Video Capture

Last updated: 6 months ago • 12 versions | Visibility: Public

Description

The video capture allows developers to access camera streams of the Lynx-R1 : RGB, Tracking and Handtracking.

For the different format received:

• RGB
• YUV - NV12
• Resolution: 1536 x 1404 per eye
• Buffer size: 1536 x 1404 x 1.5 per eye

• Tracking
• Grayscale - 8 bits per pixel
• Resolution: 1280 x 400 (640 x 400 per eye, but buffers are merged)
• Buffer size: 1280 x 400 per eye

• Handtracking
• Grayscale - 8 bits per pixel
• Resolution: 400 x 400
• Buffer size: 400 x 400 per eye

Get started

1. Start the camera you want to stream with the max expected FPS.

LynxCaptureAPI.StartCapture(LynxCaptureAPI.ESensorType.RGB, fps);

2. Attach your callback each time a frame is received

LynxCaptureAPI.onRGBFrames += OnCallback;
public void OnCallback(LynxFrameInfo frameInfo)
{
    // Process the frame here
}

LynxFrameInfo

• version : Uint32
• width: Uint32
• height: Uint32
• bufferSize: Uint32
• leftEyeBuffer: IntPtr
• rightEyeBuffer: IntPtr

Limitations

This package has the current limitations:

• Heavy package as this version contains lot of dependencies for video capture management.
• Development Build mode is not available.
• Tracking sensor buffers are currently not splitted. Each buffer contains the stereo capture of both cameras.

Status