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1980 commits

Author SHA1 Message Date
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
Thibault Saunier
032200577a xml-formatter: Plug some leaks 2019-07-05 17:47:53 -04:00
Thibault Saunier
90943667ce xml-formatter: Refactor the way we handle loading state 2019-07-05 17:47:39 -04:00
Thibault Saunier
33bac10cc8 xml-formatter: Cleanup removing all now useless pending fields 2019-07-05 17:45:20 -04:00
Thibault Saunier
14d1f558b1 xml-formatter: Load assets before their proxies 
Paving the way to removing pending fields to make the code
simpler to follow.
 2019-07-05 17:44:31 -04:00
Thibault Saunier
5774d5256a assets: Recurse in the chain of proxies 
When linking loaded proxies and trying to setup their targets
 2019-06-16 23:20:12 -04:00
Thibault Saunier
7b1cb7a1d7 validate: Add action type to copy/paste clips 2019-06-05 00:43:48 +00:00
Thibault Saunier
b3e449fd4f container: Handle children pasting failures 2019-06-05 00:43:48 +00:00
Thibault Saunier
3b95bec095 clip: Fix layer managament when copying a clip that was pasted 2019-06-05 00:43:48 +00:00
Thibault Saunier
ded3a5fb2f element: Properly handle the fact that pasting can return NULL 
And fix paste annotation
 2019-06-05 00:43:48 +00:00
Thibault Saunier
1729104c2c video-transition: When using non crossfade effect use 'over' operations 
For smptealph element to work as expected the following compositing
element should mix with the default "over" operator, as described
in its documentation.
 2019-05-24 21:13:03 +00:00
Thibault Saunier
b8c0894f34 docs: Minor documentation fixes 2019-05-23 18:54:42 -04:00
Thibault Saunier
ab2582c97e ges: Minor reorganisation of timeline-element.c 2019-05-23 18:54:42 -04:00
Thibault Saunier
759d1580dc ges: Cleanup timeline-element.h indentation 2019-05-23 18:54:42 -04:00
Thibault Saunier
85e966963e project: Add a signal to notify when a new timeline is starting to load 2019-05-23 18:54:42 -04:00
Sebastian Dröge
acf3e31907 timeline-element: Mark edit() as Since: 1.18 2019-05-16 15:09:51 +03:00
Sebastian Dröge
214987bd8a ges: Sprinkle around some Since: 1.16 markers 2019-05-16 15:09:13 +03:00
Thibault Saunier
99cee9218b ges: Deprecate ges_play_sink_convert_frame 
It has nothing to do in our namespace/API
 2019-05-13 17:00:00 -04:00
Thibault Saunier
fcfa18ac76 More porting to markdown 2019-05-13 10:30:35 -04:00
Thibault Saunier
4cd054dea0 title-clip: Enhance documentation 2019-05-13 10:30:35 -04:00
Thibault Saunier
e7816eba1d doc: Build documentation with hotdoc 2019-05-13 10:30:35 -04:00
Thibault Saunier
5caf822526 docs: Minor fixes 2019-05-13 10:30:19 -04:00
Thibault Saunier
d87578c843 element: Make return value of setters mean something 
Setters return values should return %FALSE **only** when the value
could not be set, not when unchanged or when the subclass handled
it itself!

This patches makes it so the return value is meaningul by allowing
subclasses return anything different than `TRUE` or `FALSE` (convention
is -1) to let the subclass now that it took care of everything and
no signal should be emited.
 2019-05-02 12:10:11 -04:00
Thibault Saunier
2ab26ab306 ges: Move ges_container_edit to GESTimelineElement 
Now that the notion of layer has been moved down to #GESTimelineElement
(through the new #ges_timeline_element_get_layer_priority method), this
method make much more sense directly in the base class.
 2019-05-01 12:24:30 -04:00
Thibault Saunier
b09ed0d0c3 asset: Avoid unrefing a task we do not own 2019-04-18 16:44:41 -04:00
Alexandru Băluț
056198b15e clip: Optimize set_top_effect_index by checking parent sooner 2019-04-17 21:56:21 +00:00
Alexandru Băluț
5e008dbc77 clip: Return TRUE when the the effect index does not change 2019-04-17 21:56:21 +00:00
Alexandru Băluț
547a340629 clip: Remove obsolete FIXME 2019-04-17 21:56:21 +00:00
Alexandru Băluț
07ee386d30 container: Call _remove_child when cannot set parent 
ges_container_add removes the child being added if the call to
ges_timeline_element_set_parent fails. In this case, subclasses should
be given the chance to revert the effects of the add_child vmethod which
has just been called.
 2019-04-17 21:56:21 +00:00
Alexandru Băluț
134e2ffae1 ges: Remove unused nb_effects field 2019-04-17 21:56:21 +00:00
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
Thibault Saunier
6a0f2358ce asset: Do not take an extra ref on asset when already initialized 
The task already has a ref so this one doesn't make sense and leads to leaks
 2019-04-15 17:11:48 -04:00
Thibault Saunier
2d8be79cb7 xml-formatter: Fix some asset leaks 2019-04-15 17:11:48 -04:00
Thibault Saunier
61a659d298 framepositioner: Plug caps leak 2019-04-15 17:11:48 -04:00
Thibault Saunier
33cf9ec180 xml-formatter: Plug some leaks 2019-04-15 17:11:48 -04:00
Thibault Saunier
d04bffc541 timeline: Plug leak of the auto transition asset 2019-04-15 17:11:48 -04:00
Thibault Saunier
e31aa62f7b tree: Plug a GList leak 2019-04-15 17:11:48 -04:00
Thibault Saunier
45c2d81a4e pipeline: Plug pad leak 2019-04-15 17:11:48 -04:00
Thibault Saunier
cfd5fda38d title: Deprecate method that return newly allocated const gchar* 
This is just plain broken 190643508f
but we can't do anything about it.
 2019-04-15 17:11:48 -04:00
Thibault Saunier
5c54ba55b7 Plug some GError leaks when loading assets 2019-04-15 17:11:48 -04:00
Thibault Saunier
683f827a8b xml-formatter: Free pending clips on disposal 2019-04-15 17:11:48 -04:00
Thibault Saunier
de7c0731f5 asset: Plug a GError leak 2019-04-15 17:11:48 -04:00
Thibault Saunier
61c14b6406 asset: s/unsure/ensure 2019-04-15 17:11:48 -04:00
Thibault Saunier
9d4e0640c7 asset: Plug a leak of EncodingProfiles 2019-04-15 17:11:48 -04:00
Thibault Saunier
adc4843f53 xml-formatter: Plug leaks of pending groups 2019-04-15 17:11:48 -04:00
Thibault Saunier
0dcf78f3ec asset: plug a GTask leak 2019-04-15 17:11:48 -04:00
Thibault Saunier
7f0810bae7 Fix splitting control bindings leaks 2019-04-15 17:11:48 -04:00
Thibault Saunier
7d7be4eecd tree: Fixup some GList leaks 2019-04-15 16:18:11 -04:00
Yeongjin Jeong
05d919a2eb uri-asset: Ensure that the discoverer stops on deinit. 
Discoverer maintain a referernce on the discoverer object while
the async timeout callback is alive to prevent a potential crash
if the object is freed while the callback is pending.

