BRNG Graph

Filter Domain: Broadcast Range

Filter Name(s): BRNG

Values: 0.00-0.079

The BRNG filter is one that identifies the number of pixels which fall outside the standard video broadcast range of 16-235 pixels. Normal, noise-free video would not trigger this filer, but noise occurring outside of these parameters would read as spikes in the graph. Typically anything with a value over 0.01 will read as an artifact. While the RANG filter is good at detecting the general presence of noise, it can be a bit non-specific in its identification of the causes.