- update to 1.20.0:
* v4l2-ctl: add sizeimage suboption for set-fmt-video options
* qvidcap: Add stride option to command line
* buildsystem: Start v4l-utils 1.19.0 development cycle
* dvbv5-zap: Fix typo
* v4l2-ctl: include C++ cmath header
* ubuntu1604: add missing headers for std::exit
* libcecutil: Remove vanished TODO file from ditribution list
* v4l2-ctl: Do not distribute generated 32bit source
* v4l2-compliance: Do not distribute generated 32bit source
* libcecutil: Distribute cec-gen.pl
* Fix broken for loop in libv4l
* Fix for mismatched class/struct tags
* v4l2-compliance: improve metadata capture support
* test-media: remove left-over debug lines
* v4l2-compliance: fail if selection is present for compressed video
* cec-compliance: rename 'ok' to 'unknown'
* cec-ctl/msg2ctl.pl: don't add HTNG commands to msgtable
* cec-compliance: add --test-fuzzing option
* test-media: update vimc tests
* v4l-utils: sync with latest media_tree master
* keytable: add new generated keymaps
* msg2ctl.pl: add newline after log_msg
* cec-follower: drop the hardcoded UI commands list
* cec-ctl/cec-log: use new CEC_OP_UI_CMD defines
* cec utils: support CEC_ADAP_G_CONNECTOR_INFO
* cec-compliance/follower: use new CEC_OP_UI_CMD defines
* utils/libcecutil: add CEC utility library
* cec-follower: switch to the new CEC utilities library
* cec-compliance: use the new CEC utilities library