But if g_main_context is released before calling the timeout callback,
the discoverer pointer which was weak referenced from GESUriClipAssetClass
will not be disposed because the discoverer object is not finalized.
 2019-04-15 18:37:58 +09:00
Jakub Adam
0ce4b5cb85 videosource: Expose video-direction child property 2019-03-20 09:17:38 +01:00
Jakub Adam
77dac21488 videosource: auto-flip the image according to image-orientation tag 
If there's image-orientation tag, make sure the image is correctly
oriented before we scale it.
 2019-03-19 10:01:40 +01:00
Tim-Philipp Müller
64f23a2a80 Fix autotools build 2019-03-16 15:04:29 +00:00
Thibault Saunier
521b0fc8b7 clip: Make sure to set the pasted clip start before adding to layer 
And handle the fact that adding to a layer can fail.

Also plug some leaks in the dispose method (and use the dispose
vmethod instead of finalize as appropriate).
 2019-03-15 23:51:55 +00:00
Thibault Saunier
b294b56a76 clip: Emit signals while splitting in a way the operation is undoable 
Basically if we do not emit a "duration" change of the clip being
splitted first when executing the 'reverse' operations would lead
to fully overallaping clips.
 2019-03-15 23:51:55 +00:00
Thibault Saunier
a46390ff56 Reimplement the timeline editing API 
This is implemented on top of a Tree that represents the whole timeline.

SourceClips can not fully overlap anymore and the tests have been
updated to take that into account. Some new tests were added to verify
that behaviour in greater details
 2019-03-15 23:51:55 +00:00
Thibault Saunier
fa909a7cef timeline: Rename group_id to stream_start_group_id 2019-03-15 23:51:55 +00:00
Thibault Saunier
7c5f2d11b2 timeline-element: Add a method to retrieve layer priority 
Each timeline element is in a layer (potentially spanning
over several), it is very often useful to retrieve an element
layer priority (from an app perspective more than the element
priority itself as that is a bit of an implementation detail
in the end).

Port tests to it
 2019-03-15 23:51:55 +00:00
Thibault Saunier
694e39186b Add API to get the GESEdge names 2019-03-15 23:51:55 +00:00
Thibault Saunier
69456e4f14 ges: Move GESClipFlags to GESTimelineElementFlags 
Keeping it internal

And add an internal method to get layer priority for GESTimelineElements
(dirty implementation to make it simple for now)
 2019-03-15 23:51:55 +00:00
Thibault Saunier
b4bdf51935 layer: factor out a method to remove an object without signaling it 2019-03-15 23:51:55 +00:00
Thibault Saunier
72519e6c5c timeline: No error when moving an object as part of the context 
It will just happen from the context
 2019-03-15 23:51:55 +00:00
Thibault Saunier
1a69f0d535 timeline: Not being able to trim and object is an error 
So error out when that happens.
 2019-03-15 23:51:55 +00:00
Thibault Saunier
100276d02a timeline: Setting duration to the same value is valid 
And should not be advertised as if the operation failed.
 2019-03-15 23:51:55 +00:00
Thibault Saunier
22ae41e984 timeline: Do not ripple if resulting duration would be 0 2019-03-15 23:51:55 +00:00
Thibault Saunier
1c2784daa6 clip: Add a method to get the priority of the layer it is in 
Just an helper method to get the 'priority of a the clip'
 2019-03-15 23:51:55 +00:00
Thibault Saunier
c901e4289a clip: Rollback moving clips when moving a contained TrackElement fails 
And fix unit tests to match the correct behaviour
 2019-03-15 23:51:55 +00:00
Thibault Saunier
957d9a01fe Shorten GES_FORMAT output 2019-03-15 23:51:55 +00:00
Thibault Saunier
430719d172 clip: Make sure to remove and re add effects when adding clips to layer 
And make re add them in the same order.

And enhance tests to check that
 2019-03-15 23:51:55 +00:00
Thibault Saunier
23d3e69f2b source: No checks when linking default elements 2019-03-15 23:51:55 +00:00
Thibault Saunier
85f0e76566 asset-uri: Create a specific discoverer when discovering sync 
To allow 'reintrancy'.

This was a 'regression' introduced in bad64296d9

Fixes https://gitlab.gnome.org/GNOME/pitivi/issues/2278
 2019-03-14 12:35:23 +00:00
Pat DeSantis
ce94db774d Mark ges_timeline_load_from_uri as deprecated 2019-03-12 17:30:02 +00:00
Pat DeSantis
9c14cb33ea Update deprecation warning to match GTK style 2019-03-12 17:30:02 +00:00
Pat DeSantis
d352ce911a Mark ges_formatter_save_to_uri as deprecated 2019-03-12 17:30:02 +00:00
Seungha Yang
41597dfdfd ges: Enhance ges_{init/deinit} documentation 
Add some init/deinit related comment and make assertion when
ges_deinit() is called from unexpected thread.
 2019-03-12 15:17:18 +00:00
Seungha Yang
bdbd485ad0 ges-meta-container: Fix g-i annotation 
ges-meta-container.c:516: Warning: GES: invalid "allow-none" annotation:
only valid for pointer types and out parameters
 2019-02-11 18:27:53 +09:00
Thibault Saunier
9748b963b6 Fix segfault when adding clips to group outside a timeline 
Making sure that objects are inside a timeline before adding/removing them from it

Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/35
 2019-01-30 20:04:04 +00:00
Yeongjin Jeong
099934c35f layer: Fix asset leak 2019-01-29 16:17:00 +09:00
Yeongjin Jeong
5a4cf445cd effect: Fix string leak 2019-01-29 16:16:55 +09:00
Yeongjin Jeong
70deab616a uri-asset: Implement dispose vmethod for GESUriSourceAsset 
... and fix DiscovererStreamInfo leak
 2019-01-29 16:16:49 +09:00
Yeongjin Jeong
f5f63ecdf3 uri-asset: Don't forget to unref DiscovererInfo on dispose 
Dispose() must unref DiscovererInfo ownership
taken by ges_uri_clip_asset_set_info().
 2019-01-29 16:16:13 +09:00
Yeongjin Jeong
e36ae315dc video-transition: Fix GstPad leak 
Returned Gstpad by link_element_to_mixer_with_smpte()
has increased refcount in ges_smart_mixer_get_mixer_pad().
 2019-01-29 16:15:03 +09:00
Alexandru Băluț
c750345c75 timeline: Better handle loading inconsistent timelines 
Auto transition when having 3 overlapping clips in a same point in the
timeline is not supported as we can't handle it in a nice way. Before we
to avoid creating 2 overlapping transitions (which is plain broken in
NLE) were completely disabling `auto-transition` and removing all
auto-transitions in the timeline but this is pretty weird for the end
user. This commit changes and now makes sure 2 transitions are not
created in the same place.

Also cleanup previous test case.
 2019-01-28 21:32:58 -03:00
Thibault Saunier
aa2f29bad3 s/accured/occurred/g 2019-01-29 00:06:32 +00:00
Thibault Saunier
d9f457c578 xml-formatter: Minor debug enhancement 2019-01-29 00:06:32 +00:00
Thibault Saunier
bad64296d9 uri-asset: Use the same code path for sync discovery as the async one 
And start handling relocated assets.

Also expose the discoverer callback as a vmethod so that we can
overridde the discoverer when necessary (to handle discovering of
timeline through gesdemux for example)
 2019-01-29 00:06:32 +00:00
Thibault Saunier
c596f80c63 nlecomposition: Get overall pipeline position by recursing up 
And handle NLEComposition inside NLEComposition

Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/39
 2019-01-29 00:06:32 +00:00
Thibault Saunier
d8f2a406a7 videomixer: Drop allocation query after the compositor 
Working around https://gitlab.freedesktop.org/gstreamer/gstreamer/issues/310
 2019-01-29 00:06:31 +00:00
Thibault Saunier
dea6f0df98 layer: Resort clips before syncing priorities 
We set the priorities making the assumption that `start_clips` is properly
ordered by start!

Fixes https://gitlab.gnome.org/GNOME/pitivi/issues/2254
 2019-01-28 19:19:46 -03:00
Seungha Yang
fa2d6f360a Revert "ges: Add missing type unref on deinit" 
This reverts commit e939cfebaf.

Class might not be initialized if they were already registered
when ges_init() was called, but were not created until ges_deinit() called.
 2019-01-28 17:39:31 +09:00
Seungha Yang
702c298122 ges: Add check sync/async discoverer 
To support ges_{init/deinit} multiple times in a process,
there should be a method for setting up internal object/table of
GESUriClipAssetClass. because *_class_init() will be called
only once in process lifecycle.
 2019-01-28 17:37:10 +09:00
Seungha Yang
173badbccf uri-asset: Add missing GHashTable cleanup 
... and use g_object_unref() for GFile object, it's not a GstObject.
 2019-01-28 17:35:04 +09:00
Seungha Yang
d623411a26 ges: Print initialize error reasons 2019-01-28 17:35:04 +09:00
Seungha Yang
2f491b60c8 ges: Simplify init/deinit flag 
In theory, GES can be init/deinit multiple times in a process.
To simplify that use-case, let's trace only "ges_initialized" flag.
 2019-01-28 17:35:04 +09:00
Corentin Noël
87925a72da uri-asset: Add ges_uri_clip_asset_finish to get better introspection 
Vala requires a matching _finish function to correctly bind the method with the right finish method.
 2019-01-23 11:51:08 +00:00
Corentin Noël
e7f63b03f8 timeline: fix two issues in the documentation 2019-01-21 14:15:14 +01:00
Thibault Saunier
031803e947 xml-formatter: Do not forget to serialize clips metadata 2019-01-20 14:06:28 +00:00
Thibault Saunier
1f1b1c8cba xml-formatter: Serialize groups metadatas 2019-01-20 14:06:28 +00:00
Seungha Yang
c883f98961 uri-asset: Don't leak GstDiscovererInfo 2019-01-18 20:32:02 +00:00
Seungha Yang
5a46f2eae9 uri-asset: Impl. dispose vfunc 
... and fix GList/GESAsset leak
 2019-01-18 20:32:02 +00:00
Seungha Yang
075a5df24f transition-clip: Don't leak GESAsset 
Returned GESAsset from ges_asset_request should be freed since
ges_extractable_set_asset doesn't take ownership
 2019-01-18 20:32:02 +00:00
Seungha Yang
f850da7e4b framepositioner: Fix invalid memory access 
The GstFramePositioner might be finalized before the notify callback

