Drastic 4kScope is the world's most powerful 4K through SD software signal monitoring tool and HDR image analyzer.  It includes waveform (luma, YCbCr, RGB), vectorscope, histogram, chromaticity, and data/picture monitor for video. Audio histogram, phase, RMS, peak and loudness monitoring for up to 16 channels.  Raw hex views of the video and OP-47/CEA-708/CEA-608 closed caption decoding, with support for CCIR-601, Rec.709 and BT.2020 color spaces and HDR10/ST2084/PQ and HLG (Hybrid Log Gamma) support.  Designed to take advantage of BlueFish444, AJA, Matrox, NewTek NDI^® or Blackmagic's Quad HD, 2SI, and 4K 60p capture modes in both Rec.709 or BT.2020, 4kScope provides the most cost effective SD/HD/4K signal monitoring solution available.