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863 commits

Author SHA1 Message Date
Wim Taymans
e9ecc47696 clean up proxy and resource api 
Remove override for resources, it can't work in general.
Rename method to add_object_listener to add a listener for
events/methods from the remote object.
Rename some methods to _call to call the interface and _notify
to notify the listeners.
Remove unused client event to be notified of resource
implementations.
 2019-05-29 10:39:24 +02:00
Wim Taymans
b1ea91fa1d client-device: fix cleanup 2019-05-28 17:23:52 +02:00
Wim Taymans
67a1d317c4 client-device: add client device 
Make it possible to implement a device out-of-process
 2019-05-28 14:04:58 +02:00
Wim Taymans
857b2a0cfb spa: add result type 
We need this to know the type of result, especially when serializing.
 2019-05-28 13:59:48 +02:00
Wim Taymans
5299677f88 add const to spa_event and spa_command 2019-05-28 13:51:12 +02:00
Wim Taymans
4661ee882c spa-monitor: remove device when destroyed 
Remove the device from our list when it got destroyed.
 2019-05-27 16:02:36 +02:00
Wim Taymans
a680f434d2 port: use right properties 
Use format.dsp as a key to mark the dsp format on a port
Use audio.channel as the key to set the audio channel on a port
 2019-05-24 16:14:19 +02:00
Wim Taymans
3ad73f0532 keys: add keys.h with defines and docs 
Add a keys.h file that lists and documents all keys available to
be used in properties.
 2019-05-24 15:47:48 +02:00
Wim Taymans
ff946e3d4b interface: add an interface struct 
The interface struct has the type,version and methods of the
interface.
Make spa interfaces extend from spa_interface and make a
separate structure for the methods.
Pass a generic void* as the first argument of methods, like
we don in PipeWire.
Bundle the methods + implementation in a versioned inteface
and use that to invoke methods. This way we can do version
checks on the methods.
Make resource and proxy interfaces that we can can call. We
can then make the core interfaces independent on proxy/resource and
hide them in the lower layers.
Add add_listener method to methods of core interfaces, just
like SPA.
 2019-05-23 12:59:24 +02:00
Wim Taymans
fbf6acd271 list: use spa_list_consume some more 
If we know the item is removed in each iteration, _consume can handle
deletion of any item while being iterated.
 2019-05-23 09:56:02 +02:00
Wim Taymans
a564d9f3f1 Move implementation helpers to utils 2019-05-20 10:14:00 +02:00
Wim Taymans
b195a25636 pipewire: only load spa_handle 
Only provide a method to load a spa_handle, getting the interface
from that is easy and we only use refcounting on the handle.
 2019-05-20 09:49:39 +02:00
Wim Taymans
3cb400bb61 audioconvert: don't use range 
Use the spa_io_position->size to decide how many samples to output
from the resampler.
 2019-05-17 10:31:20 +02:00
Wim Taymans
448c1937ad hook: separate spa_callbacks from the hook 
Make a spa_callbacks with just the functions and data and use this
in the hook and objects.
 2019-05-15 12:17:52 +02:00
Wim Taymans
6ee192dff5 hooks: use hook to implement the callbacks 
This way we get the version check implemented and save some
code.
 2019-05-15 11:19:23 +02:00
Wim Taymans
903cbeb7c1 hook: handle port and factory implementation with hook 
This way we can also handle the version number.
 2019-05-14 18:08:02 +02:00
Wim Taymans
29164a0f54 link: remove error from method 
We return a reason in errno
 2019-05-14 12:59:18 +02:00
Wim Taymans
795b14f48b protocol-native: also handle 0 recvmsg as EOF 
When recvmsg returns 0, also handle it like an EOF and close to
connection otherwise we keep spinning forever.
 2019-05-13 10:10:41 +02:00
Wim Taymans
a2bf4ce96e protocol: add security label to a client 
Don't pass the ucred to the client construct, just set the properties
in the protocol.
Use the client properties to get ucred.
Add the security label to the client properties (from SO_PEERSEC)
 2019-05-10 13:28:18 +02:00
Wim Taymans
1a7fcaf9c6 Fix cleanup 2019-05-10 11:15:48 +02:00
Wim Taymans
9b1da77bfc node: remove obsolete enabled state 
We will create/destroy nodes instead of enabled/disable
 2019-04-24 15:39:29 +02:00
Wim Taymans
3b513fa7ae floatmix: remove some unused code 2019-04-23 17:37:46 +02:00
Wim Taymans
8dabd52807 audio-dsp: use audioconvert to get a resampler 2019-04-23 17:37:22 +02:00
Wim Taymans
bb3da2fcc1 remote-node: reuse activation logic in pw_node 
Set the received eventfd as the node eventfd and let existing
logic take care of scheduling the node.
 2019-04-17 15:23:11 +02:00
Wim Taymans
092a0c660d make bitfields unsigned 
Remove driver property from client-node of client-stream.
 2019-04-10 17:52:42 +02:00
Wim Taymans
0db5817ed7 client-stream: Don't allow DYNAMIC_DATA 
We don't want to use dynamic data for the remote nodes, the buffers
need to keep pointing to the memfd memory.
 2019-04-10 16:35:28 +02:00
George Kiagiadakis
40a5063b9f module-link-factory: fix wrong goto label 
harmless, but leads to a wrong error message being printed
 2019-04-02 23:26:17 +02:00
George Kiagiadakis
7a7a12138f module-access: don't leak the fd in check_cmdline 2019-04-02 23:26:05 +02:00
Wim Taymans
5c896fedd5 connection: stop refill when 0 bytes read 2019-04-02 23:02:58 +02:00
Wim Taymans
e7ef13e310 audioconvert: add avx optimizations 2019-03-28 16:45:57 +01:00
Wim Taymans
5a2ccee1ff Add FASTPATH trace log 
Add a trace_fp that can be optimized away when FASTPATH is defined.
 2019-03-21 11:31:53 +01:00
Wim Taymans
036ca89c0e audioconvert: mark ports and buffers as DYNAMIC 
Only passthrough buffer data when the buffer and ports are
marked as DYNAMIC.
Use extra buffer for nodes that keep a ref on buffers (resample).
 2019-03-21 10:45:24 +01:00
Wim Taymans
c2cb74a146 protocol-native: fix indentation 2019-03-20 15:57:34 +01:00
Wim Taymans
70e62aacd7 protocol-native: pass a message around 
Pass a message around to make things more extensible later.
Keep fds per message if we ever want to write individual
messages.
Pass number of fds in the message header. We might need this to
close the fds when the proxy is gone.
 2019-03-19 16:15:20 +01:00
Wim Taymans
30747942ac connection: add more test 2019-03-19 11:58:46 +01:00
Wim Taymans
a3e4726ea6 connection: add test and fix a bug 
Add a unit test for the connection