Without this commit,
gst-editing-services / ges_basic / test_ges_timeline_remove_track
can reproduce the case.
 2019-01-18 20:32:02 +00:00
Seungha Yang
e1fff8f864 asset: Fix various leak 2019-01-18 20:32:02 +00:00
Seungha Yang
eb226bc544 enums: Add missing unref 2019-01-18 20:32:02 +00:00
Seungha Yang
580f45dddb structure-parser: Add missig chain up code 2019-01-18 20:32:02 +00:00
Seungha Yang
e939cfebaf ges: Add missing type unref on deinit 2019-01-18 20:32:02 +00:00
Seungha Yang
ef173bb7c4 ges: Cleanup internal hash table on deinit 
System-wide once allocated but it makes tracing leak hard
 2019-01-18 20:32:02 +00:00
Seungha Yang
15c891e76a ges: Make init/deinit thread safe 
Although it might be uncommon use case, init/deinit could be called
in non-main thread.
 2019-01-18 20:32:02 +00:00
Seungha Yang
691b6f6f04 asset: Use static lock 
The mutex life cycle follows processs.
 2019-01-18 20:32:02 +00:00
Thibault Saunier
463ded894a ges: Register formatters during meta registration 
So that formatters implemented outside GES itself are registered
 2019-01-14 18:32:38 -03:00
Thibault Saunier
b3332e5ab3 ges: Add a ges_is_initialized function 2019-01-14 18:32:38 -03:00
Thibault Saunier
11334118fa formatter: sink ref of the temporary GESFormatter 
To accomodate formatters implemented with bindings/in python
 2019-01-14 18:32:38 -03:00
Seungha Yang
3b0da0611c pipeline: Ensure timeline state to be NULL on dispose 
The GESTimeline's state might not be synced with parent
 2019-01-09 20:25:24 +09:00
Alexandru Băluț
a83d539390 ges-meta-container: Fix warning message 2019-01-05 10:58:57 +00:00
Alexandru Băluț
fd7e6aa204 ges-meta-container: Minor documentation fixes 2019-01-05 10:58:57 +00:00
Thibault Saunier
9a20b4cfe9 track-element: Ignore writability for whitlisted children props 
If the property was explicitely whitelisted, we should expose it
in any case.

This was a regression from 835d693749
 2019-01-04 12:36:20 +01:00
Tim-Philipp Müller
84651fcac7 ges: avoid use of G_DECLARE_FINAL_TYPE which requires GLib 2.44 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/48
 2018-12-30 19:49:44 +00:00
Seungha Yang
1ba5911890 container: Fix GHashTable leak 2018-12-27 10:57:30 +09:00
Seungha Yang
f77eb964dd container: Fix wrong finalize() usage 
finalize must chain up to parent's finalize(), not dispose()
 2018-12-27 00:18:04 +09:00
Seungha Yang
acbd7e7bc5 timeline-element: Chain up to parent impl. on dispose() 
... as documented in glib
 2018-12-27 00:14:03 +09:00
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
Matthew Waters
059af7ba32 build: also allow building static libraries for e.g. Android/iOS 2018-12-10 13:28:16 +11:00
Thibault Saunier
906ee53a36 Add a way to disable xptv support 
This formatter is in very bad shape and is generally not useful.

It has been deprecated since 1.0... and I bet noone uses it.
 2018-11-30 15:40:43 -03:00
Thibault Saunier
1b75f8e5b1 track: Fix documentation about "binding_type" 2018-11-27 13:49:56 -03:00
Thibault Saunier
f85a1bd3a3 validate: cleanup the playback-time from validate structures 
Otherwise we might fail on them in the ges-structure-interface
 2018-11-26 14:50:03 -03:00
Thibault Saunier
f1baf1a739 effect: Create ghost pads ourself 
As we can have effects with several pads and the default ghosting
doesn't allow that.

This way we also filter the pads to ghost to match our track type.
 2018-11-23 11:44:14 -03:00
Thibault Saunier
8cf4605b92 effect: Consider the "Filter" classification to determine effect media type 2018-11-23 11:20:00 -03:00
Alexandru Băluț
f987db47a7 clip: Emit additional signals after child-removed 
When removing an effect from a clip, first the notify::priority signals
were being emitted for the remaining effects which changed priority, and only
at the end the child-removed signal. Now the child-removed signal is emitted
first.
 2018-11-07 09:09:22 -03:00
Víctor Manuel Jáquez Leal
c04342e4f1 timeline-element: Fix compilation errors 
There were some code errors introduced in commit 6b738b7a
 2018-11-05 13:58:06 +01:00
Corentin Noël
6b738b7aa4 timeline-element: Align virtual methods and invokers prototypes 2018-11-05 11:00:58 +01:00
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
534855d42e ges: Mark GValue in child property setters as const 
We can't change the vmethod at this point so just cast. This makes
the API more explicit so it is better in all cases.
 2018-11-02 09:43:50 -03:00
Thibault Saunier
412fd0107c Keep GESSmartVideoMixer out of the Gir and add geseffectasset.h to ges.h 
Fixing gstreamer-sys rust bindings.
 2018-10-31 10:40:33 -03:00
Thibault Saunier
023bc72d9e Fix the package name in the gir to match the .pc filename 2018-10-31 10:06:08 -03:00
Thibault Saunier
3c7f488fc2 video-transition: Port to the new 'operator' API in compositor 
Now subclassing a ghostpad with an alpha property so that
we can multiply the alpha of the frame positioning meta
and the alpha of that pad, setting it on the compositor pad.

https://bugzilla.gnome.org/show_bug.cgi?id=797169
 2018-10-29 13:50:16 +00:00
Thibault Saunier
b64dd33661 Revert "video-transition: Make use of the new compositor::crossfade-ratio property" 
This reverts commit 57be9b6799.
 2018-10-28 15:33:31 +00:00
Thibault Saunier
77f8107d64 nlecomposition: Add a function that prints stacks as debug info 2018-10-28 13:23:49 +00:00
Sebastian Dröge
ee7c2d07b8 ges: Fix compilation with latest GLib 
g_clear_pointer() is now preserving the type of its arguments for the
free function.

ges-xml-formatter.c: In function ‘_dispose’:
ges-xml-formatter.c:1635:7: error: function called through a non-compatible type [-Werror]
       (GDestroyNotify) g_hash_table_unref);
/usr/include/glib-2.0/glib/gmem.h:121:8: note: in definition of macro ‘g_clear_pointer’
       (destroy) (_ptr);                                                        \
        ^~~~~~~

https://bugzilla.gnome.org/show_bug.cgi?id=797310
 2018-10-22 08:14:28 +01:00
Thibault Saunier
13b8c8554d Update for g_type_class_add_private() deprecation in recent GLib 2018-09-05 22:57:27 -03:00
Thibault Saunier
2443b1a413 clip: Resync priorities when removing an effect 
When removing a top effect in the list of top effects, other
effects priorities need to take that into account to avoid
holes in the indices.
 2018-09-05 21:52:37 -03:00
Thibault Saunier
e71e1cc9fb ges: Check that nle is avalaible when initializing 2018-09-03 12:37:59 -03:00
Nirbheek Chauhan
67f2be1987 meson: Maintain macOS ABI through dylib versioning 
Requires Meson 0.48, but the feature will be ignored on older versions
so it's safe to add it without bumping the requirement.

