justcam

Preset

Camera

Resolution

Frame rate

Audio input

ImageNormal

Rotate

Flip

Preview scale

Rotate and flip are burned into recordings; 1:1 only affects the preview.

WatermarkOff

Text

Overlay cameraOff

Second camera

Corner

Size 28%

Both cameras are composited into one file. Audio still comes from the main input.

CaptureManual

Time-lapse stills

seconds

File name

LimitsOff

Stop after

minutes

Stop at

Blank means no limit. The recording is saved when a limit is hit.

A/V sync test—

Point the capture device at this screen and let its audio input hear the speakers. The app flashes and beeps together, then measures when each arrives.

No camera running

Any key to start camera

00:00