y4menc: GStreamer Good Plugins 1.0 Plugins Reference Manual

y4menc

Types and Values

struct

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstVideoEncoder
                    ╰── GstY4mEncode

Implemented Interfaces

GstY4mEncode implements GstPreset.

Description

Example launch line

Creates a YU4MPEG2 raw video stream as defined by the mjpegtools project.

(write everything in one line, without the backslash characters)

gst-launch-1.0 videotestsrc num-buffers=250 \
! 'video/x-raw,format=(string)I420,width=320,height=240,framerate=(fraction)25/1' \
! y4menc ! filesink location=test.yuv

Synopsis

Element Information

plugin	y4menc
author	Wim Taymans <wim.taymans@gmail.com>
class	Codec/Encoder/Video

Element Pads

name	sink
direction	sink
presence	always
details	video/x-raw, format=(string){ IYUV, I420, Y42B, Y41B, Y444 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

name	src
direction	source
presence	always
details	application/x-yuv4mpeg, y4mversion=(int)2

Functions

Types and Values

struct GstY4mEncode

struct GstY4mEncode;