Documentation:
https://github.com/mesonbuild/meson/blob/master/docs/markdown/Reference-manual.md#shared_library
 2018-08-31 14:44:58 +05:30
Thibault Saunier
e4d4e0df1e formatter: Fix mixup in variable check 2018-07-29 16:26:49 -04:00
Thibault Saunier
2381090378 xml-formatter: Bump format version 
Previous commit makes the format not forward compat.
 2018-07-28 14:29:11 -04:00
Thibault Saunier
bfb943be1b formatter: Serialize Transition border and invert properties 
Marking them as children properties and properly allow serializing
clips children properties.

This doesn't handle several TrackElement of a same type with
different property values but this require more worked already
marked as fixme to allow specifying full path of elements in the
children properties API.

See https://gitlab.gnome.org/GNOME/pitivi/issues/1687
 2018-07-28 14:25:07 -04:00
Thibault Saunier
5f5cbd111c project: Compute relocation URIs in missing-uri signal 
Until know we were doing it outside of the signal and subclasses didn't
have a chance to know that some assets was relocated.

This is required so that Pitivi can handle proxy delation and relocated
assets.

Required for https://gitlab.gnome.org/GNOME/pitivi/issues/2203
 2018-07-27 22:56:23 -04:00
Thibault Saunier
fd029e1251 pitivi-formatter: Do not g_file_test on a NULL pointer 2018-07-21 12:03:28 -04:00
Thibault Saunier
ad4eb9a065 project: Do not emit 'error-loading-asset' when we are trying to update the ID 2018-07-21 12:02:35 -04:00
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
Bastian Köcher
2a190557cf meson: fix install dir for configure files 
Nixos configures a custom includedir.

https://bugzilla.gnome.org/show_bug.cgi?id=794856
 2018-07-07 12:55:16 +02:00
Thibault Saunier
d6018ebaf5 Set GLib log domain to GES 2018-07-01 16:22:39 -04:00
Thibault Saunier
6e5e263306 group: Handle clips that get readded to a layer and inside a group 2018-07-01 12:42:18 -04:00
Mathieu Duponchelle
38a78651e2 asset: documentation fix 2018-06-26 16:21:22 +02:00
Thibault Saunier
33d6490308 clip: Make sure to never snap when splitting clips 
It makes no sense to snap in that context.

https://gitlab.gnome.org/GNOME/pitivi/issues/2193
 2018-05-14 10:42:56 -04:00
Thibault Saunier
3be03c13c1 pipeline: Properly error out when linking fails 
In the rendering case we were getting random issues and often the
pipeline was not be able to preroll as some pad were not linked inside
encodebin.

https://bugzilla.gnome.org/show_bug.cgi?id=795422
 2018-04-20 19:24:56 -03:00
Thibault Saunier
835d693749 track-element: Fix the way we look for properties on simple elements 
Refactor so that the same code is used to add children properties from
bin children and when inspecting a single element.
 2018-04-20 19:24:56 -03:00
Thibault Saunier
561fcfb576 pipeline: Update caps only when rendering as comment suggests 
We used to update caps for any more because of missing brackets.
 2018-04-20 19:24:56 -03:00
Thibault Saunier
05115da59e effect: Allow setting properties on any element specified by the user 
Those are the elements he cares about and we should expose their APIs
as is, event if they are not classified as effects. For example if
the user want to use a capsfilter as effect, he should be able to set
its caps.
 2018-04-20 19:24:56 -03:00
Thibault Saunier
f3762035e7 xml-formatter: Print error if an effect can't be set when deserializing 2018-04-20 19:24:56 -03:00
Thibault Saunier
136456e180 Deprecate ges_layer_set_priority 
Keep old behaviour but deprecate the method and property as
ges_timeline_move_layer should be used instead.
 2018-03-31 13:44:14 -03:00
Thibault Saunier
11b24922a1 timeline: Add a method to move layers around 
summary_:
This way the timeline can handle all priorities for the user
making the API simpler to use.

API:
  + ges_timeline_move_layer

reviewers_: Mathieu_Du
Differential Revision: https://phabricator.freedesktop.org/D232
 2018-03-31 11:28:09 -03:00
Thibault Saunier
dc36dd1afe timeline-element: Fix ABI breakage 
New fields in structure should be added in place of the padding
 2018-03-31 11:24:37 -03:00
Thibault Saunier
6d67debc10 ges-launcher: Add support for titles 2018-03-30 18:30:33 -03:00
Thibault Saunier
0f486de0d9 command-line-formatter: Refactor to generate the documentation automatically 
https://bugzilla.gnome.org/show_bug.cgi?id=794837
 2018-03-30 18:27:51 -03:00
Thibault Saunier
15782c6ecd ges: Update the media-duration-factor each time a child property is set 
Otherwise the changes won't be reflected in the NLE backend.

This makes speed changes working inside ges-launch-1.0

  ges-launch-1.0 +clip /path/to/file i=10 d=5 +effect videorate set-rate 5.0

https://bugzilla.gnome.org/show_bug.cgi?id=794699
 2018-03-26 12:39:55 -03:00
Suhas Nayak
14b0470cb0 ges: Register videorate::rate as a rate changing property 
https://bugzilla.gnome.org/show_bug.cgi?id=794699
 2018-03-26 11:45:45 -03:00
Thibault Saunier
4cff10fb91 doc: Remove documentation about GESVideoSource::zorder as it doesn't exist 
The zorder is controled through the GESLayer priority API, not directly
on the sources.
 2018-03-19 08:59:56 -03:00
Thibault Saunier
bd142e285d clip: Make sure to create transition after a clip is splitted 
In the (now tested) scenario where we have a transition on the right
side of a clip we are splitting, auto transitions can't be created
because we resize the clip after adding the new one, meaning that
there are 3 elements in the "transition zone", we need to force
auto transition creation after the splitting.

