Commit graph

134 commits

Author SHA1 Message Date
Henry Wilkes
cb35f5ec50 docs: update GESTrack 2020-03-05 16:59:37 -03:00
Niels De Graef
35d140ad92 Don't pass default GLib marshallers for signals
By passing NULL to `g_signal_new` instead of a marshaller, GLib will
actually internally optimize the signal (if the marshaller is available
in GLib itself) by also setting the valist marshaller. This makes the
signal emission a bit more performant than the regular marshalling,
which still needs to box into `GValue` and call libffi in case of a
generic marshaller.

Note that for custom marshallers, one would use
`g_signal_set_va_marshaller()` with the valist marshaller instead.
2019-10-24 15:19:09 +02:00
Thibault Saunier
91dd3e44a7 doc: Add some missing Since: 2019-08-12 10:10:22 -04:00
Thibault Saunier
badede6d1c track: Add a getter for restriction_caps 2019-07-26 14:23:55 -04:00
Thibault Saunier
ea2b5bded8 track: Enhance restriction capsfilter name 2019-07-26 14:23:55 -04:00
Thibault Saunier
bb10b9faa6 track: Disable last gap by default
And let the GESPipeline logic handle that
2019-07-05 18:30:41 -04:00
Thibault Saunier
5ea4667be6 Implement and use the GstStream API 2019-07-05 17:53:15 -04:00
Thibault Saunier
5be359cf7f timeline: Create stable stream IDs 2019-07-05 17:52:55 -04:00
Mart Raudsepp
0c592ad6ac track: Avoid various sorting operations before timeline commit
These are showing up in performance profile of 1000+ clips looped addition.
All this is done at commit time as well, so let that do only one update and
sorting.
2019-04-17 20:17:59 +00:00
Tim-Philipp Müller
a7347ca8f7 WIP: ges: fix API export/import and 'inconsistent linkage' on MSVC
Export GES library API in headers when we're building the
library itself, otherwise import the API from the headers.

This fixes linker warnings on Windows when building with MSVC.

Fix up some missing config.h includes when building the lib which
is needed to get the export api define from config.h

Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/42
2018-12-15 00:14:51 +00:00
Thibault Saunier
acc294bf5a ges: Check the thread from which our API is used
And add some missing API guards
2018-11-03 08:27:58 -03:00
Thibault Saunier
13b8c8554d Update for g_type_class_add_private() deprecation in recent GLib 2018-09-05 22:57:27 -03:00
Thibault Saunier
ab22f339e6 track: Set restriction caps when update_restriction before caps being set
And stop leaking intermediary restriction caps.

https://bugzilla.gnome.org/show_bug.cgi?id=796802
2018-07-12 15:47:13 -04:00
Sebastian Dröge
be67574245 ges: Correctly handling floating references
If we ref_sink() a parameter, it must be marked as (transfer floating)
and it also has to be handled consistently between error and normal cases.

See https://bugzilla.gnome.org/show_bug.cgi?id=782499

https://bugzilla.gnome.org/show_bug.cgi?id=782652
2017-05-20 16:53:57 +02:00
Thibault Saunier
35256b47ff docs: Port all docstring to gtk-doc markdown 2017-03-08 18:13:48 -03:00
Aurélien Zanelli
813c4b4fb7 ges: add some g-i annotations according to documentation
Mainly (transfer xxx) and (nullable). Also fix some typo.

https://bugzilla.gnome.org/show_bug.cgi?id=766459
2016-05-14 20:36:07 -03:00
Vineeth TM
e660f47a1d editing-services: use new gst_element_class_add_static_pad_template()
https://bugzilla.gnome.org/show_bug.cgi?id=763195
2016-03-24 14:52:58 +02:00
Justin Kim
b9112cac48 track: mixing_operation is handled by its parent
Summary:
Normally, mixing_operation is created and added to nlecomposition
as a child element so it will be freed when nlecomposition is removed
from a track.

Reviewers: thiblahute

Projects: #gstreamer_editing_services

Differential Revision: https://phabricator.freedesktop.org/D319
2015-10-02 16:39:31 +02:00
Mathieu Duponchelle
c96d8c8c21 track: add gaps when going from READY to PAUSED.
Summary:
The backend commits itself automatically in these cases, so track
needs to do so too.

