ardour/ardour
ardour
/
ardour
13
1
Fork 0
Code Pull Requests Releases Activity

Update split-benchmark script (fix autoconnect)

This commit is contained in:
Robin Gareus 2021-05-11 20:30:38 +02:00
parent 58830d857c
commit 0033929e7f
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
1 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
tools/split_benchmark.lua
View File

@ -1,6 +1,11 @@
-- cd gtk2_ardour; ./arlua < ../tools/split_benchmark.lua
reclen = 30 -- seconds
-- This script creates some tracks, records noise,
-- and then splits recorded regions on all tracks on every
-- timecode frame (30 regions/sec)
reclen = 30 -- seconds to record
n_tracks = 16 -- number of tracks to create
backend = AudioEngine:set_backend("None (Dummy)", "", "")
backend:set_device_name ("Uniform White Noise")
@ -9,7 +14,7 @@ os.execute('rm -rf /tmp/luabench')
s = create_session ("/tmp/luabench", "luabench", 48000)
assert (s)
s:new_audio_track (1, 2, nil, 16, "", ARDOUR.PresentationInfo.max_order, ARDOUR.TrackMode.Normal)
s:new_audio_track (1, 2, nil, n_tracks, "", ARDOUR.PresentationInfo.max_order, ARDOUR.TrackMode.Normal, true)
for t in s:get_tracks():iter() do
t:rec_enable_control():set_value(1, PBD.GroupControlDisposition.UseGroup)
@ -76,7 +81,7 @@ for x = 2, cnt do
local t_end = ARDOUR.LuaAPI.monotonic_time ()
Session:request_locate((playhead + stepsize * n_steps), ARDOUR.LocateTransportDisposition.MustStop, ARDOUR.TransportRequestSource.TRS_UI)
print (count_regions (), (t_end - t_start) / 1000 / n_steps)
print ("n_regions:", count_regions (), "split operation dT:", (t_end - t_start) / 1000 / n_steps, "ms")
collectgarbage ();
ARDOUR.LuaAPI.usleep(500000)
end