Reaper 5.94 update

Reaper 5.94 update just out with linux experimental program.   www.reaper.fm
 
REAPER 5.94: I mean, it's one banana Michael. How much could it cost? 10 dollars?

Changelog items below may include • links to more information.
Linux

add ALSA MIDI support, do not show MIDI-only devices in audio configuration

add system hidpi detection, can disable using ui_scale_auto=0 in reaper.ini, or override using ui_scale=

reuse existing REAPER instances when opening files from desktop environment (use -newinst command line parameter to override)

improve appearance, include libSwell.colortheme (copy to .config/REAPER/libSwell-user.colortheme to override)

rename main executable reaper (from reaper5)

fix control surface support

fix external editor support

fix file association icons

simplify desktop integration to only add a single item to applications list
MIDI devices

add retry button to audio/MIDI device error window

warn when a previously-enabled device is not connected (you may see new warnings about MIDI devices from your past)

show previously-connected devices in device list, allow forgetting those devices

allow changing the device ID of input/output devices to enable I/O consistency between multiple computers

rescan when opening MIDI device tab or resetting (may depend on specific driver/OS behavior)
FX

do not default to square envelope points on parameters that have a large number of steps defined •

improve win32/mac plug-in filename parsing for projects saved on linux
JSFX

add rate control for spectrograph plug-in

gfx_getchar(65536) returns special window information flags
ReaScript

fix validation of PCM_source parameters •

gfx.getchar(65536) or gfx_getchar(65536) return special window information flags
Video

add ffmpeg 4.0 support

add Colorize preset

gfx_procrect() can take mode=1 to apply Y values to U/V (colorization mode)
Control surfaces

send active-sensing messages for HUI mode
Glue

do not re-open MIDI editors for items whose editors were hidden

Thanks Dan.