mpv fails to find libjack.so.0
[ins]└───▶ mpv
Error loading shared library libjack.so.0: No such file or directory (needed by /usr/bin/mpv)
Error relocating /usr/bin/mpv: jack_set_buffer_size_callback: symbol not found
Error relocating /usr/bin/mpv: jack_activate: symbol not found
Error relocating /usr/bin/mpv: jack_port_get_buffer: symbol not found
Error relocating /usr/bin/mpv: jack_port_register: symbol not found
Error relocating /usr/bin/mpv: jack_set_process_callback: symbol not found
Error relocating /usr/bin/mpv: jack_client_close: symbol not found
Error relocating /usr/bin/mpv: jack_set_graph_order_callback: symbol not found
Error relocating /usr/bin/mpv: jack_get_sample_rate: symbol not found
Error relocating /usr/bin/mpv: jack_get_ports: symbol not found
Error relocating /usr/bin/mpv: jack_client_open: symbol not found
Error relocating /usr/bin/mpv: jack_port_name: symbol not found
Error relocating /usr/bin/mpv: jack_connect: symbol not found
[ins]└───▶ apkql jack
jack-1.9.19-r2 contains:
usr/bin/jackd
usr/lib/libjack.so.0.999.0
usr/lib/libjacknet.so.0.999.0
usr/lib/libjackserver.so.0.999.0
usr/lib/jack/audioadapter.so
usr/lib/jack/inprocess.so
usr/lib/jack/jack_alsa.so
usr/lib/jack/jack_alsarawmidi.so
usr/lib/jack/jack_dummy.so
usr/lib/jack/jack_loopback.so
usr/lib/jack/jack_net.so
usr/lib/jack/jack_netone.so
usr/lib/jack/jack_proxy.so
usr/lib/jack/netadapter.so
usr/lib/jack/netmanager.so
usr/lib/jack/profiler.so