pipewire/spa
Wim Taymans ba3e564e34 filter-graph: notify about default numner of in/out
The filter graph has, after parsing, a default number of input and
output ports. This is based on the description or the first/last element
input and output ports. Pass this information in the properties when
we emit the info.

Don't use the number of configured input/output ports as the default
number of channels in filter-chain because this is only determined after
activating the graph. Instead, use the default input/output channels.

The result is that when you load filter-chain without any channel
layout, it will default to the number of input/outputs of the graph
instead of 0. This allows for the node to be visible in the pulseaudio
API.

Fixes #5084
2026-01-21 16:26:16 +01:00
..
examples spa: examples: fix getopt usage + typos in adapter-control 2025-10-26 14:12:19 +00:00
include channelmix: add some more channelmix positions 2026-01-15 16:43:43 +01:00
include-private/spa-private spa: move dbus helpers out of bluez plugin 2024-02-05 13:03:20 +00:00
lib spa: add audio.layout property 2025-10-30 12:28:07 +01:00
plugins filter-graph: notify about default numner of in/out 2026-01-21 16:26:16 +01:00
tests tests: fix warning 2025-10-09 09:29:32 +02:00
tools meson.build: make spa-json-dump available for subprojects 2025-07-23 12:19:21 +00:00
meson.build meson: Always use -fno-strict-aliasing and -fno-strict-overflow 2025-07-24 07:30:28 +00:00