libgnuradio-fosphor3.7.10-dbgsym 3.7.0.2.7b6b996-1build2 (arm64 binary) in ubuntu zesty

 This implements a GNU Radio sink consisting of a GL display window
 that provides a Real Time Spectrum Analyzer (RTSA)-like spectrum
 visualization using OpenCL and OpenGL acceleration.
 .
 This package provides a shared library.