nvvp9sldec

GstCodecs based NVIDIA VP9 video decoder

Example launch line

gst-launch-1.0 filesrc location=/path/to/vp9/file ! parsebin ! nvvp9sldec ! videoconvert ! autovideosink

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstVideoDecoder
                    ╰──GstVp9Decoder
                        ╰──nvvp9sldec

Factory details

Authors: – Seungha Yang

Classification:Codec/Decoder/Video/Hardware

Rank – secondary

Plugin – nvcodec

Package – GStreamer Bad Plug-ins

Pad Templates

sink

video/x-vp9:
          width: [ 128, 8192 ]
         height: [ 128, 8192 ]
        profile: { (string)0, (string)2 }
      alignment: frame

Presencealways

Directionsink

Object typeGstPad


src

video/x-raw:
          width: [ 128, 8192 ]
         height: [ 128, 8192 ]
      framerate: [ 0/1, 2147483647/1 ]
         format: { NV12, P010_10LE, P016_LE }

video/x-raw(memory:GLMemory):
          width: [ 128, 8192 ]
         height: [ 128, 8192 ]
      framerate: [ 0/1, 2147483647/1 ]
         format: { NV12, P010_10LE, P016_LE }

video/x-raw(memory:CUDAMemory):
          width: [ 128, 8192 ]
         height: [ 128, 8192 ]
      framerate: [ 0/1, 2147483647/1 ]
         format: { NV12, P010_10LE, P016_LE }

Presencealways

Directionsrc

Object typeGstPad


Properties

cuda-device-id

“cuda-device-id” guint

Assigned CUDA device id

Flags : Read

Default value : 0


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