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Don't update the slave source if the window of master hasn't changed

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4aiman 2023-12-20 14:02:41 +03:00 • committed by GitHub
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1 changed files with 14 additions and 13 deletions
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27
source_synchronizer.lua
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@ -46,24 +46,27 @@ function timer_callback()
-- get settings of a master source -- get settings of a master source
local master_props = obs.obs_source_get_settings(master_source) local master_props = obs.obs_source_get_settings(master_source)
-- get the "window" property which will tell what window the master source is captturing -- get the "window" property which will tell what window the master source is captturing
local master_window = obs.obs_data_get_string(master_props, 'window') local master_window = obs.obs_data_get_string(master_props, 'window')
-- yes, it uses windows in "game" capture mode (fuck clarity, I guess?) -- yes, it uses windows in "game" capture mode (fuck clarity, I guess?)
-- get settings of a slave source -- get settings of a slave source
local slave_props = obs.obs_source_get_settings(slave_source) local slave_props = obs.obs_source_get_settings(slave_source)
-- also read the slave props, no need to update anything if there's no need to update anything ;)
local slave_window = obs.obs_data_get_string(master_props, 'window')
-- now that we have both, create a NEW temporary data object (again, no other way from lua, except ffi since 2020) if slave_window ~= master_window then
local new_slave_props = obs.obs_data_create() -- now that we have both, create a NEW temporary data object (again, no other way from lua, except ffi since 2020)
-- copy/paste the window property from the master to the slave local new_slave_props = obs.obs_data_create()
obs.obs_data_set_string(slave_props, 'window', master_window) -- copy/paste the window property from the master to the slave
-- set the new temporary data object as properties for the slave source obs.obs_data_set_string(slave_props, 'window', master_window)
obs.obs_data_set_obj(new_slave_props, "sourceSettings", slave_props) -- set the new temporary data object as properties for the slave source
obs.obs_data_set_obj(new_slave_props, "sourceSettings", slave_props)
-- the copied source won't update unless... -- the copied source won't update unless...
obs.obs_source_update(slave_source, slave_props) obs.obs_source_update(slave_source, slave_props)
--obs.obs_frontend_open_source_properties(slave_source_name) --obs.obs_frontend_open_source_properties(slave_source_name)
end
-- release master and slave objects -- release master and slave objects
obs.obs_source_release(master_source) obs.obs_source_release(master_source)
@ -169,5 +172,3 @@ function script_load(settings)
print("Source Synchronizer script loaded") print("Source Synchronizer script loaded")
activate(true) activate(true)
end end