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3577 commits

Author SHA1 Message Date
Mathieu Duponchelle
56fc5bef18 aggregator: Remove klass->sinkpads_type 
This posed problems for the python bindings (and possibly others).

Instead, subclasses now use add_pad_template_with_gtype.

https://bugzilla.gnome.org/show_bug.cgi?id=789986
 2017-11-22 16:52:29 +01:00
Edward Hervey
4260f8a120 all: Fix left-shift undefined behaviour 
Cast to the target type before shifting (or use macro if available)
 2017-11-20 17:06:07 +01:00
Matthew Waters
b495af21ac glbasefilter: actually indicate start internally 
Otherwise when we stop, the necessary stop functions will not be called
and things may be leaked.

https://bugzilla.gnome.org/show_bug.cgi?id=788280
 2017-11-07 00:09:08 +11:00
Tim-Philipp Müller
c4d5181b09 aggregator: add doc blurb for gst_aggregator_pad_is_eos() 2017-11-02 18:33:10 +00:00
Tim-Philipp Müller
6f8961e1d0 aggregator: also remove now-unused PadForeachFunc declaration 
https://bugzilla.gnome.org/show_bug.cgi?id=785679
 2017-11-02 16:05:40 +00:00
Olivier Crête
98ac205a4d aggregator: Remove pad iterator function 
Use new gst_element_foreach_sink_pad() from core instead.

https://bugzilla.gnome.org/show_bug.cgi?id=785679
 2017-11-02 13:55:08 +00:00
Tim-Philipp Müller
1116bb00ca aggregator: use new gst_element_foreach_sink_pad() 
Instead of gst_aggregator_iterate_sinkpads() which will
soon be removed.

https://bugzilla.gnome.org/show_bug.cgi?id=785679
 2017-11-02 13:53:15 +00:00
Tim-Philipp Müller
13c730776b videoaggregator: use new gst_element_foreach_sink_pad() 
Instead of gst_aggregator_iterate_sinkpads() which will
soon be removed.

https://bugzilla.gnome.org/show_bug.cgi?id=785679
 2017-11-02 13:02:14 +00:00
Tim-Philipp Müller
46d40debba videoaggregator: add CAST macros 2017-11-02 13:02:14 +00:00
Tim-Philipp Müller
c7a8e57852 audioaggregator: use new gst_element_foreach_sink_pad() 
Instead of gst_aggregator_iterate_sinkpads() which will
soon be removed.

https://bugzilla.gnome.org/show_bug.cgi?id=785679
 2017-11-02 13:02:07 +00:00
Tim-Philipp Müller
dd7a90c48e videoaggregator: drop ABI compat in padding for new struct member 
Don't really have to do that while it's in -bad and most users
are in-tree anyway.
 2017-11-02 11:57:24 +00:00
Tim-Philipp Müller
a9ffba8ce5 audioaggregator: make class padding larger 2017-11-02 11:44:54 +00:00
Stefan Sauer
859cc0a662 aggregator: add more comments 2017-11-01 15:19:15 +01:00
Matthew Waters
ad05728351 gl/shader: allow setting non-square matrices as uniforms on gles platforms 
It is possible with GLES3
 2017-10-28 21:34:08 +11:00
Matthew Waters
f8d751f7b5 gl/query: split tests and fix some corresponding issues in usage 2017-10-28 18:34:57 +11:00
Thiago Santos
c2d34d1e44 adaptivedemux: add replaced flag to not error out on bitrate change 
When switching bitrates we set the old streams as cancelled, but it
could also be confused with a cancel due to other reasons (as an error)
and it would lead the element to stop the pipeline mistankely. This
would happen when the stream being replaced was waiting for a manifest
update on live. Ss make it sure that we are stopping for switching
bitrates to avoid erroring out.

