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211 commits

Author SHA1 Message Date
Wim Taymans
b51d3e4862 buffer: make data and meta types dynamic 
Use dynamic types for the data and meta types.
Move the meta into a separate header.
Remove port state, we can keep track of that ourselves.
Add size to MetaDataEnable params
 2017-04-26 18:54:18 +02:00
Wim Taymans
82d5ca1edc link: only idle when not already suspended 2017-04-25 13:04:03 +02:00
Wim Taymans
8804980c8f work on state changes 
Make things work better after errors
 2017-04-25 13:00:09 +02:00
Wim Taymans
7d1d3bd666 stream: use 2 eventfds for client <-> server signaling 2017-04-21 10:24:42 +02:00
Wim Taymans
50a7240a52 stream: improve states 2017-04-19 11:17:56 +02:00
Wim Taymans
db16de85bb examples: add video upload example 
Add an example of a node that makes a video available.
Improve buffer reuse in stream.
Add more video formats
 2017-04-18 18:05:45 +02:00
Wim Taymans
c7333c46cc types: remap ids 
Remap ids between client and server
 2017-04-17 19:36:22 +02:00
Wim Taymans
be528ba7c2 flatpak: add flatpak module 
Pass LoopUtils to callbacks to make it easier to reschedule timeouts.
 2017-04-17 16:32:25 +02:00
Wim Taymans
a5b39019d1 core: add async create_client_node access check 2017-04-13 10:38:54 +02:00
Wim Taymans
4cf59e3953 access: add access checks 
Rework the access checks.
Add owner field to more objects to do access control checks
Make sure the object global is set in the object before signaling the
new global.
 2017-04-12 19:24:48 +02:00
Wim Taymans
d9bb116d27 node: schedule upstream first 
In pull mode, schedule all upstream nodes first, if any of them
produce output, push it into the current node.
Underrun streams without input on audiomixer, avoids glitch when
starting a new stream.
 2017-04-12 11:24:11 +02:00
Wim Taymans
4c7b56020a audiomixer: improve mixing 
Remove PortIO flags, we can use the status
Move PortIO to ports
Move transport to client-node
Improve scheduling
 2017-04-12 10:40:17 +02:00
Wim Taymans
9bd92b781c small fixes 2017-04-08 20:59:38 +02:00
Wim Taymans
d3682067fa node: remove node state 
Remove the node state. The state of the node is based on the state
of the ports, which can be derived directly from calling the port
methods. Track this state in the Port instead.
Add a mixer module that puts a mixer in from of audio sinks. This allows
multiple clients to play on one sink (still has some bugs). do some
fixes in the mixer and the scheduler to make this work.
 2017-04-08 20:33:54 +02:00
Wim Taymans
4808f8f10e link: fix negotiation 
Fix renegotiation of idle but not yet suspended nodes.
 2017-04-06 16:12:47 +02:00
Wim Taymans
8594d28f59 alsa: rework monitor 
Enumerate all playback and capture devices
 2017-04-05 18:37:12 +02:00
Wim Taymans
22070ecbf8 improve format filters 2017-04-04 20:25:02 +02:00
Wim Taymans
5c32690cc8 Add sync and async support in *testsrc 
Make minumum alsa latency configurable.
 2017-04-03 16:54:44 +02:00
Wim Taymans
01c13adab5 improve node io 
Unify input and output io areas.
Add support for ranges in the io area.
Automatically recycle buffers in the output areas in process_output
Improve the mixer, add use_buffer support, use a queue of input buffers,
fix mixing, add support for ranges.
Fix mixer and v4l2 tests
 2017-04-03 14:56:04 +02:00
Wim Taymans
7b8bb8da6b implement alsa capture with timers 
Add timer based alsa capture support
Improve format negotiation in alsa
Better track buffer owner in the links
 2017-03-30 17:30:28 +02:00
Wim Taymans
46928cbc04 alsa: use timerfd 
Use timerfd instead of period events to wake up alsa.
module-autolink: fix crash
Some cleanups
 2017-03-28 19:29:08 +02:00
Wim Taymans
29cb7bf39a format: improve format parsing 2017-03-24 18:11:11 +01:00
Wim Taymans
94019fb1f5 small cleanups 2017-03-24 16:14:17 +01:00
Wim Taymans
5825c62d6d types: more work on types 2017-03-24 11:40:58 +01:00
Wim Taymans
acedfe71c0 clean up types 2017-03-23 21:15:52 +01:00
Wim Taymans
d9a51b5d14 mapper: place strings in array 
mapper: place strings in a big array.
