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scripts: use the event stack to handle virtual session items

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This removes both the policy-virtual-client.lua and policy-virtual-device.lua
scripts, and creates a new linking/find-virtual-target.lua script to link
clients with virtual session items if one of them can be found. In addition to
this, this patch also ports the policy-virtual-client-links.lua into a new
scripts/rescan-virtual-links.lua to use the event stack. The idea is for the
scripts/link-target.lua to create all links but only activate non virtual links,
and for the scripts/rescan-virtual-links.lua to activate/deactivate virtual
links based on role priorities.
This commit is contained in:
Julian Bouzas
2023-02-03 12:09:26 -05:00
parent 9ee0f096ec
commit d2123827f7
14 changed files with 496 additions and 804 deletions
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6
src/scripts/lib/common-utils.lua
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@@ -24,6 +24,12 @@ end
function cutils.getTargetDirection (properties)
local target_direction = nil
-- retrun same direction for si-audio-virtual session items
if properties ["item.factory.name"] == "si-audio-virtual" then
return properties ["item.node.direction"]
end
if properties ["item.node.direction"] == "output" or
(properties ["item.node.direction"] == "input" and
cutils.parseBool (properties ["stream.capture.sink"])) then