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mpg123audiodec

mpg123audiodec

Types and Values

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstAudioDecoder
                    ╰── GstMpg123AudioDec

Description

Audio decoder for MPEG-1 layer 1/2/3 audio data.

Example pipelines

1
gst-launch-1.0 filesrc location=music.mp3 ! mpegaudioparse ! mpg123audiodec ! audioconvert ! audioresample ! autoaudiosink
Decode and play the mp3 file

Synopsis

Element Information

plugin

mpg123

author

Carlos Rafael Giani <dv@pseudoterminal.org>

class

Codec/Decoder/Audio

Element Pads

name

sink

direction

sink

presence

always

details

audio/mpeg, mpegversion=(int)1, layer=(int)[ 1, 3 ], rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 2 ], parsed=(boolean)true

name

src

direction

source

presence

always

details

audio/x-raw, format=(string){ S16LE, U16LE, S32LE, U32LE, S24LE, U24LE, F32LE }, rate=(int){ 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000 }, channels=(int)[ 1, 2 ], layout=(string)interleaved

Functions

Types and Values

struct GstMpg123AudioDec

struct GstMpg123AudioDec;

See Also

lamemp3enc, mad

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