VirtPlay

VirtPlay is a bash script to automate playing video or audio files over a fake PulseAudio microphone and/or fake v4l2loopback webcam.

Depends

• ffmpeg
• v4l2loopback

Installation

• Clone this repository
• Ensure that ~/.local/bin is in your PATH
• Copy virtplay to ~/.local/bin

Options

Option	Default	Description
-r --resolution	1920x1080	Changes the resolution of the fake webcam
-f --fps	30	Changes the frame rate of the fake webcam
-b --border	true	Enables/disables changing the input video's aspect ratio to fit the fake webcam
-l --loopback	true	Enables/disables playing the virtual microphone through your speakers
-ar --audio-rate	44100	Changes the audio sampling rate of the fake microphone
-c --channels	1	Changes the number of audio channels the fake microphone has
-ao --audio-only	false	Only uses the fake microphone
-vo --video-only	false	Only uses the fake webcam
-vd --video-device	/dev/video0	Changes which v4l2loopback device to use
-ad --audio-device	/run/user/$UID/virtmic	Changes the path that the fake microphone pipe is created at
-bf --buffer-file	/tmp/virtplay	Changes the path that the stdin buffer file is created at
-t --timestamp	0	Jumps play head to timestamp in either seconds or [HH:]MM:SS[.m...]
-v --volume	1	Sets the volume 0-1, where 0 is 0% and 1 is 100%
-h --help		Displays a help message