Test image and latency test

When configuring the number of LEDs in use

you can use the test image to double check that all the LEDs is in the right position, you can even check if the margins of the captured image is in the exact position you want and fine tune it according to your preferences.

First and last LEDs are shown in orange.

Test image also gives you access to other features such as:

1. Editing Color Grading (Hue Saturation and Lightness tuning).
2. Latency Test. This test displays colors in rapid succession and helps you check if the latency between the image shown on your monitor and the color displayed on the led strip is acceptable to you. Highering the framerate helps reducing the latency. You can run this test at 10 different speed. This is also useful when choosing the right smoothing level for your preferences.