGLSinkBin *object,
               gpointer      user_data)

Will be emitted when we need the processing element/s that this bin will use

Parameters

object

the GstGLSinkBin

 

user_data

user data set when the signal handler was connected.

 

Returns

a new GstElement

Flags: Run Last

© manpagez.com 2000-2017
Individual documents may contain additional copyright information.