Deprecate pw_stream_get_time() in favour of _get_time_n() that contains
the size of the pw_time structure. Make the old one fill in the fields
up to the buffered field. Make the new one use the size to decide how
much info to fill in.
Add a new buffered field in pw_time that contains the buffered data
inside the converter/resampler. This leaves the queued field with
purely the user provided size in the buffers.
Use get_time_n() in places.
Library code generally shouldn't modify global state, so pw_init()
should not result to changing the C locale.
Instead, set the C locale in main() for tools and daemons.
We'll still setlocale for LC_MESSAGES, to get translated UI elements in
wireplumber. This workaround should be removed eventually...
This mode allows using a json file generated by pw-dump as input,
in order to visualize it.
Example usage:
pw-dump > dump.json
pw-dot -j dump.json -sL
This enables developers to easily visualize user dumps and at liberty switch
visualization modes (all, smart, detail, etc) without requiring the user
to do anything except for generating the initial dump.
And use this in spa_json_format_float() where we also avoid invalid
json floats.
Use json float format in some places where we serialize json floats.
Add a unit test.
See #2223
Instead of using snprintf to clip the node line to the terminal width,
causing multibyte characters to be split improperly, this lets curses
wrap the text as it normally would, and then overwrites the wrapped
text with the next line, simulating clipping.
Make all tools output to stdout (pw-mon mostly) so that we can pipe the
output around.
Send errors to stderr.
fprintf(stdout, ...) -> printf(...)
setlinebuf for stdout so that pipe works better.
See #2110
Since meson 0.59.0, a feature object has an `allowed()`
method which returns true when the feature is set to
'enabled' or 'auto'.
Utilize that instead of the previously used
not feature.disabled()
Do pattern matching on object properties to also allow lookups on
type, object.path, object.serial and <type>.name.
ex:
pw-dump alsa_card.usb-BEHRINGER_UMC404HD_192k-00
pw-dump alsa_input*
pw-dump Node
Same CLI as pw-dump, i.e. -N, --no-colors, --color=always etc are
supported.
This uses a for-loop macro hack to automatically print prefixes and
suffixes, the with_prefix() macro resolves into the correct printf
statements to insert either just the marker "*" or the ansi sequences
for color/reset. Use of the macro is simply:
```
with_prefix(true, stderr) {
fprintf(stderr, "this will be prefixed\n");
}
```
Most of pwmon's output uses spa_debug() or some related helper which
prints to stderr. Let's switch our explicit printfs over so we can
redirect the whole thing in one go.
When a global is removed, also remove the proxies. We can have multiple
proxies to a global otherwise when a client has a sequence of events
queued from the server like this:
Global 1 added
Global 1 removed
Global 1 added
The proxy we added in the firt event would not be destroyed because the
server did not know about it when global 1 was removed and then a
second one would be made.
Keep track of the proxies and remove them when the global is removed.
Otherwise we might end up in a case where the have 2 proxies when
an add/remove/add sequence of messages was queued.
You are supposed to allocate with _insert_new()/_remove() or use
someone elses allocated number with _insert_at(), never mix the
two or it will give an error.
