Analyze VP9 bitstreams like a professional. Open any supported VP9 input file (IVF or WebM) to visually inspect the various coding stages of each frame (prediction, pre-loopfilter) along with the final reconstruction, or visually inspect coding tools used in the reconstruction process (intra prediction modes, motion vectors, block/transform decomposition). Statistical block-, frame- and stream-level information is also available as heatmaps and tables, which can be exported into external text editors or spreadsheet applications like Excel or Google Docs. Open multiple files simultaneously for comparison using a left/right split-screen display.
