release v2.8.0

What's Changed

• cmake: bump min. version 3.10 by @sreimers in #79
• auframe: auframe_bytes_to_timestamp use uint64_t by @cspiel1 in #80
• ci: migrate from make to CMake by @alfredh in #81
• cmake: install improvements by @sreimers in #83
• cmake: add static and shared targets by @sreimers in #84
• cmake: add win32 linklibs by @sreimers in #85
• debian: use dh-cmake by @sreimers in #86
• vid/frame: fix possbile overflow multiplication by @sreimers in #87
• cmake: add pkgconfig (fixes #90) by @robert-scheck in #91
• cmake: fix shared API soversion (aligned with make) by @robert-scheck in #89
• release v2.8.0 by @cspiel1 in #92

New Contributors

• @robert-scheck made their first contribution in #91

Full Changelog: v2.7.0...v2.8.0