Ubuntu 18.04 64 bit camera library Tiscamera

Changelog

1. Support for the AFU420
2. Support for the AFU050
3. Install routines for tcam-capture
4. Add flags TCAM_PROPERTY_FLAG_IS_LOGARITHMIC and TCAM_PROPERTY_FLAG_REQUIRES_RESTART
5. gsttcambin now sends a message on the bus "Working with src caps: %s" about the caps that are selected for the source
6. gsttcamsrc now forwards error messages and warnings from the backends to the gstreamer log and bus
7. gsttcamsrc now send a device-lost message on the gst bus when the device is unusable
8. basic doxygen documentation
9. Add log level 'TRACE'
10. make package command to create a deb package
11. Add support for gsttcamdutils modules
12. Add support for non 8-bit bayer formats via gsttcamdutils
13. Add gsttcambiteater module to reduce BGR64 to BGR32
14. Add exposure-min and gain-min properties to gsttcamautoexposure
15. Add device-caps property to tcambin to set caps for internal tcamsrc
16. Add support in firmware-update for 33u and 37U cameras
17. Add property category "Color Matrix"
18. Actually make tcam-capture usable
19. Added property flag is_logarithmic
20. Added property flag requires_restart
21. Make gsttcamsrc propagate error and warnings to gstreamer log and bus
22. gstBuffer memory is now asynchroniously given back to the backend, meaning downstream elements can hold the buffer indefinitely
23. Aravis backend now sets packet resent to true
24. Aravis backend now tries to automatically determine the gv packet size
25. backend libraries moved to subfolders
26. Increased minimum cmake version to 3.2
27. Properties that occur multiple time due to firmware behavior are now filtered in the v4l2 backend
28. gsttcamwhitebalance is now multi-threaded to increase performance for large images
29. gsttcamautofocus properties now list their category as "Lens"
30. tcam-ctrl -c now uses gst_caps_to_string internally instead of creating a description itself
31. Default installation prefix now is /usr/ and not /usr/local
32. Changed cmake installation variables types to PATH
33. Segfault when DeviceIndex::get_device_list was called and gige-daemon was not running
34. gsttcamautoexposure now correctly handles gain/exposure ranges
35. gsttcamwhitebalance now correctly handles bggr
36. gsttcamwhitebalance tcam_prop interface now returns the correct values for whitebalance-auto and camera-whitebalance
37. gsttcamautofocus ROI now behaves correctly
38. gsttcamautofocus "Auto Focus One Push" has to be triggered only once to actually do something
39. tcam-ctrl set now handles all property cases
40. Logger instance now works across library boundaries
41. removed compile flag that hid warnings, warnings have been fixed