Make the config parser return the amount of parsed items.
Fail to create a context when parsing the config fails.
Log the number of items parsed from the config.
openaptx has recently changed its license to explicitly exclude
'Freedesktop projects' from using it, which would include PipeWire, as
well as shifting to base terms of GPLv3:
811bc18586
This unilateral license change is legally dubious in many ways.
The original work came from ffmpeg under the LGPL v2.1, to which third
parties may not add additional restrictions (per sections 2 and 7 of the
LGPL v2.1), so LGPLv2.1 + may-not-use restrictions are not permissible
without the explicit consent of the original copyright holder.
The upgrade to LGPL v3.0 without explicit consent from the original
copyright holder is in itself permissible through the upgrade terms of
the LGPL, however the additional restrictions imposed again conflict
with sections 7 and 10 of the GPLv3 (as the base of the LGPLv3, with
those sections not being invalidated by the additional LGPLv3 text).
Though it does not impact the legal validity of the redeclaration of
licensing, the claims that freedesktop.org has violated the terms of the
openaptx license in the past are false; the work was contributed to the
PulseAudio project with an explicit open license, with the original
contributor later attempting to revoke permission for its use, despite
the explicit terms of the license giving no ability to do so as they
lack a change-of-heart provision.
The claims that Collabora violated the license are even more baseless;
they are based on an assertion that when I (acting on behalf of
freedesktop.org rather than Collabora, in my own unpaid time) banned
users from freedesktop.org's GitLab instance due to sustained violations
of the Code of Conduct users agree to when creating an account on that
platform, this somehow constituted a violation of the license. Even if
Collabora were somehow involved in this - which they were not at all -
there is no requirement under open licenses that users be given
unlimited access under all terms to any platform on the internet. Such
terms would mean that open development could only be conducted on
completely unmoderated platforms, which does not stand up to any
scrutiny.
Regardless of the declared license having no legal validity, the LGPL's
explicit provision in both v2.1 and v3.0 for such additional
restrictions to be stripped, and the low likelihood of it ever being
used together with PipeWire as its licensing terms would not be
acceptable to any distribution, enforcing a version check seems like the
safest way to ensure complete legal clarity, not put users or
downstreams in any jeopardy, and comply with the author's stated wishes
for v0.2.1 and above to not be used by PipeWire.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Found by ShellCheck, reformatted output:
In pipewire-jack/src/pw-jack.in line 58:
echo " -s samplerate (default "$SAMPLERATE")"
SC2027: The surrounding quotes actually unquote this. Remove or escape them.
SC2086: Double quote to prevent globbing and word splitting.
When we manually acquire buffers from the pool, we never release them.
But because gst_buffer_pool_acquire_buffer() adds a reference to the pool,
this leaks the pool eventually.
To fix this, just unref the buffer after it has been sent. This releases
it back to the pool and unrefs the pool.
This has no significant effect to the stream, since the underlying
pw buffers are actually pooled in the pw_stream. It just prevents leaking.
When pipewiresink needs to copy data, it has to resize the destination
buffer (to a smaller size) in order to send the correct data size to
pipewire. When this dest buffer is reused later, it will still have
this smaller size as its total size and the copy may discard data
from upstream if the new upstream buffer is bigger than the last one
that was copied on the same dest buffer.
Some properties can be part of a params field in the Props object
and contain the string key and the pod value to be configured. This
is easier to use than using the regular id.
Add the fact that the property is also part of params in the PropInfo.
To make an rnnoise filtered source:
pactl load-module module-ladspa-source source_name=rnnoise_mic label=noise_suppressor_mono plugin=/usr/lib64/ladspa/ladspa/librnnoise_ladspa.so
To make an equalizer sink:
pactl load-module module-ladspa-sink sink_name=eq_out label=mbeq plugin=/usr/lib64/ladspa/mbeq_1197.so
