Sebastian Dröge
9adf663073
threadshare: Add property to udpsrc for allowing port/address reuse
2018-11-05 13:36:47 +02:00
Sebastian Dröge
c5d901609f
threadshare: Try pushing pending items immediately if we did not schedule a future for it yet
...
It might not be necessary to first go through a future, we might
directly be able to push them now.
2018-11-05 13:36:47 +02:00
Sebastian Dröge
7ac9534322
threadshare: Don't drain the queue when trying to push pending items
...
Otherwise we'll have to collect all failed items and push them back.
Instead pop items one by one, and if one fails just push that single
item back to the front.
The previous code would've lost all items after the first one that
failed
2018-11-05 13:36:47 +02:00
Sebastian Dröge
51aa06d013
threadshare: Schedule the pending queue in queue/proxysink only on EOS or the first buffer/buffer list
...
We will get the custom sticky downstream event with the IO context only
after stream-start and others, so would potentially block the current
thread from another futures executor, which then panics. Instead let's
just queue up those events for the time being until a later time.
2018-11-05 13:36:47 +02:00
Sebastian Dröge
3a8ce35e60
threadshare: Revert "Push io-context sharing event before stream-start and anything else"
...
This reverts commit 083948e8ea1471f1d8a013a225200729cfcef2a9.
This has no effect because core is reordering events to have
stream-start and others always first.
2018-11-05 13:36:47 +02:00
Sebastian Dröge
135ec5ee7d
threadshare: Push io-context sharing event before stream-start and anything else
2018-11-05 13:36:47 +02:00
Sebastian Dröge
0b54cdb8ea
threadshare: Use default query handling
...
While this will still drop most queries, it at least implements some
sane default handling for CAPS/ACCEPT_CAPS queries.
2018-11-05 13:36:47 +02:00
Sebastian Dröge
be0403ce24
threadshare: Switch to gobject-subclass
2018-11-05 13:36:47 +02:00
Sebastian Dröge
8f9a42f486
threadshare: Switch back to main tokio now that the CurrentThread PR is merged
2018-11-05 13:36:47 +02:00
Sebastian Dröge
da8390ef7b
threadshare: Update for tokio API changes
2018-11-05 13:36:47 +02:00
Sebastian Dröge
2dfca38977
threadshare: Turn the single-threaded executor until no futures are left to be run before waiting
...
Otherwise in e.g. a pipeline like
ts-udpsrc ! ts-queue ! fakesink
the first turn would only get a packet and queue it up, then we would
wait due to throttling and only then we would forward the packet from
the queue (but not poll the socket again), wait again due to throttling
and only then poll and get the next packet.
See https://github.com/tokio-rs/tokio/issues/310
2018-11-05 13:36:47 +02:00
Sebastian Dröge
b56e1a9873
threadshare: Update udpsrc benchmark a bit
2018-11-05 13:36:47 +02:00
Sebastian Dröge
7939f95861
threadshare: Add very simple udpsrc/tonesrc benchmark application
2018-11-05 13:36:47 +02:00
Sebastian Dröge
eab6537094
threadshare: Add test for queue
2018-11-05 13:36:20 +02:00
Sebastian Dröge
3e82b5a14e
threadshare: Add test for udpsrc
2018-11-05 13:36:20 +02:00
Sebastian Dröge
34acbcc6a1
threadshare: Add simple test for proxysrc/sink
2018-11-05 13:36:20 +02:00
Sebastian Dröge
30b2df753c
threadshare: Set element flags correctly for sources and sinks
...
