msdkav1enc
AV1 video encoder based on Intel MFX
Example launch line
gst-launch-1.0 videotestsrc num-buffers=90 ! msdkav1enc ! av1parse ! matroskamux ! filesink location=output.webm
Hierarchy
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──GstVideoEncoder ╰──GstMsdkEnc ╰──msdkav1enc
Factory details
Authors: – Haihao Xiang 
Classification: – Codec/Encoder/Video/Hardware
Rank – none
Plugin – msdk
Package – GStreamer Bad Plug-ins
Pad Templates
sink
        video/x-raw
        format: { NV12, P010_10LE }
         width: [ 1, 2147483647 ]
        height: [ 1, 2147483647 ]
     framerate: [ 0/1, 2147483647/1 ]
interlace-mode: progressive
video/x-raw(memory:DMABuf)
        format: { NV12, P010_10LE }
         width: [ 1, 2147483647 ]
        height: [ 1, 2147483647 ]
     framerate: [ 0/1, 2147483647/1 ]
interlace-mode: progressive
src
        video/x-av1
     framerate: [ 0/1, 2147483647/1 ]
         width: [ 1, 2147483647 ]
        height: [ 1, 2147483647 ]
         profile: { (string)main }
Properties
b-pyramid
“b-pyramid” gboolean
Enable B-Pyramid Reference structure
Flags : Read / Write
Default value : false
num-tile-cols
“num-tile-cols” guint
number of columns for tiled encoding
Flags : Read / Write
Default value : 1
num-tile-rows
“num-tile-rows” guint
number of rows for tiled encoding
Flags : Read / Write
Default value : 1
p-pyramid
“p-pyramid” gboolean
Enable P-Pyramid Reference structure
Flags : Read / Write
Default value : false
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