Reviewers: thiblahute

Reviewed By: thiblahute

Differential Revision: https://phabricator.freedesktop.org/D94
2015-09-30 14:50:46 +02:00
Justin Kim
731bda1592 timeline-element,track,framepositionner: don't leak internal object
https://bugzilla.gnome.org/show_bug.cgi?id=755247
2015-09-30 11:50:28 +02:00
Thibault Saunier
5a0393c54a ges: Namespace NLE utils function into GES
Avoiding name clashes when built statically
2015-09-18 10:01:44 +02:00
Thibault Saunier
edc5c27ffb Move NLE to a dedicated GstPlugin
Summary: Allowing external user to directly use it

Reviewers: Mathieu_Du

Differential Revision: https://phabricator.freedesktop.org/D231
2015-08-20 13:49:20 +02:00
Thibault Saunier
3c127d9622 ges: Do not leak and uselessly create errors
And avoid parenthesis in GstObject names
2015-07-23 12:28:14 +02:00
Thibault Saunier
938aaaef24 ges: Do not add a final gap at the end of track while rendering
It is not correct to force a black frame at the end of the rendered
video and it also leads to rendering issue with vpX encoders.

https://bugzilla.gnome.org/show_bug.cgi?id=751510
2015-07-02 10:17:25 +02:00
Thibault Saunier
5833aae413 track: Give usefull name to compositions 2015-07-01 10:19:07 +02:00
Mathieu Duponchelle
2e26a9e926 timeline, track: Emit commited at the correct moment.
Summary:
+ [API] GESTrack::commited signal.
+ [API] ges_track_commit_sync

We were emitting commited when timeline_commit was called, which
wasn't very helpful. This commit makes it so we emit commited once
all the compositions have actually been commited.

We also add a synchronous commit method to spare the user
the need to connect to the signal and wait, and update the
documentation.

Reviewers: thiblahute

Differential Revision: http://phabricator.freedesktop.org/D83
2015-04-09 14:44:11 +02:00
Mathieu Duponchelle
1ea442a021 track: Set any caps features on tmpcaps.
Summary: Before checking if we have a specific constructor for a track type.

Reviewers: thiblahute

Differential Revision: http://phabricator.freedesktop.org/D63
2015-03-31 15:32:08 +02:00
Thibault Saunier
d0421639e0 ges: Always set ANY capsfeatures on tracks caps property
Summary:
We should not restrict the CapsFeatures on the track caps.
If someone want to do such a restriction he should add it to
the restriction caps directly

Test Plan: Run testsuite

Reviewers: mathieu.duponchelle
2015-02-20 14:10:56 +01:00
Luis de Bethencourt
7dd8dbab28 ges: initialize timeline_duration value
If priv->timeline is False the function does not set any value for
timeline_duration before using it in gap_new (). Initialize the value to aviod
unexpected behaviour.

CID #1268405
2015-02-10 10:29:39 +00:00
Mathieu Duponchelle
1bfe0b7ef3 Cleanly handle removing the last object in a composition
The strategy here is to seek at the new end of the composition. And in
GES we always add a 1ns long gap at the end of the tracks so that all
track have the exact same duration, and we have black frames when the
timeline is empty
2015-02-03 12:03:33 +01:00
Thibault Saunier
6367c96d7d nlecomposition: Add a 'query-position' signal
In order to get the precise position of the pipeline, the only
way is to ask the 'application' to query the pipeline position and
use it.
2014-12-06 10:34:16 +01:00
Mathieu Duponchelle
f85c463b93 track: [API]: ges_track_update_restriction_caps.
+ And specify default restriction caps for audio tracks.
+ Add ges_track_set_restriction_caps to the sections, it
  was missing.

https://bugzilla.gnome.org/show_bug.cgi?id=740726
2014-12-05 22:12:11 +01:00
Thibault Saunier
0d54d796de ges: Avoid to always commit when a project is loaded
In case we are not in a PLAYING state and the project is loaded, the
only thing that should be done is to fill the gaps and this way when the
composition get to PLAYING, their initialization will be enough to get
everything on track.
2014-10-31 11:58:12 +01:00
Thibault Saunier
95223fd46b Start taking advantage of the fact that NLE is in the same three as GES! 2014-10-31 11:58:12 +01:00
Thibault Saunier
6bd27667eb ges-track: Do not set removed object state
It is the composition to handle
2014-10-31 11:58:12 +01:00
Thibault Saunier
b3336fe26e Port to the new NLE API
Port the timeline, track and pipeline to the new NLE API where
all objects have static src pads.
2014-10-31 11:58:12 +01:00
Thibault Saunier
11f9c6e108 Cleanup import of GNL and rename gnl to nle for Non Linear Engine
Conflicts:
	ges/ges-track-element.c
	gnl/Makefile.am
	gnl/common

