faad

faad decodes AAC (MPEG-4 part 3) stream.

Example launch lines

 gst-launch-1.0 filesrc location=example.mp4 ! qtdemux ! faad ! audioconvert ! audioresample ! autoaudiosink

Play aac from mp4 file.

 gst-launch-1.0 filesrc location=example.adts ! faad ! audioconvert ! audioresample ! autoaudiosink

Play standalone aac bitstream.

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstAudioDecoder
                    ╰──faad

Factory details

Authors: – Ronald Bultje

Classification:Codec/Decoder/Audio

Rank – secondary

Plugin – gstfaad

Package – GStreamer Bad Plug-ins

Pad Templates

sink

audio/mpeg:
    mpegversion: 2
audio/mpeg:
    mpegversion: 4
  stream-format: { (string)raw, (string)adts }

Presencealways

Directionsink

Object typeGstPad


src

audio/x-raw:
         format: S16LE
         layout: interleaved
           rate: [ 8000, 96000 ]
       channels: [ 1, 8 ]

Presencealways

Directionsrc

Object typeGstPad


Properties

min-latency

“min-latency” gint64

Aggregate output data to a minimum of latency time (ns)

Flags : Read / Write

Default value : 0


plc

“plc” gboolean

Perform packet loss concealment (if supported)

Flags : Read / Write

Default value : false


tolerance

“tolerance” gint64

Perfect ts while timestamp jitter/imperfection within tolerance (ns)

Flags : Read / Write

Default value : 0


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