Make it possible to configure array and map extend size.
 2017-03-23 17:57:03 +01:00
Wim Taymans
f613240b66 pod: add support for maybe-NULL types 2017-03-23 17:11:20 +01:00
Wim Taymans
3dba9f0fd4 pod: handle NULL 2017-03-23 16:08:50 +01:00
Wim Taymans
048a4b81a8 alloc-params: use dynamic types for alloc-params 2017-03-23 10:12:20 +01:00
Wim Taymans
c44a7c9735 command: make commands dynamic 
Ensure format object type.
 2017-03-22 10:04:24 +01:00
Wim Taymans
4d9f2c5161 event: make events dynamic 
Use uri for the events.
 2017-03-21 20:39:20 +01:00
Wim Taymans
6f0a12462b format: add format utils 2017-03-21 11:37:18 +01:00
Wim Taymans
1588b9df8d serialize: remove serialization 
Remove obsolete serialization code. Merge last bits into stream buffer
reconstruction. Use POD copy for the allocation params.
Small cleanups
 2017-03-17 17:09:16 +01:00
Wim Taymans
8a6ce3b179 Make AllocParams into POD objects 
Make allocparams into pod objects. This makes it easy to serialize,
copy, create and intersect them.
Add convenience macros for properties
Add helper function to collect object properties.
 2017-03-17 11:58:09 +01:00
Wim Taymans
c951264fff spa: make events and commands as objects 
So we can serialize and introspect them more easily
 2017-03-15 16:21:05 +01:00
Wim Taymans
c1cf1e6f67 Add update_uris method and event 
Add a way to send mapper updates between client and server and a way
to map between client and server types.
 2017-03-14 20:18:31 +01:00
Wim Taymans
ff659ad1a7 proxy: use 0 as the core resource 
Make it possible to insert and object with a fixed id for the proxy.
Make it possible to choose an id for a resource.
 2017-03-14 16:15:09 +01:00
Wim Taymans
9b93fd396a Fix some crashers 2017-03-13 11:43:34 +01:00
Wim Taymans
5440435405 connection: guard against fd overflow 2017-03-09 19:42:35 +01:00
Wim Taymans
8fbcb0fef1 remove some unused event and seqnum 2017-03-09 19:21:50 +01:00
Wim Taymans
1e600713a5 core: handle client bind errors 
When a client attempts to bind to an unexisting global, don't error
but instead let the client know the object was removed.
 2017-03-09 15:52:19 +01:00
Wim Taymans
7ad02f553a improve interfaces 
Make an interface structure to hold methods and events.
Move interface setup to protocol
 2017-03-09 13:00:56 +01:00
Wim Taymans
905743dac6 Improve padding 
Write out 0 while padding to make sure all memory is initialized
Remove the fd from the loop before destroying the node.
 2017-03-09 09:48:41 +01:00
Wim Taymans
78a3cd61b8 pod-builder: make more generic builder 
Make a vararg based builder that produces much smaller code.
Catch demarshal errors.
Simplify array handling
 2017-03-07 17:23:35 +01:00
Wim Taymans
f92b68c3c3 Use types with known sizes where we can, easier to serialize 
Add iterator for POD and use it to implement some demarshalling.
 2017-03-07 11:56:43 +01:00
Wim Taymans
41399b0b25 Rework serialization 
Move serialization to the protocol, we now just send blocks of bytes
over the connection and let the protocol deserialize them.
 2017-03-06 15:48:04 +01:00
Wim Taymans
842d73ca4b protocol-native: move to separate file 
Move protocol-native to separate client and server file
 2017-03-03 19:06:54 +01:00
Wim Taymans
b9a0b067be use interfaces in client 2017-03-03 17:43:23 +01:00
Wim Taymans
e0813b679d Use interfaces 
Add interfaces and events on objects. Use this to communicate with the
objects and transparently convert/marshall to network in the protocols.
 2017-03-02 16:06:45 +01:00
Wim Taymans
710a1a41e6 Improve negotiation 
Fix selection of the default property value by restricting it to
something in the valid range of the property.
Fix audio/videotestsrc reuse
Fix format enum with filters.
Fix module property configuration
Fix connection refill
 2017-03-01 14:07:02 +01:00