Fixes https://gitlab.gnome.org/GNOME/pitivi/issues/2142
 2018-03-18 11:31:17 -03:00
Thibault Saunier
31e7ca2ef7 group: Handle clips being removed from their layers 2018-03-14 21:05:33 -03:00
Tim-Philipp Müller
4e21628d54 GST_GES_API -> GES_API 2018-03-13 14:14:57 +00:00
Tim-Philipp Müller
3d1c00fbcd ges: GST_EXPORT -> GST_GES_API 
We need different export decorators for the different libs.
For now no actual change though, just rename before the release,
and add prelude headers to define the new decorator to GST_EXPORT.
 2018-03-13 13:45:35 +00:00
Thibault Saunier
eff9363d3c clip: Snapping should happen with one and only one TrackElement 
This was leading to clip with TrackElements that were not at the
same position in their container, and weird bugs, see:

    https://gitlab.gnome.org/GNOME/pitivi/issues/2133
 2018-03-11 11:24:15 -03:00
Harish Fulara
e944739ca5 Added paste functionality to GESTimeline class 
https://bugzilla.gnome.org/show_bug.cgi?id=793820
 2018-03-02 08:10:50 -03:00
Harish Fulara
503300a0df ges: Fix ges_layer_get_clips_in_interval(start, end) refcount handling 
The documentation states that it returns a (transfer full) list
of GESClip but it was returning a (transfer container) list. Make
sure to actually make it (transfer full).

https://bugzilla.gnome.org/show_bug.cgi?id=793874
 2018-02-27 09:56:43 -03:00
Thibault Saunier
6e018d7b2d meson: Explicitely include GObject-2.0 in the gir 2018-02-22 09:03:09 -03:00
Edward Hervey
d91cc7e7b6 ges: Fix sizeof() usage 
The entries of the array are "gchar *" and not "gchar **"

CID #1427091
CID #1427120
 2018-01-11 10:57:30 +01:00
Mathieu Duponchelle
0bb5227017 ges-smart-adder: use capsfilter instead of GstAudioMixer:caps 
The property has been removed, and using a capsfilter instead
is the appropriate solution.
 2017-12-19 23:30:18 +01:00
Edward Hervey
9a45d0ef85 ges: Fix a bunch of leaks 
There are definitely more left, but don't have time for more debugging
 2017-11-27 11:49:43 +01:00
Tim-Philipp Müller
5016c80311 win32: remove .def file with exports 
They're no longer needed, symbol exporting is now explicit
via GST_EXPORT in all cases (autotools, meson, incl. MSVC).
 2017-11-26 13:30:08 +00:00
Thibault Saunier
a97ab50ab9 uri-clip: Copy previous track elements bindings when setting a new asset 
Fixes https://phabricator.freedesktop.org/T7862
 2017-11-25 16:12:22 -03:00
Ashish Kumar
23e9044b4e GESAsset, GESLayer: add some function guards 
https://bugzilla.gnome.org/show_bug.cgi?id=789521
 2017-11-21 14:13:53 +01:00
Thibault Saunier
f20876b9db auto-transition: Fix debug printf format 2017-11-07 11:26:58 -03:00
Thibault Saunier
f3dbcd2753 timeline: Do not snap object within the moving context 
Reviewed-by: Alex Băluț <<alexandru.balut@gmail.com>>
Differential Revision: https://phabricator.freedesktop.org/D1873
 2017-11-07 10:18:45 -03:00
Thibault Saunier
62891c3f03 ges: Sync 'par' to track restriction caps in the frame positionner 
Allowing GES users to have control over how compositing is done
 2017-10-31 12:57:08 -03:00
Sebastian Dröge
6c7c4e0257 ges-source: Fix caps memory leak and compiler warnings when compiling without debug logging 2017-09-20 12:59:40 +03:00
Stefan Popa
5b321dbe3a track_element: Always emit "control-binding-removed" signal. 
When setting a new control binding on a track element, the old control
binding (if any) is going to be removed. Make sure the
"control-binding-removed" signal is emitted in this case.

Fixes https://phabricator.freedesktop.org/T7340#95666

Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D1842
 2017-09-01 09:38:45 -03:00
Thibault Saunier
4db3800f98 Revert "timeline: Return FALSE when commiting an empty timeline" 
This commit means that we do not get ASYNC_DONE anymore when commiting
an empty timeline, which means that we need to special case that.

This actually broke some code and does not bring in much.

Fixes https://phabricator.freedesktop.org/T7802
Fixes https://phabricator.freedesktop.org/T7797

This reverts commit e570d1e080.

Thanks @stefanzzz for investigating!
 2017-08-29 22:27:42 -03:00
Stefan Popa
6b67ff61ad xml-formatter: Save encoder and muxer advanced settings 
Added support for saving/loading encoder and muxer advanced settings.

Differential Revision: https://phabricator.freedesktop.org/D1837
 2017-08-26 11:20:42 -03:00
Thibault Saunier
ce4d2d8102 pipeline: Allow up to 2 seconds queueing in the playsink video queue 
In playsink the default video queue max size is 3 buffers, which is
sometimes not enough for our use case.

Allow up to 2 seconds of buffered data, giving us more time to do
the transition between clips, and thus avoiding dropping frames in
the sink when bringing up new clip takes too much time.

Differential Revision: https://phabricator.freedesktop.org/D1854
 2017-08-19 23:21:57 -03:00
Thibault Saunier
959a3c70b0 timeline: Add from first element with wanted start to the move context 
We need to iterate over the previous element from trackelement_iter
to find the first element that is at the moving point. Several
elements can have the same start as the one initiating the move,
and we need to take all of them into account.

