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Author SHA1 Message Date
Wim Taymans
a23be2b0d8 export-source: fix example 2019-03-15 21:16:58 +01:00
Wim Taymans
6e17b38658 test: fix test 2019-03-15 21:04:49 +01:00
Wim Taymans
2297e99fde submodule 2019-03-15 20:32:46 +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
7675141cb9 monitor: improve param handling 
When we receive a param change and the param is unreadable,
remove the params.

When we get a param update, always remove the old params.
 2019-03-14 16:42:59 +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
306f0dd964 v4l2: set result param id 2019-03-14 16:38:36 +01:00
Wim Taymans
8b2b7c3053 params: only emit callback for requested seq 2019-03-14 16:37:58 +01:00
Wim Taymans
efa74adfc3 submodule update 2019-03-14 13:24:51 +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
7b3e7e2813 proxy: call core_proxy_delete in pw_proxy_destroy 
Destroying a local proxy will also attempt to destroy the remote
resource unless the server already did that and told us to remove
the proxy.

Fix some cleanups.
 2019-03-13 16:24:33 +01:00
Wim Taymans
7b2f96ae75 global: don't destroy resources when unregistering 
We can unregister the global without having to destroy the
resources. We always destroy the resources when the global is
destroyed.
 2019-03-13 16:23:26 +01:00
Wim Taymans
f0c887186c node: signal driver when graph incomplete 
When the graph was not complete, call the driver node to recycle any
pending buffer and complete the graph.
 2019-03-13 16:20:22 +01:00
Wim Taymans
1646b13e29 node: improve debug 2019-03-13 16:02:50 +01:00
Wim Taymans
66ea505f22 alsa: improve debug 2019-03-13 15:02:04 +01:00
Wim Taymans
c6cb2ea61b port: remove unused code 2019-03-12 12:16:57 +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
7a05a35f8e v4l2: don't error when we finish the enumeration 2019-03-11 20:59:43 +01:00
Wim Taymans
25292e5078 pulse: update submodule 2019-03-11 18:06:24 +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
Wim Taymans
4faa28fd96 gst: handle clock reset 
The clock time is reset to 0 after a new format is negotiated. Make sure
the time reported by the gstreamer clock is increasing in this case.
 2019-03-11 15:09:28 +01:00
Wim Taymans
8591d85710 node: remove our listener on the node in destroy 2019-03-11 12:36:26 +01:00
Wim Taymans
3281737199 link: keep per link buffer negotiation state 
Keep buffers cached on output ports.
Complete the link to PAUSED when we have negotiated buffers on
input and output.
 2019-03-11 12:35:04 +01:00
Wim Taymans
317493a2dc stream: also recycle buffers 2019-03-08 17:16:44 +01:00
Wim Taymans
fd373ce4d2 submodule update 2019-03-08 17:02:06 +01:00
Wim Taymans
6c643a0ad0 link: first set all buffers, then complete the state 2019-03-08 15:45:23 +01:00
Wim Taymans
45c00ebb54 node: recalc quantum of the driver when a node is destroyed 2019-03-08 11:55:52 +01:00
Wim Taymans
3e359646d7 client-stream: first destroy the node 
When the client-stream is destroyed, let us first destroy the node
of the stream and then the internal client-node.
 2019-03-08 11:55:01 +01:00
Wim Taymans
7cdc13b281 node: improve driver changes 
Reimplement driver changes without corrupting our lists.

Keep track of unfinished graph and dump state of nodes.
 2019-03-08 11:37:52 +01:00
Wim Taymans
964be84e1c list: check for empty list before insert 
We can't insert an empty list.
 2019-03-08 11:34:28 +01:00
Wim Taymans
47fc2020c0 link: select io right after mix init 2019-03-07 23:19:40 +01:00
Wim Taymans
1d3ce5a9d9 stream: prepare output before signaling ready 
Just prepare the output on the port and signal ready. When the graph
completes we will be signaled again to recycle the buffer and
prepare more output if we can.

Improve the bookkeeping a little when activating nodes.

Fix race with moving nodes between drivers.
 2019-03-07 23:01:32 +01:00
Wim Taymans
94ce6d528c client-stream: handle driver 
When we have a client driver node, it will have prepared the io
areas for us before sending the ready signal. We then need to run
the converters before signaling ready.
 2019-03-07 18:37:12 +01:00
Wim Taymans
ae3178abfe node: the exported node and never finish the graph 
That graph is always started and finished on the server, even when
the driver is remote.
 2019-03-07 18:36:23 +01:00
Wim Taymans
264383cdd4 remote-node: first run the tee and then signal ready 
We first need to run the tee so that all the io areas are ready before
we can start the driver on the daemon.
 2019-03-07 18:34:39 +01:00
Wim Taymans
e31f1fcdca remote-node: handle add/remove of activation 2019-03-07 18:34:15 +01:00
Wim Taymans
84bb897886 stream: first prepare output io, then call the ready callback 
It is assumed that the output io area is ready when the ready
callback is called so that the next elements in the graph can be
triggered immediately. When the graph finishes, the node that
triggered the ready (the driver) is scheduled to recycle and complete
the graph.
 2019-03-07 18:31:37 +01:00
Wim Taymans
b357b7a7da scheduling: don't use the graph helpers. 
Simplify the scheduling by using simple lists and removing the
subgraphs etc..

Make the driver node trigger all nodes it manages and when they
complete, trigger the driver node to finish the graph.
 2019-03-06 20:33:55 +01:00
Wim Taymans
f0eb59bc75 port: allocate only from output ports 
We don't need to use the mix_id to allocate, the allocation is
always shared between all output mixer ports
 2019-03-06 10:30:27 +01:00
Wim Taymans
dcbe94c55a port: simplify states 
Remove the mix states, we can get rid of them when:

The format is the same for all mixer ports. Set the existing
format on new mixer ports. When the first format is set, the port
becomes READY. When all mixer ports are cleared the port goes back
to CONFIGURE.

Only output ports allocate and manage buffers, input ports share
the buffers of the peer output port on the link.
 2019-03-06 09:53:41 +01:00
Wim Taymans
412c7f4cee client-node: send own activation to client for stats 2019-03-06 09:52:40 +01:00
Wim Taymans
5ee287d79b client-node: improve cleanup 2019-03-06 09:52:07 +01:00
Wim Taymans
3777d9612e v4l2: only emit port info once 2019-03-06 09:43:24 +01:00
Wim Taymans
1d907412e5 stream: keep track of param ids and emit changes 2019-03-04 17:56:02 +01:00