x265enc
This element encodes raw video into H265 compressed data.
Hierarchy
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──GstVideoEncoder ╰──x265enc
Implemented interfaces
Factory details
Authors: – Thijs Vermeir 
Classification: – Codec/Encoder/Video
Rank – primary
Plugin – x265
Package – GStreamer Bad Plug-ins
Pad Templates
sink
        video/x-raw:
      framerate: [ 0/1, 2147483647/1 ]
          width: [ 16, 2147483647 ]
         height: [ 16, 2147483647 ]
         format: { Y444, Y42B, I420, Y444_10LE, I422_10LE, I420_10LE, Y444_12LE, I422_12LE, I420_12LE }
src
        video/x-h265:
      framerate: [ 0/1, 2147483647/1 ]
          width: [ 16, 2147483647 ]
         height: [ 16, 2147483647 ]
  stream-format: byte-stream
      alignment: au
        profile: { (string)main, (string)main-still-picture, (string)main-intra, (string)main-444, (string)main-444-intra, (string)main-444-still-picture, (string)main-10, (string)main-10-intra, (string)main-422-10, (string)main-422-10-intra, (string)main-444-10, (string)main-444-10-intra, (string)main-12, (string)main-12-intra, (string)main-422-12, (string)main-422-12-intra, (string)main-444-12, (string)main-444-12-intra }
Properties
key-int-max
“key-int-max” gint
Maximal distance between two key-frames (0 = x265 default / 250)
Flags : Read / Write
Default value : 0
log-level
“log-level” GstX265LogLevel *
x265 log level
Flags : Read / Write
Default value : none (-1)
option-string
“option-string” gchararray
String of x265 options (overridden by element properties) in the format "key1=value1:key2=value2".
Flags : Read / Write
qp
“qp” gint
QP for P slices in (implied) CQP mode (-1 = disabled)
Flags : Read / Write
Default value : -1
speed-preset
“speed-preset” GstX265SpeedPreset *
Preset name for speed/quality tradeoff options
Flags : Read / Write
Default value : medium (6)
tune
“tune” GstX265Tune *
Preset name for tuning options
Flags : Read / Write
Default value : ssim (2)
Named constants
GstX265LogLevel
Members
none (-1) – No logging
        error (0) – Error
        warning (1) – Warning
        info (2) – Info
        debug (3) – Debug
        full (4) – Full
        GstX265SpeedPreset
Members
No preset (0) – No preset
        ultrafast (1) – ultrafast
        superfast (2) – superfast
        veryfast (3) – veryfast
        faster (4) – faster
        fast (5) – fast
        medium (6) – medium
        slow (7) – slow
        slower (8) – slower
        veryslow (9) – veryslow
        placebo (10) – placebo
        GstX265Tune
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