When we consumed all packets in a buffer, try to get more data instead
of failing right away.
 2019-03-19 11:44:23 +01:00
Wim Taymans
ca051282a4 port: add port subscribe_params 2019-03-18 16:34:07 +01:00
Wim Taymans
ae7e60d790 interfaces: add subscribe params method 
Add a node subscribe params method that automatically emits the new
params when they change so that we can avoid an enum_params.
Use this in the stream object.

Remove the control messages to update controls in stream, use the
set_param. This is more overhead but allows for notifications to other
clients.

Make it possible to update many controls in one go.
 2019-03-18 16:12:27 +01:00
Wim Taymans
9245c81227 client-node: add get_node method 
Make a get node method that binds to the server side node of the
client-node immediately. use this in the remote_export and always
return a node proxy.

Use the node proxy to get property updates and signal those in the
stream.
 2019-03-15 20:29:34 +01:00
Wim Taymans
33afa18621 client-node: don't make add_listener async 
It is not really async, the init is async.
 2019-03-15 20:28:42 +01:00
Wim Taymans
1ab00fae6d client-stream: make PropInfo visible 2019-03-15 20:25:21 +01:00
Wim Taymans
3fb9fa06a9 client-stream: emit property change events 
Emit a property (param) change event when the volume or mute is
changed on a stream.
 2019-03-14 16:40:17 +01:00
Wim Taymans
132dd760ee client-stream: only add link once 2019-03-14 12:28:01 +01:00
Wim Taymans
24117b33c7 control: make control links many to many 
Output controls can be linked to many input controls and many input
controls can receive input from many output controls. Keep the control
link information inside the link.
 2019-03-14 12:04:20 +01:00
Wim Taymans
1646b13e29 node: improve debug 2019-03-13 16:02:50 +01:00
Wim Taymans
776ed79b86 remote-node: improve some errors 2019-03-12 09:07:33 +01:00
Wim Taymans
743874dd9f client-stream: improve cleanup 2019-03-11 22:07:17 +01:00
Wim Taymans
4d99bf9297 improve some debug 2019-03-11 22:06:58 +01:00
Wim Taymans
d3d7b7e39f client-node: ignore io on the node itself 
We only handle the io on the mixer ports, the internal io from the
port to the node is done on the client side.
 2019-03-11 16:43:43 +01:00
Wim Taymans
61ad5ee518 fix some small memory leaks 2019-03-11 15:50:52 +01:00