Conflicts:
	ges/ges-internal.h
	ges/ges-track.c
	ges/ges-utils.c
	ges/nle/.gitignore
	ges/nle/gnlmarshal.list
	ges/nle/nle.h
	ges/nle/nlecomposition.c
	ges/nle/nlecomposition.h
	ges/nle/nleghostpad.c
	ges/nle/nleghostpad.h
	ges/nle/nleobject.c
	ges/nle/nleoperation.c
	ges/nle/nleoperation.h
	ges/nle/nlesource.c
	ges/nle/nlesource.h
	ges/nle/nletypes.h
	ges/nle/nleurisource.c
	ges/nle/nleurisource.h
	gnl/Makefile.am
	gnl/gnl.c
	gnl/gnl.h
	gnl/gnl/gnl.h
	gnl/gnl/gnlcomposition.c
	gnl/gnl/gnlcomposition.h
	gnl/gnl/gnlghostpad.c
	gnl/gnl/gnlghostpad.h
	gnl/gnl/gnlmarshal.list
	gnl/gnl/gnlobject.c
	gnl/gnl/gnloperation.c
	gnl/gnl/gnloperation.h
	gnl/gnl/gnlsource.c
	gnl/gnl/gnlsource.h
	gnl/gnl/gnltypes.h
	gnl/gnl/gnlurisource.c
	gnl/gnl/gnlurisource.h
	gnl/gnlcomposition.c
	gnl/gnlcomposition.h
	gnl/gnlghostpad.c
	gnl/gnlghostpad.h
	gnl/gnlmarshal.list
	gnl/gnlobject.c
	gnl/gnlobject.h
	gnl/gnloperation.c
	gnl/gnloperation.h
	gnl/gnlsource.c
	gnl/gnlsource.h
	gnl/gnltypes.h
	gnl/gnlurisource.c
	gnl/gnlurisource.h
	gnl/tests/check/gnl/common.c
	gnl/tests/check/gnl/common.h
	gnl/tests/check/gnl/complex.c
	gnl/tests/check/gnl/gnlcomposition.c
	gnl/tests/check/gnl/gnloperation.c
	gnl/tests/check/gnl/gnlsource.c
	gnl/tests/check/gnl/seek.c
	gnl/tests/check/gnl/simple.c
	tests/check/gnl/common.c
	tests/check/gnl/common.h
	tests/check/gnl/complex.c
	tests/check/gnl/gnlcomposition.c
	tests/check/gnl/gnloperation.c
	tests/check/gnl/gnlsource.c
	tests/check/gnl/seek.c
	tests/check/gnl/simple.c
	tests/check/nle/common.c
	tests/check/nle/common.h
	tests/check/nle/complex.c
	tests/check/nle/nlecomposition.c
	tests/check/nle/nleoperation.c
	tests/check/nle/nlesource.c
	tests/check/nle/seek.c
	tests/check/nle/simple.c
2014-10-31 11:58:12 +01:00
Tim-Philipp Müller
717985182a track: fix indentation 2014-10-26 20:36:22 +00:00
Tim-Philipp Müller
8edb4a7ec6 track: don't leak restriction caps 2014-10-26 20:30:29 +00:00
Mathieu Duponchelle
4494296830 ges-track: fill the gaps left empty by deactivated track elements. 2014-06-03 18:14:21 +02:00
Thibault Saunier
2dd59ab53a tools: Add an option to disable mixing
+ Add a a GObject property so that the info is seralized

https://bugzilla.gnome.org/show_bug.cgi?id=729382
2014-05-02 16:59:08 +02:00
Christoph Reiter
a66e674649 Include class related section documentation in the gir file.
g-ir-scanner includes section docs as class/interface docs if the section name is equal to the lowercase type name.
Since all the documentation is in section blocks, rename them to match the type names.

https://bugzilla.gnome.org/show_bug.cgi?id=727776
2014-04-07 22:13:25 +02:00
Thibault Saunier
b774783af8 ges: Remove versionning infos now that we start on the 1.X API serie
They are now meaningless, all the current symbols are the basic
ones for the 1.X serie.
2013-12-27 10:14:19 +01:00
Kishore Arepalli
5a5228a25a ges: Fix several memory leaks
https://bugzilla.gnome.org/show_bug.cgi?id=710390
2013-10-31 23:11:23 +01:00
Simon Corsin
7269c2b316 ges-track: Add the notion of resriction caps to GESTrack
This way we can let the user determine what he want to come out of the
track.

API:
  - ges_track_set_caps (The track caps are now construct only)
  + ges_track_set_restriction_caps
  + ges_track_get_restriction_caps
  + GESTrack.props.restriction_caps
2013-09-03 20:57:30 -04:00
Mathieu Duponchelle
cc09d03253 track: Make it possible to disable the mixing feature
API:
  ges_track_set_mixing
  ges_track_get_mixing
2013-07-12 18:17:00 -04:00
Thibault Saunier
ed9dcddef4 track: Make sure that new gaps are filled before removing the old ones
Currently we can end up having gaps in track as the first step of the
gap filling method removes currently set gaps.
2013-07-09 22:13:41 +02:00
Thibault Saunier
dd7085d2ed track: Update gaps only when commiting
We were still updating them at useless moments, do it only when absolutely needed.
2013-07-09 22:13:40 +02:00
Thibault Saunier
724a6c1bb5 smart-adder: Implement a GESSmartAdder bin element to be used as mixing element
..in audio tracks
2013-06-23 18:37:40 -04:00
Thibault Saunier
7e25aaeccc track: Implement infrastructure for mixing 2013-06-23 18:28:52 -04:00