# qsvh264dec

Intel Quick Sync H.264 decoder

## Example launch line

    gst-launch-1.0 filesrc location=/path/to/h264/file ! parsebin ! qsvh264dec ! videoconvert ! autovideosink

## Hierarchy

    GObject
        ╰──GInitiallyUnowned
            ╰──GstObject
                ╰──GstElement
                    ╰──GstVideoDecoder
                        ╰──GstQsvDecoder
                            ╰──qsvh264dec

## Factory details

Authors: – Seungha Yang

Classification: – `Codec/Decoder/Video/Hardware`

Rank – marginal

Plugin – qsv

Package – GStreamer Bad Plug-ins

## Pad Templates

### `sink`

    video/x-h264:
              width: [ 1, 4096 ]
             height: [ 1, 4096 ]
      stream-format: { (string)byte-stream, (string)avc, (string)avc3 }
          alignment: au
            profile: { (string)high, (string)progressive-high, (string)constrained-high, (string)main, (string)constrained-baseline, (string)baseline }

Presence – always

Direction – sink

Object type – GstPad

### `src`

    video/x-raw(memory:D3D11Memory):
             format: NV12
              width: [ 1, 4096 ]
             height: [ 1, 4096 ]
    video/x-raw:
             format: NV12
              width: [ 1, 4096 ]
             height: [ 1, 4096 ]

Presence – always

Direction – src

Object type – GstPad

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