And let proxysink post EOS events
2018-11-05 13:36:20 +02:00
Sebastian Dröge
099093e9be
threadshare: Refactor pending future draining to get rid of some duplicated code
2018-11-05 13:36:20 +02:00
Sebastian Dröge
a9d979a988
threadshare: Use catch_panic_pad_function from gst-plugin crate
2018-11-05 13:36:20 +02:00
Sebastian Dröge
96bc778f72
threadshare: Add code for canceling pending futures
2018-11-05 13:36:20 +02:00
Sebastian Dröge
88933790e7
threadshare: Add FIXME comment for refactoring opportunities
2018-11-05 13:36:20 +02:00
Sebastian Dröge
28100d3a63
threadshare: Add test for single and multi-threaded appsrc
2018-11-05 13:36:20 +02:00
Sebastian Dröge
82ab78fa3d
threadshare: Minor appsrc refactoring
2018-11-05 13:36:20 +02:00
Sebastian Dröge
d52f1d49dd
threadshare: Add a sample appsrc-like element plus test
2018-11-05 13:36:20 +02:00
Sebastian Dröge
f5b3e9481f
threadshare: Run everything through rustfmt
2018-11-05 13:36:20 +02:00
Sebastian Dröge
ab22d81f12
threadshare: Integrate new tokio-timer into the IOContext
2018-11-05 13:36:20 +02:00
Sebastian Dröge
82cc63551c
threadshare: Don't set a fallback reactor
...
This should not be needed and fails if we have multiple contexts
2018-11-05 13:36:20 +02:00
Sebastian Dröge
13e706f678
threadshare: Fix queue time level calculation
2018-11-05 13:36:20 +02:00
Sebastian Dröge
6ebc8988b2
threadshare: Make sure to shutdown sockets/queues without any mutexes locked
...
And make sure that the IOContext stays alive until they are fully done.
2018-11-05 13:36:20 +02:00
Sebastian Dröge
b4d1145490
threadshare: Add initial implementation of a proxysrc/sink like element
2018-11-05 13:36:20 +02:00
Sebastian Dröge
c26299277e
threadshare: Move DataQueue to its own module
2018-11-05 13:36:20 +02:00
Sebastian Dröge
811893ccf9
threadshare: Only take the current queue levels into account instead of the future ones
...
Otherwise we might never ever enqueue a single buffer if it is already
by itself going over the limits.
2018-11-05 13:36:20 +02:00
Sebastian Dröge
e03c27814b
threadshare: Implement pending futures that could be scheduled downstream as result of a push
...
This is used by the queue to schedule putting data into the queue once
it has space again.
Also implement blocking-wait in the queue on the sinkpad if there is no
IOContext upstream and generally clean up various things.
2018-11-05 13:36:20 +02:00
Sebastian Dröge
1e26ca6365
threadshare: Add a first version of a queue
2018-11-05 13:36:20 +02:00
Sebastian Dröge
21f905739f
threadshare: Implement error handling
2018-11-05 13:36:20 +02:00
Sebastian Dröge
7cd2945268
threadshare: Implement error handling for IO/data flow errors
...
Also create a proper stream id
2018-11-05 13:36:20 +02:00
Sebastian Dröge
212b00ef2f
threadshare: Move buffer handling into a separate function
2018-11-05 13:36:20 +02:00
Sebastian Dröge
613706d446
threadshare: Implement propert event/query handling
2018-11-05 13:36:20 +02:00
Sebastian Dröge
e269e51524
threadshare: Refactor
2018-11-05 13:36:20 +02:00
Sebastian Dröge
f53efc6e6f
threadshare: Implement throttling for the poll loop
2018-11-05 13:36:20 +02:00
Sebastian Dröge
6aa9f642ba
threadshare: Allow running completely single-threaded
2018-11-05 13:36:20 +02:00
Sebastian Dröge
b939607693
threadshare: Stop using reactor::Background and implement it ourselves for now
2018-11-05 13:36:20 +02:00
Sebastian Dröge
299c69185e
threadshare: WIP
2018-11-05 13:36:20 +02:00
Sebastian Dröge
0fe6fbc859
threadshare: Initial working version
2018-11-05 13:36:20 +02:00
Sebastian Dröge
1593c06595
threadshare: Initial commit
2018-11-05 13:36:20 +02:00