https://bugzilla.gnome.org/show_bug.cgi?id=789457
 2017-10-26 01:03:21 -07:00
Stefan Sauer
0a2ff1ecda aggregator: fix type for latency property (int64 -> GStClockTime) 
The value is used as GstClockTiem in the code. Adapt the hack^H^H^H^Hcode
in live-adder.
 2017-10-23 11:41:17 +02:00
Olivier Crête
fd81f27bd8 audioaggregator: Accept buffer with no data, but duration and gap flag 
These are produced from GAP events by the base class.

https://bugzilla.gnome.org/show_bug.cgi?id=784846
 2017-10-21 12:06:08 +02:00
Olivier Crête
25ea37e7d9 aggregator: Don't take flush lock from output thread 
Instead just take it in the chain function.

https://bugzilla.gnome.org/show_bug.cgi?id=784911
 2017-10-21 12:06:08 +02:00
Olivier Crête
bb5a8ebec3 aggregator: Don't block if adding to the tail of the queue 
If we're adding to the tail of the queue, it's because we're converting
a gap event, so don't block there it means we're calling from the output
thread.

https://bugzilla.gnome.org/show_bug.cgi?id=784911
 2017-10-20 18:55:28 +02:00
Jérôme Laheurte
b569ae4832 Use value instead of version macro when testing for mac OS version 
https://bugzilla.gnome.org/show_bug.cgi?id=788404
 2017-10-20 01:49:22 +11:00
Stefan Sauer
739d488cea aggregator: review code related to time level 
Add a comment for when the state matters. Use a local var for priv in
update_time_level() to improve readability. Move the our_latency local
var below the query results checks.
 2017-10-17 20:43:59 +02:00
Stefan Sauer
3c5cf83232 aggregator: init latency values with 0 instead of FALSE 2017-10-17 20:43:59 +02:00
Stefan Sauer
87dcd2959d aggregator: code cleanup for event and query func 
Only look up klass for non serialized events/queries. For events remove
superfluous assignment for the return value in the flushing case.
 2017-10-15 20:48:20 +02:00
Stefan Sauer
7562d759a5 aggregator: simplify pad_event_func for FLUSH_STOP events 
We want to skip serialization for FLUSH_STOP events (apparently). We can
simplify the code to add it to the top-level conditions. There was nothing
done in the first code path if the event was FLUSH_STOP.
 2017-10-15 17:49:54 +02:00
Stefan Sauer
a3190f1765 aggregator: drop special casing for eos 
Just queue it like any other serialized event. This way we don't need to
check if there still are buffers in the queue.