Fixes https://phabricator.freedesktop.org/T7819
 2017-08-18 23:52:35 -03:00
Thibault Saunier
6e2354bd79 validate: Add an action type to ungroup containers 2017-08-18 23:52:35 -03:00
Tim-Philipp Müller
b14b8b77e8 Hide ges_smart_mixer_* API 
The header file isn't installed anyway.
 2017-08-12 10:07:22 +01:00
Tim-Philipp Müller
7bec37a755 tests: don't use private debug category in asset test 
That will lead to undefined symbol errors once it no
longer gets exported.
 2017-08-11 22:24:28 +01:00
Tim-Philipp Müller
b0f0655343 ges: sprinkle more GST_EXPORT 2017-08-11 22:24:12 +01:00
Thibault Saunier
a8b7180918 smartmixer: Give a unique name to each compositor instances 2017-08-10 21:40:37 -04:00
Thibault Saunier
2e9fd0b712 Mark symbols explicitly for export with GST_EXPORT 
With two exceptions:
  * ges_clip_create_track_elements_func
  * ges_uri_clip_set_uri

which were never declared in headers and should always have been static.
 2017-08-07 15:41:28 -04:00
Thibault Saunier
ef86b7f7e6 transition: Fix usage of transition types != crossfade 
We need to make sure the crossfade ratio is disabled in that case.
 2017-08-03 17:04:04 -04:00
Thibault Saunier
57be9b6799 video-transition: Make use of the new compositor::crossfade-ratio property 
To achieve a real transition about to handle several level of layers.

https://bugzilla.gnome.org/show_bug.cgi?id=784827
 2017-08-03 13:16:46 -04:00
Thibault Saunier
9a76617fc7 asset: Add a function to stop proxying an asset 
And remove any reference as it beeing a proxy.
 2017-07-31 13:14:04 -04:00
Thibault Saunier
eae6b70523 asset: Clear loading error when reload is requested 2017-07-31 13:03:59 -04:00
Thibault Saunier
487d9df367 timeline: Remove trackelements initating move from the moving context 
They are handled specially when moving the context and having them
part of the context can lead to weird behaviours.

Fixes https://phabricator.freedesktop.org/T7693
 2017-07-27 16:32:31 -04:00
Thibault Saunier
daca7acf96 xml-formatter: Serialize encoding profiles in reverse order 
So they are reloaded in the right order.
 2017-07-26 19:25:48 -04:00
Thibault Saunier
2efebc8587 pipeline: Make sure tracks are unlinked on NULL->NULL state changes 2017-07-26 19:25:46 -04:00
Thibault Saunier
c37fac7c27 Enhance some pad linking issue debug logging. 2017-07-26 19:25:44 -04:00
Nicolas Dufresne
c5eae31cf7 ges: Ref the GES class to avoid later deadlock 
This ensure that that all class are initialized from the main thread,
avoid class initialization in random thread, which may cause deadlocks.

https://bugzilla.gnome.org/show_bug.cgi?id=784769
 2017-07-11 10:23:58 -04:00
Stefan Popa
e9794d2bf2 "deep-notify" signal gets emitted only from the main thread 
https://bugzilla.gnome.org/show_bug.cgi?id=784414
 2017-07-03 11:40:04 -04:00
Thibault Saunier
50865a4f37 video-transition: Make sure crossfade output never contains alpha 
Otherwise it would get mixed with lower layers, which is totally
unexpected.

Fixes T7773

Differential Revision: https://phabricator.freedesktop.org/D1764
 2017-06-30 16:24:10 -04:00
Thibault Saunier
88a5894fbd ges: Handle g_object_newv deprecation in latest GLib 2017-06-23 16:17:57 -04:00
Thibault Saunier
b6746dfd4c validate: Port to new GstValidate API for pipeline retrieval 2017-05-20 18:04:42 +02:00
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
Corentin Noël
1a4c4d3ac0 Tiny fixes in the documentation 
https://bugzilla.gnome.org/show_bug.cgi?id=780854
 2017-04-02 21:25:38 -03:00
suhas2go
6dc0cd0dec layer: Add ability to get clips in a given interval 
Reviewed-by: Alex Băluț <<alexandru.balut@gmail.com>>
Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D1689
 2017-03-28 11:29:37 -03:00
Thibault Saunier
dd8dacdfde docs: Fix generation using markdown for titles around tables 2017-03-13 09:30:39 -03:00
Thibault Saunier
909f0b7412 Revert "Fhotdoc" 
This reverts commit 220618ecc7.

This was not meant to be pushed.
 2017-03-10 19:46:24 -03:00
Thibault Saunier
a125b8d73b ges: Minor GESTimeline documentation fix 2017-03-10 19:34:21 -03:00
Thibault Saunier
107ad1d3e1 extractable: Typedef only in its own .h 2017-03-09 13:11:37 -03:00
Thibault Saunier
220618ecc7 Fhotdoc 2017-03-09 13:10:46 -03:00
Thibault Saunier
35256b47ff docs: Port all docstring to gtk-doc markdown 2017-03-08 18:13:48 -03:00
Thibault Saunier
e570d1e080 timeline: Return FALSE when commiting an empty timeline 
Meaning that ASYNC_DONE/COMMITED is always emited when TRUE is returned
 2017-03-06 12:19:16 -03:00
Sebastian Dröge
50c98bae24 framepositioner: Prevent division by zero 
CID 1369046
CID 1369047
 2017-02-28 15:40:08 +02:00
Sebastian Dröge
58e8277a78 ges-timeline: Document intentional case-fall-through 
CID 1364754
 2017-02-28 15:36:46 +02:00
Sebastian Dröge
1c6893c57d ges-project: Check for set/unset error correctly by dereferencing 
... or simply calling g_clear_error() on it which does that for us.

CID 1257630
 2017-02-28 12:59:35 +02:00
Thibault Saunier
fe2efd161d ges: Keep internal symbols internal 
The following implementation details where exposed as public symbols:
  - _ges_container_get_priority_offset
  - _ges_container_set_height
  - _ges_container_set_priority_offset
  - _ges_uri_asset_cleanup

but it was not correct and that should never have been used outside
GES.

Moving those declarations to the internal header and marking as
internal.
 2017-02-24 16:05:34 -03:00
Thibault Saunier
b27078d8de Minor documentation fix 2017-02-15 12:53:22 -03:00
Thibault Saunier
c5f59a319b ges-meta: Minor documenation fix 2017-02-06 10:05:49 -03:00
Guillaume Desmottes
53c5bc069c introduce ges_deinit() 
GstDiscoverer objects were leaked by tests making the leaks detector
unusable.
Introduce ges_deinit(), similiar to gst_deinit(), doing some cleanup
before exiting the process.

https://bugzilla.gnome.org/show_bug.cgi?id=776805
 2017-02-06 09:49:20 -03:00
namanyadav12
7ba2c22ccb uri-clip-asset: Add file-size metadata 
Add file-size metadata to GESUriClipAsset.

