Download Zond 265

Zond 265 is an offline video quality analysis software for H.265/HEVC and EVC (MPEG-5 Essential Video Coding). The tool displays histograms, motion vectors, time stamps, GOP length statistics, bit distribution, reference lists, and quantizers. It shows coding decisions in the decoded image using color highlighting for frame types (I, B, P) and reference frames. Primary applications include HEVC and EVC file validation, codec development, and teaching of these standards.