Validated with the tests and gst-launch-1.0 pipelines.
 2017-10-15 16:59:24 +02:00
Stefan Sauer
2723da01e3 aggregator: add a doc-blob for the event_func 2017-10-15 16:51:21 +02:00
Stefan Sauer
08a7da766d aggregator: rename a local variable 
The variable tracks wheter the queue is not empty, but num_buffers==0. That
means we have events or queries to process. Rename accordingly.
 2017-10-15 16:48:21 +02:00
Stefan Sauer
73f64d6f13 aggregator: remove commented code 
The SEGMENT_DONE event does not require any special treatment. This is
commented out in 6efc106a67.
 2017-10-15 12:17:42 +02:00
Stefan Sauer
638a4582c2 aggregator: move the comment for the locks to the lock macros 
Looks like some code was inserted afterwards.
 2017-10-15 12:14:28 +02:00
Stefan Sauer
6deaeec19f aggregator: improve section docs 
Mention how data ends up in the queues. Document the relation of the pad
functions and the class vmethods to get events and queries.
 2017-10-15 10:51:24 +02:00
Stefan Sauer
7e4efce310 audioaggregator: improve readability in offset calculation 
Don't reuse the offset variables will contain a sample offset for an
intermediate time value. Instead add a segment_pos variable of type
GstClockTime for this. Use The clock-time macros to check if we got
a valid time.
 2017-10-15 10:29:20 +02:00
Stefan Sauer
cae591ac06 audioaggregator: move comment to the place it is meant to be 
This probably got shifted after some changes.
 2017-10-14 18:20:30 +02:00
Tim-Philipp Müller
90ec5e580b videoaggregator: use GstFlowReturn for flow returns 2017-10-13 11:46:09 +01:00
Stefan Sauer
ae8ee0315e audioaggregator: remove buffer!=NULL check 
Acording to the logic this cannot happen (we already check this before). So
add a assert like we do above and remove the check. This make it clearer that
we check for the offset range.
Also remove a dead assignment since we reassign this a few lines below.
 2017-10-05 18:12:29 +02:00
Stefan Sauer
d8ef396fb0 audioaggreator: update docs 
Remove wrote references to collectpads. Document the units.
 2017-10-05 17:57:35 +02:00
Havard Graff
22f0f11abf meson: remove vs_module_defs 
The GST_EXPORT should handle it.
 2017-10-05 13:57:48 +01:00
Rico Tzschichholz
4a60566999 meson: Fix namespace and add some missing args in the gir generation 2017-10-05 13:56:46 +01:00
Stefan Sauer
ea5900d12f audioaggregator: pass blocksize to mix_buffer() 
No need to recalc the value twice per run. Establishes that it is the same
value.
 2017-10-05 08:57:09 +02:00
Stefan Sauer
afa3b968a0 audioaggregator: rename _fill_buffer() to _queue_new_buffer() 
It does not fill a buffer. Rename it and add a short comment.
 2017-10-05 08:57:09 +02:00
Stefan Sauer
7d97004dd7 aggregator: cleanup event forwarding 
Don't copy the whole event struct. Set the input params when we call the
forwarding helper. Initialize the internal fields and return values in the
helper.
 2017-10-05 08:57:09 +02:00
Stefan Sauer
324977fd7c aggregator: simplify src_event 
Avoid extra ref/unref, we have a ref and do_seek unrefs. Just return the result
as we have. This lets us remove the local var plus the label.
 2017-10-05 08:57:09 +02:00
Reynaldo H. Verdejo Pinochet
0f71d2e408 Use proper GtkDoc notation for NULL/FALSE/TRUE 2017-10-03 14:35:48 -07:00
Reynaldo H. Verdejo Pinochet
88fcf303c5 adaptivedemux: fix typos 2017-10-03 14:35:48 -07:00
Cassandra Rommel
47fd4d391e gl: Use GstGLDisplayEGL directly instead of creating a GstGLDisplayVIVFb subclass 
This simplifies the code a lot without any functional changes apart from
not closing the display connection. Closing the display connection is
not safe to do as it is shared between all other code in the same
process and no reference counting or anything happens at the platform
layer.
 2017-10-03 10:14:51 +02:00
Stefan Sauer
2f62217981 audioaggregator: reduce variable scope 
This is a non-functional change that makes the code more alike to the previous
check. I should be more obvious when we drop a buffer.
 2017-10-02 17:01:36 +02:00
Stefan Sauer
81bbdd9fcd audioaggregator: update comment for aggregate 
Replace collect-pads left-over. Remove first paragraph, we're not doing this.
Remove 3), 4) since this is not per pad.
 2017-10-02 17:01:36 +02:00
Justin Kim
c74d557127 glcontext_egl: Add gstglwindow header 
Otherwise, compiler complains implicit function declaration warning.

https://bugzilla.gnome.org/show_bug.cgi?id=788413
 2017-10-02 13:33:40 +02:00
Ponnam Srinivas
5df10fa6f3 glfilter: Unmap video frame in error case 
https://bugzilla.gnome.org/show_bug.cgi?id=788194
 2017-09-28 13:59:14 +03:00
Haihua Hu
b738774566 gl/viv-fb: transform screen coordinate to viewport coordinate 
In y direction, screen coordinate are opposite to viewport coordinate.

https://bugzilla.gnome.org/show_bug.cgi?id=787394
 2017-09-19 12:53:53 +10:00