vorbisenc

vorbisenc — Encodes audio in Vorbis format

Properties

gint bitrate Read / Write
gchar * last-message Read
gboolean managed Read / Write
gint max-bitrate Read / Write
gint min-bitrate Read / Write
gfloat quality Read / Write

Types and Values

struct GstVorbisEnc

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstAudioEncoder
                    ╰── GstVorbisEnc

Implemented Interfaces

GstVorbisEnc implements GstPreset and GstTagSetter.

Description

Synopsis

Element Information

plugin

vorbis

author

Monty <monty@xiph.org>, Wim Taymans <wim@fluendo.com>

class

Codec/Encoder/Audio

Element Pads

name

sink

direction

sink

presence

always

details

audio/x-raw, format=(string)F32LE, layout=(string)interleaved, rate=(int)[ 1, 200000 ], channels=(int)[ 1, 255 ]

name

src

direction

source

presence

always

details

audio/x-vorbis, rate=(int)[ 1, 200000 ], channels=(int)[ 1, 255 ]

Functions

Types and Values

struct GstVorbisEnc

struct GstVorbisEnc;

Property Details

The “bitrate” property

  “bitrate”                  gint

Attempt to encode at a bitrate averaging this (in bps). This uses the bitrate management engine, and is not recommended for most users. Quality is a better alternative. (-1 == disabled).

Flags: Read / Write

Allowed values: [G_MAXULONG,250001]

Default value: -1


The “last-message” property

  “last-message”             gchar *

The last status message.

Flags: Read

Default value: NULL


The “managed” property

  “managed”                  gboolean

Enable bitrate management engine.

Flags: Read / Write

Default value: FALSE


The “max-bitrate” property

  “max-bitrate”              gint

Specify a maximum bitrate (in bps). Useful for streaming applications. (-1 == disabled).

Flags: Read / Write

Allowed values: [G_MAXULONG,250001]

Default value: -1


The “min-bitrate” property

  “min-bitrate”              gint

Specify a minimum bitrate (in bps). Useful for encoding for a fixed-size channel. (-1 == disabled).

Flags: Read / Write

Allowed values: [G_MAXULONG,250001]

Default value: -1


The “quality” property

  “quality”                  gfloat

Specify quality instead of specifying a particular bitrate.

Flags: Read / Write

Allowed values: [-0.1,1]

Default value: 0.3