Showing error: Error 5: this value has no method gstreamer

[manassinghai]

Hi all, I am writing first time here as a help because I stuck with below code.
Actually, I am trying to build a broadcaster with LiquidSoap 2.0.5 and gstreamer 1.16.2 where the scheduled video files will broadcast on its scheduled time.

Here I am facing this error: Error 5: this value has no method gstreamer

The code is given below:

`set("frame.video.width", 1280)
set("frame.video.height", 720)
set("frame.video.samplerate", 25)
set("gstreamer.add_borders", false)

s = playlist.safe("playlist.pls",reload_mode="watch")

s = fallback([s, blank()])

output.gstreamer.audio_video(
video_pipeline=
"videoconvert ! x264enc bitrate=2000 ! video/x-h264,profile=baseline ! queue ! mux.",
audio_pipeline=
"audioconvert ! voaacenc bitrate=128000 ! queue ! mux.",
pipeline=
"flvmux name=mux ! rtmpsink location="rtmp://[YOUR_IP]:1935/example/live live=1"",
s)`

Any help is greatly appreciated.