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Update Lua LTC decoder (API change in d7dc224d)

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This commit is contained in:
Robin Gareus 2018-09-11 16:02:23 +02:00
parent f9f0b4aabd
commit 12abbf52fe
1 changed files with 4 additions and 4 deletions
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6
scripts/ltc_reader.lua
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@ -22,14 +22,14 @@ function dsp_run (ins, outs, n_samples)
if ins[1] ~= outs[1] then if ins[1] ~= outs[1] then
ARDOUR.DSP.copy_vector (outs[1]:offset (0), ins[1]:offset (0), n_samples) ARDOUR.DSP.copy_vector (outs[1]:offset (0), ins[1]:offset (0), n_samples)
end end
ltc_reader:write (ins[1]:offset (0), n_samples, -1) ltc_reader:write (ins[1]:offset (0), n_samples, 0)
timeout = timeout + n_samples timeout = timeout + n_samples
local to_ui = self:shmem():to_int(0):array() local to_ui = self:shmem():to_int(0):array()
local rv local rv
repeat repeat
local tc local tc
rv, tc = ltc_reader:read (0, 0, 0, 0) rv, tc = ltc_reader:read (0, 0, 0, 0)
if rv then if rv >= 0 then
timeout = 0 timeout = 0
self:shmem():atomic_set_int (0, 1) self:shmem():atomic_set_int (0, 1)
self:shmem():atomic_set_int (1, tc[1]) self:shmem():atomic_set_int (1, tc[1])
@ -38,7 +38,7 @@ function dsp_run (ins, outs, n_samples)
self:shmem():atomic_set_int (4, tc[4]) self:shmem():atomic_set_int (4, tc[4])
self:queue_draw () self:queue_draw ()
end end
until not rv until rv < 0
if timeout > samplerate then if timeout > samplerate then
if 0 ~= self:shmem():atomic_get_int (0) then if 0 ~= self:shmem():atomic_get_int (0) then
self:shmem():atomic_set_int (0, 0) self:shmem():atomic_set_int (0, 0)