macosx: ensure that video view is always visible in fullscreen window (close #9526)
transcode: add mention if it's audio or video that has too high drift
transcode: don't check drift if we have VLC_TS_INVALID pts
avcodec: check/update buffered_time earlier, so we shouldn't use 0 as time when encoding

Ref #9022
quartztext: add basic font-fallback mechanism instead of crashing (close #9369)
quartztext: handle invalid text colors
quartztext: pick 'Helvetica Neue' instead of 'Arial Black' as default font as the 90s are over
configure: remove MacOS hysterical raisins

Nothing uses $(LDFLAGS_plugin) anywhere.
vout_ios: use a broader background definition (refs #9431)
hqdn3d: remove 4 strings
Qt: introduce hqdn3d in the effects UI
hqdn3d: allow live modification of params
hqdn3d: don't use p_sys for variables
HTTP interface: fix infinite loop