Reviewed-by: Thibault Saunier <thibault.saunier@osg.samsung.com>
Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D1645
 2017-02-04 18:52:59 -03:00
Thibault Saunier
a563578b0a timeline: Cleanup the moved_clip list before rolling back 
Otherwise we might end up using an already freed pointer

Differential Revision: https://phabricator.freedesktop.org/D1640
 2017-02-04 18:52:57 -03:00
Thibault Saunier
ab7865d41c clip: Make sure that clip start change is notified before children changes 
Fixes https://phabricator.freedesktop.org/T7577

Differential Revision: https://phabricator.freedesktop.org/D1600
 2017-01-09 19:49:19 -03:00
Alexandru Băluț
872d15eb9d asset: Fix set_proxy to abort when an error happens 
Differential Revision: https://phabricator.freedesktop.org/D1574
 2017-01-09 11:43:13 -03:00
Alexandru Băluț
6b9faec7dc asset: Reuse local variable 
Differential Revision: https://phabricator.freedesktop.org/D1573
 2017-01-09 11:43:11 -03:00
Thibault Saunier
8aa407ff27 video-mixer: Fix the way we release mixer pads 
We were using the actual mixer pad to release the smart mixer
pad, which seemed to be on purpose, but was not properly handle,
moreover, it is now forbiden to pass a pad not inside a GstElement
when releasing it.

Also properly remove ghost pads from Smart mixer, we were planly
failling at it.
 2016-12-22 09:50:39 -03:00
Antonio Ospite
1d32be0c08 ges: fix the description of the --help-GES command line option 
Use "Show GES Options" which is more appropriate and avoids duplication
with --help-gst which already says "Show GStreamer Options".

https://bugzilla.gnome.org/show_bug.cgi?id=776063
 2016-12-14 09:13:41 -03:00
Thibault Saunier
ad27229dac element: Rework set_child_property_by_pspec 
It was making no sense to loose the information about the pspec itself
to retrieve the child associated to it and was failling when we were
forcing the AssociateType::prop synthax
 2016-12-01 17:08:43 -03:00
Sebastian Dröge
f536db2b71 ges-timeline: Properly calculate absolute diff of two unsigned integers 
CID 1394491.
 2016-11-23 18:42:27 +02:00
Sebastian Dröge
d9ab6f14e8 ges: Add NULL check before dereferencing 
CID 1394494.
 2016-11-23 18:28:35 +02:00
Philippe Renon
be48b040ea ges-uri-asset: fix compile error 'timeout' may be used uninitialized 
https://bugzilla.gnome.org/show_bug.cgi?id=774751
 2016-11-21 09:29:59 +02:00
Scott D Phillips
9feee792c5 Enable building with MSVC 
https://bugzilla.gnome.org/show_bug.cgi?id=774641
 2016-11-18 09:13:53 -03:00
Scott D Phillips
3319ed17d8 Cast away const from GstMetaInfo in *_get_meta_info() functions 
MSVC warns about the const in the implicit argument conversion in the
calls to g_once_init_{enter,leave}. It's OK so explicitly cast it.

https://bugzilla.gnome.org/show_bug.cgi?id=774641
 2016-11-18 09:13:53 -03:00
Scott D Phillips
f203c01af2 Pass gint/guint pointers instead of enum pointers 
The underlying integer type for enums are implementation defined and may
not be the same size as gint/guint. So implicitly casting from pointers-
to-enum-types to pointers-to-int-types is unsafe. MSVC warns on these.

https://bugzilla.gnome.org/show_bug.cgi?id=774641
 2016-11-18 09:13:53 -03:00
Scott D Phillips
f1dd6f4226 parse: Don't #include <unistd.h> 
It isn't needed and isn't present in non-posix environments like windows
with MSVC or mingw.

https://bugzilla.gnome.org/show_bug.cgi?id=774641
 2016-11-18 09:13:53 -03:00
Thibault Saunier
9bc06c755a ges: Check if GstDiscoverer could be created at init time 
And fail initialization if it is not the case, we make the assumption
it worked all around the codebase so we should really concider it fatal.
 2016-11-15 15:19:42 -03:00
Alexandru Băluț
3ed09c370a ges: Fix documentation and debug comments 
Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D1393
 2016-11-09 18:35:15 -03:00
Mathieu Duponchelle
73cf36fa25 timeline: reimplement snap_to_position a bit more appropriately. 
It could yet be made be simpler, but it would require
touching the rest of the timeline editing code.

Fixes https://phabricator.freedesktop.org/T7587

Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D657
 2016-11-09 18:35:12 -03:00
Sebastian Dröge
748d466ac9 ges-timeline: Fix typo in debug messages 2016-11-09 11:48:09 +02:00
Thibault Saunier
1b5c3cb865 timeline: Avoid creating extra transition when rippling clips 
In some cases when rippling clip we could get the algo lost because
a transition existed between two clips (for example at the end of c1
and at the begining of c2) but while rippling it would have required
a transition at the end of c2 and beginning of c1, and we were properly
not destroying the old one (as the two clips were in the moving context)
but we were still creating the other transition in the end...

Reviewed-by: Alex Băluț <alexandru.balut@gmail.com>
Differential Revision: https://phabricator.freedesktop.org/D1362
 2016-11-04 15:56:36 -03:00
Thibault Saunier
a2ae8762af timeline: Make sure transitions between rippled clips are never deleted 
Reviewed-by: Alex Băluț <alexandru.balut@gmail.com>
Differential Revision: https://phabricator.freedesktop.org/D1361
 2016-11-04 15:56:34 -03:00
Thibault Saunier
e31b8627ef timeline: Destroy transition if a neighbor is not being moved to a layer 
And make sure that we move the transition to the right layer, not trying
to figure it out.

Differential Revision: https://phabricator.freedesktop.org/D1360
 2016-11-04 15:56:31 -03:00
Thibault Saunier
4432efcfad track-element: Avoid dereferencing NULL pointer 
We set TrackElement track type very early when creating effects
so it now uses that information to find TrackElement in clips
by track type.

Reviewed-by: Alex Băluț <alexandru.balut@gmail.com>
Differential Revision: https://phabricator.freedesktop.org/D1370
 2016-10-11 19:25:51 +02:00
Thibault Saunier
b51fd6184a meson: Fix gtkdoc using new meson features 2016-09-28 20:41:32 -03:00