For some inexplicable reason, the OSC runs the expand-text command a
_lot_. This command is logged at the log file default log level, so the
log file can quickly fill up with these messages. It directly violates
the mpv logging policy: per-frame (or similarly common) log messages
should not be enabled by default for the log file.
stats.lua uses the show-text command for some reason (instead of
creating its own OSD layer).
Explicitly reduce the log level for expand-text and some other commands.
Also reduce the log level for commands triggered by mouse movement.
The previous commit also contributed some to reduce log spam.
Fixes: #4771
wm4
3ed96cca88