How to use it cli mode ? about captura

[DarrenSong]

Verb: start

Starts Recording.

There are two modes.

When Length is specified, recording runs until specified Length.
When Length is not specified, press q to quit message is displayed.

Argument	Description
--cursor	Include cursor
--keys	Include keystrokes
--clicks	Include mouse clicks
--delay	Delay before starting recording (in ms)
-t or --length	Length of recording (in s)
--source	The source to record from. See here.
--mic	The microphone index to use. (-1 = none (Default)) (0 is first device).
--speaker	The speaker output index to use. (-1 = none (Default)) (0 is first device).
--webcam	Webcam to use. (-1 = none (Default)) (0 is first webcam).
-r or --framerate	Frame Rate (Default is 10).
--encoder	The video encoder to use. See below.
--vq	Video Quality (1 to 100) (Default is 70).
--aq	Audio Quality (1 to 100) (Default is 50).
-f or --file	Output file path.
-y	Overwrite existing file.
--replay	Replay recording. Specify duration in seconds as parameter. e.g. --replay 20.

e.g. Record 10 seconds with cursor and keystrokes and audio from first speaker output.

captura-cli start --length 10 --cursor --keys --speaker=0

Using the Encoder argument

By default, SharpAvi Motion JPEG encoder is used.

SharpAvi

Use sharpavi:<index> as argument. index is a zero-based index identifying the encoder.

You can use captura-cli list to check encoder indices.

e.g.

captura-cli start --encoder sharpavi:0

Media Foundation

Use mf as argument.

e.g.

captura-cli start --encoder mf

FFmpeg

Use ffmpeg:<index> as argument. index is a zero-based index identifying the encoder.

You can use captura-cli list to check encoder indices.

e.g.

captura-cli start --encoder ffmpeg:0

Stream

Use stream:<url> as argument. url is the rtmp url of the streaming service.

e.g. Stream to Twitch

captura-cli start --encoder stream:rtmp://live.twitch.tv/app/TWITCH_KEY

Steps

Use steps:video and steps:images as encoder for Steps recording mode.

Record steps to video (avi)

captura-cli start --encoder steps:video

Record steps to a folder containing images (png)

captura-cli start --encoder steps:images