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105 commits

Author SHA1 Message Date
Wim Taymans
776147c125 jack: also find port by aliases 
one can also use the aliases to connect ports, qjackctl does this.

Fixes #527
 2021-01-03 21:25:55 +01:00
Wim Taymans
2b507cbe79 jack: use the node activation position after connecting 
Until we get assigned to a driver, use our own activation position
to report samplerate and buffer size.
 2020-12-09 20:48:59 +01:00
Elliott Sales de Andrade
86fd6a0d3e Fix some possible-NULL pointer usage. 2020-11-23 15:36:08 +00:00
Wim Taymans
fb44d3428c jack: block some cases 
Refuse to run when we run in the daemon, we can't really do a blocking
connect to the daemon from its main thread.

Also refuse to run when we detect an old pipewire libaray. Blocks the
case where some app linked against 0.2 wants to use the replacement
libjack.so.
 2020-11-19 12:37:10 +01:00
Wim Taymans
f42da492f9 warn about lock just once 2020-11-14 21:21:20 +01:00
Wim Taymans
38bcab4610 jack: handle connect errors 
Listen on the proxy for errors and report this to the caller. This
avoids hanging in jack_connect.
 2020-11-04 21:05:45 +01:00
Wim Taymans
c43026d93e don't handle EINTR and EAGAIN as the same 
EAGAIN means a non-blocking operation would block and we should not
try again right away but leave the loop and wait instead.

See #358
 2020-11-02 16:43:56 +01:00
Wim Taymans
e094640c7b handle EINTR and EAGAIN 
Just do the call again instead of failing or logging an error.

