# avmux_dv

libav DV (Digital Video) muxer

## Hierarchy

    GObject
        ╰──GInitiallyUnowned
            ╰──GstObject
                ╰──GstElement
                    ╰──avmux_dv

## Implemented interfaces

    GstTagSetter

## Factory details

Authors: – Wim Taymans <wim.taymans@chello.be>, Ronald Bultje <rbultje@ronald.bitfreak.net></rbultje@ronald.bitfreak.net></wim.taymans@chello.be>

Classification: – `Codec/Muxer`

Rank – marginal

Plugin – libav

Package – GStreamer FFMPEG Plug-ins

## Pad Templates

### `audio_%u`

    audio/x-raw:
           channels: 2
               rate: 48000
             format: S16LE
             layout: interleaved

Presence – request

Direction – sink

Object type – GstPad

### `src`

    video/x-dv:
       systemstream: true

Presence – always

Direction – src

Object type – GstPad

### `video_%u`

    video/x-dv:
              width: 720
             height: 480
          framerate: 30000/1001
    pixel-aspect-ratio: 8/9
       systemstream: false
    video/x-dv:
              width: 720
             height: 480
          framerate: 30000/1001
    pixel-aspect-ratio: 32/27
       systemstream: false
    video/x-dv:
              width: 720
             height: 480
          framerate: 30000/1001
    pixel-aspect-ratio: 8/9
       systemstream: false
    video/x-dv:
              width: 720
             height: 480
          framerate: 30000/1001
    pixel-aspect-ratio: 32/27
       systemstream: false
    video/x-dv:
              width: 720
             height: 576
          framerate: 25/1
    pixel-aspect-ratio: 16/15
       systemstream: false
    video/x-dv:
              width: 720
             height: 576
          framerate: 25/1
    pixel-aspect-ratio: 64/45
       systemstream: false
    video/x-dv:
              width: 720
             height: 576
          framerate: 25/1
    pixel-aspect-ratio: 16/15
       systemstream: false
    video/x-dv:
              width: 720
             height: 576
          framerate: 25/1
    pixel-aspect-ratio: 64/45
       systemstream: false
    video/x-dv:
              width: 720
             height: 576
          framerate: 25/1
    pixel-aspect-ratio: 16/15
       systemstream: false
    video/x-dv:
              width: 720
             height: 576
          framerate: 25/1
    pixel-aspect-ratio: 64/45
       systemstream: false
    video/x-dv:
              width: 1280
             height: 1080
          framerate: 30000/1001
    pixel-aspect-ratio: 1/1
       systemstream: false
    video/x-dv:
              width: 1280
             height: 1080
          framerate: 30000/1001
    pixel-aspect-ratio: 3/2
       systemstream: false
    video/x-dv:
              width: 1440
             height: 1080
          framerate: 25/1
    pixel-aspect-ratio: 1/1
       systemstream: false
    video/x-dv:
              width: 1440
             height: 1080
          framerate: 25/1
    pixel-aspect-ratio: 4/3
       systemstream: false
    video/x-dv:
              width: 960
             height: 720
          framerate: 60000/1001
    pixel-aspect-ratio: 1/1
       systemstream: false
    video/x-dv:
              width: 960
             height: 720
          framerate: 60000/1001
    pixel-aspect-ratio: 4/3
       systemstream: false
    video/x-dv:
              width: 960
             height: 720
          framerate: 50/1
    pixel-aspect-ratio: 1/1
       systemstream: false
    video/x-dv:
              width: 960
             height: 720
          framerate: 50/1
    pixel-aspect-ratio: 4/3
       systemstream: false

Presence – request

Direction – sink

Object type – GstPad

## Properties

### maxdelay

    “maxdelay” gint

Set the maximum demux-decode delay (in microseconds)

Flags : Read / Write

Default value : 0

### preload

    “preload” gint

Set the initial demux-decode delay (in microseconds)

Flags : Read / Write

Default value : 0

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