Lighting is the biggest challenge when recording inside. Because indoor lighting is typically powered by Alternating Current (AC) the fluctuations in light intensity can be seen when using Motion Amplification. One of the symptoms is found in the article: My recording flashes bright and dim during analysis when I move the Motion Amplification slider. The Iris M System contains helpful tools to automate selecting compatible recording rates. Using the selections from the "Acquisition Mode," "Lighting," "Framerate (fps)" and "Fmax (Hz)" boxes under the "Camera Properties" section of the RDI Acquisition software will configure your recording for compatible frame rates giving you the best quality videos at all Motion Amplification settings.
See the attached video for locating and using these controls.
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