Fixes #358
 2020-11-02 14:51:07 +01:00
Wim Taymans
acfb48e3da pulse: improve debug 2020-10-27 16:46:12 +01:00
Wim Taymans
4dd1e02526 jack: return error when out of midi events 
Fixes #334
 2020-10-19 23:30:44 +02:00
Wim Taymans
68bff629b3 jack: optimize get_buffer 
Keep track of global mix port.
Calculate the get_buffer function beforehand.
 2020-09-30 11:59:41 +02:00
Wim Taymans
2a630dbecd jack: move some debug to fastpath 2020-09-29 16:57:50 +02:00
Wim Taymans
136f556d79 jack: lock for accessing the globals 2020-09-22 13:10:58 +02:00
Wim Taymans
c979f181a5 jack: return useful version number (major version 3) 
Also add the PipeWire string in there to give apps a chance to
report this.
 2020-09-11 11:28:04 +02:00
Wim Taymans
dc2cfb2bd2 jack: only report latency for terminal ports 
Only report latency for terminal ports for now and use the buffer
size as the latency.
 2020-09-10 09:15:47 +02:00
Wim Taymans
d995df95f8 jack: small cleanup 2020-09-07 16:16:26 +02:00
Wim Taymans
0c04481ba7 metadata: improve default sink/source 
Only check defaults when subject is PW_ID_CORE
Handle NULL keys: remove the defaults
 2020-08-18 17:56:05 +02:00
Wim Taymans
759e1ccb6b jack: fix default source and sink handling 2020-08-18 17:18:37 +02:00
Wim Taymans
8c893cbc4a jack: improve debug 2020-08-18 16:52:27 +02:00
Wim Taymans
cc044b0e08 jack: don't overwrite any PIPEWIRE_PROPS values 2020-08-11 12:12:37 +02:00
Wim Taymans
f73a0c97e3 jack: use empty area when get_buffer frames is 0 
Client that call port_get_buffer with 0 frames get the empty scratch
buffer because we can't know the final output size.
 2020-08-11 12:09:50 +02:00
Wim Taymans
753af7c7b3 jack: improve buffer size callbacks 
Make sure we emit the buffer callback either from the calling thread
or from the thread_loop. Mark the callback as pending and don't call
the process function until the callback has been handled.
 2020-08-11 11:11:00 +02:00
Wim Taymans
e71936f870 Improve naming 
master -> driving
priority_master -> priority_driver
segment_master -> segment_owner
 2020-08-06 13:49:33 +02:00
Wim Taymans
3abd46b619 jack: Use out node name from the server 
Get the node name from the global info when we see it.
Check if the name changed and set the right result flag for the app.
 2020-08-05 12:26:59 +02:00
Wim Taymans
d76b509995 jack: prefer nick for node name 
The nick is shorter and nicer for jack applications. We have the
full description in the port alias 2.
 2020-08-03 18:13:31 +02:00
Wim Taymans
407ea74513 don't use qsort_r, it's not implemented everywhere 
Fixes #260
 2020-08-02 12:50:56 +02:00
Wim Taymans
2b3a58ed13 jack: improve client name 
Only append app name and node name when they are different
Use / to separate app name from node name because : is used to
separate client name from port name.
 2020-07-30 12:56:20 +02:00
Wim Taymans
f888c58b83 jack: fix client uuid 2020-07-30 12:10:46 +02:00
Wim Taymans
bb20e0646c jack: parse varargs and use server name 
Parse the varargs and use the server name as the remote
 2020-07-23 13:18:14 +02:00
Wim Taymans
266e1301d2 use id to store default sink/source 
This is easier to handle in general and we should not use the name
as a unique id. If the session manager wants to save things, it can
use whatever fields it wants from the object to create a unique
persistent name.
 2020-07-23 11:59:13 +02:00
Wim Taymans
ca066fbf3b jack: use PIPEWIRE_PROPS env to add properties to jack nodes 2020-07-21 16:50:45 +02:00
Wim Taymans
d4d80c16c1 jack: handle NULL keys 2020-07-21 16:47:58 +02:00
Wim Taymans
8b291ada27 jack: increase client name size 2020-07-21 15:41:52 +02:00
Wim Taymans
13492fd282 jack: include application name in client name 2020-07-20 16:54:38 +02:00
Wim Taymans
ee2c1f3882 jack: enforce unique port names as well 2020-07-20 16:27:26 +02:00
Wim Taymans
7711c98123 jack: use default sink/source to sort ports 2020-07-17 17:23:43 +02:00
George Kiagiadakis
a108752514 jack: fix crash on close when metadata are not available 2020-06-17 12:13:34 +00:00
Wim Taymans
0441653ce4 jack: use PIPEWIRE_LINK_PASSIVE environment var 
Let the jack client make passive links when the PIPEWIRE_LINK_PASSIVE
variable is set. Makes it possible to start qsynth with passive links
so that it suspends when not in use.
 2020-06-17 13:17:28 +02:00
Wim Taymans
660d77cff0 jack: allocate mix structure dynamically 2020-06-16 21:12:12 +02:00
Wim Taymans
c9d4c1ba95 jack: dynamically fill the port array 
Don't preallocate ports, do so on demand to reduce memory
usage.
 2020-06-16 20:57:52 +02:00
Wim Taymans
6ee9853133 jack: free old mem after we configure new mem 2020-06-05 13:02:56 +02:00
Wim Taymans
814b74265c jack: stop the thread loop before we destroy objects 2020-06-04 13:08:39 +02:00
Wim Taymans
253e304124 jack: destroy link proxy 
Destroy the link proxy immediately so that we don't leak it.
The link is marked as 'linger' and will thus keep on living
even when our proxy is gone.
 2020-06-04 12:59:55 +02:00
Wim Taymans
38cfa2d71d jack: fix leaks 2020-06-04 12:59:20 +02:00
Wim Taymans
a898f21c87 improve debug 
When we fail to read the eventfd, don't try to use the value.
 2020-05-20 15:24:25 +02:00
Wim Taymans
e6ccc72feb fix compiler warnings 2020-05-08 20:40:02 +02:00
Wim Taymans
c117ca0899 jack: fix unlock 2020-04-30 16:18:40 +02:00
Wim Taymans
420c186124 jack: also sync position area with data thread 2020-04-30 16:15:22 +02:00
Wim Taymans
0fd46d057e remote: free io area after we set the new area 
First set the new area, then destroy the old one. Otherwise the
data thread might still be using the old area and crash.
 2020-04-30 16:13:50 +02:00
Wim Taymans
8141c92dde jack: free some objects 2020-04-30 13:11:01 +02:00