On machines with a 32 bits long, converting a negative value will
still result in v == (uint32_t)v and the unit test will fail.
Extend to 64 bits and strtoull to reject negative values in atou32.
Use _alibpref to check if a device needs a UCM local config. Mark
the device as such and use this to set the OPEN_UCM property on
the device.
Open the UCM for a card when the device has the property set. Use the
same logic for loading the UCM as the acp code.
See #1251
Add a new latency param that contains a latency object.
The latency object contains the min and max delay from a port to
the terminal sink/source. It is also possible to express this
delay as a fraction of the quantum to avoid having to recalculate
the latency every time the quantum changes.
Subdirectories buffer, control, debug, monitor, pod, support and utils, others
are still missing. Headers are grouped either per subdirectory (e.g. buffer/
gets added to group spa_buffer) or per-file (e.g. spa_json is a separate
group), whatever seemed like the most sensible approach.
This replaces the manual check for "true" and some (inconsistent) return value
of atoi. All those instances now require either "true" or "1" to parse as
true, any other value (including NULL) is boolean false.
Easier to use than strcmp() since their return value matches expectations. And
they do what is expected with NULL strings, two NULL pointers are equal, one
NULL pointer is not equal.
Most of the time when we convert a string to an integer we only care about
success. Let's wrap this with a helper function that sets the value to the
result and returns true on success.
SPA_MEMBER is misleading, all we're doing here is pointer+offset and a
type-casting the result. Rename to SPA_PTROFF which is more expressive (and
has the same number of characters so we don't need to re-indent).
Move the icon we get from bluez to a separate property, it is not
a good icon to show.
Copy form factor from device to node properties.
Set device.bus in the device properties and copy it to the node
properties.
Use form factor and bus to make a nice icon-name for the node and
device.
Fixes#1064
We can't move past the } or ] or we might miss the end of the
container. Now that we ignore \0 it is not a problem if the \0
is placed at the container boundary.
Set form factor, name routes based on form factor.
Improve profile names
Make card and node names like pulseaudio, with bt address in them.
Fill in port type in the route info.
Fixes#544
Allow bare strings with all non-special other chars.
Add # to comment a line till \n
Allow = as separator for keys
Fix end of string handling.
Now:
{
"#": "this is a comment"
"key": "value",
"foo": 24
}
and
{
# this is a comment
key = value
foo = 24
}
Parse to the same thing with less clutter.
Use a different way to generate the upper bits of the ASYNC mask
instead of undefined shift as warned by sanitizer
Add some unit test for this
See #497
Make pw_properties_new_string() work with a json object string.
This makes it possible to specify property strings as more complex
objects and escape characters.
Clear the hook before adding it so that we are sure the removed
callback doesn't contain garbage and cause a crash on disconnect.
Mark the removed and priv fields as private. Make sure to add the
removed callback after adding the hook.
Fixes a crash in kwin
This is needed for example for Clang compiler which uses different
annotations than GCC. It will make WebRTC to happily use PipeWire
since the spa library is header-only and WebRTC defaults to use
Clang with -Wimplicit-fallthrough.
Because the signal can't be removed from the callback we can
simply iterate backwards and then forwards.
The first added hook (the unlock/lock pair) is called last before
going into the poll and first when leaving. This executes all other
callbacks inside a locked situation. And removing them with the lock
is not going to cause problems.
