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Author SHA1 Message Date
Thibault Saunier
a342d14ba9 ges: Add support for sources reverse playback 
It introduces a `reverse` property at the `nlesource` level which will
basically reverse playback of the clip.

We guarantee that outside that clip, the data flow looks like it was
playing forward as we add an 'identity' element with `single-segment=true`.

This start making use of the newly introduced concept of
`CHILD_PROP_FLAG_SET_ON_ALL_INSTANCES` as it is natural that
doing `source_clip.set_child_property("reverse", True)` will make
the whole clip go reverse, meaning that all the GESSource children
properties will be set. To set an individual source "reverse" child
property as the desired effect.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/24
Depends on: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/451

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/918>
 2024-04-18 00:19:31 +00:00
Thibault Saunier
526f00b07f ges: test-clip: Fix setting children asset ids 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/918>
 2024-04-18 00:19:31 +00:00
Thibault Saunier
388ad9e574 validate: Add an action to group containers 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/918>
 2024-04-18 00:19:31 +00:00
Thibault Saunier
38d60c9f43 ges: Also track children props 'duplicates' in TimelineElement 
We used to only track the first one but this was wrong, so we start
tracking all the children properties here, adapting the test which
was already thought for this to be implemented.

At the same time add some flags to determine how children properties
need to be handled adding a mode that means that all duplicated
children props will be set together when the user sets that particular
child property. This is going to be tested in a following commit.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/918>
 2024-04-18 00:19:31 +00:00
Thibault Saunier
47029ca9de ges: tools: Fix printing validate action types 
We were not taking into account some arguments could have been eaten

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/918>
 2024-04-18 00:19:31 +00:00
Edward Hervey
a2254a4968 ges-launcher: Fix for forcing container profiles 
If the input profile doesn't have a container, it's fine since we are overriding
it. Just add the elementary stream to the target container profile

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6674>
 2024-04-17 16:07:47 +02:00
Tim-Philipp Müller
9e2cc83f23 ges: add check to make sure headers are C++ compiler clean 
See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3421

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6440>
 2024-03-26 14:21:34 +00:00
Thibault Saunier
324c211283 ges: frame-composition-meta: Stop using keyword 'operator' for field in C++ 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3421

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6440>
 2024-03-26 14:21:34 +00:00
Seungha Yang
2e1eaaec5e ges: Fix critical warning 
GStreamer-CRITICAL **: 20:44:38.256: gst_debug_log_full_valist:
assertion 'category != NULL' failed

Make sure debug category initialized.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6304>
 2024-03-08 21:00:51 +09:00
Tim-Philipp Müller
756064b9c3 Back to development 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6261>
 2024-03-05 12:58:57 +00:00
Tim-Philipp Müller
b125253cad Release 1.24.0 2024-03-04 23:59:25 +00:00
Thibault Saunier
14d6773aba ges: framepositioner: Expose positioning properties as doubles 
Making it possible to properly handle compositors that have those
properties as doubles and handle antialiasing.

Internally we were handling those values as doubles in framepositioner,
so expose new properties so user can set values as doubles also.

This changes the GESFramePositionMeta API but we are still on time for 1.24

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6241>
 2024-02-29 00:56:30 +00:00
Edward Hervey
a3980f4838 docs: Use Discourse and Matrix as prefered communication channels 
Part of: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6220
 2024-02-27 09:35:47 +01:00
Tim-Philipp Müller
d474de8ff0 Release 1.23.90 2024-02-23 18:20:11 +00:00
Nirbheek Chauhan
768aeb739a meson: Use cdata.set_quoted() for configuration data 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6159>
 2024-02-21 21:47:12 +00:00
Nirbheek Chauhan
64fdded13a ges, gst-python: Fix libpython dlopen on macOS 
First encountered at https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1171#note_2290789

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6159>
 2024-02-21 21:47:12 +00:00
Nirbheek Chauhan
2cc9a181f9 ges, gst-python: Rework libpython loading to be relocatable 
If we don't specify a path for loading, the runtime linker will search
for the library instead, which will use the usual mechanisms: RPATHs,
LD_LIBRARY_PATH, PATH (on Windows), etc.

Also try harder to load a non-devel libpython using INSTSONAME, if
available.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6159>
 2024-02-21 21:47:12 +00:00
Nirbheek Chauhan
ad8ea38e0a meson: Use host_system for the host_machine system 
This is a convention everywhere else in gstreamer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6159>
 2024-02-21 21:47:12 +00:00
Tim-Philipp Müller
88412ef100 Back to development 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6126>
 2024-02-15 16:38:53 +00:00
Tim-Philipp Müller
88751d4110 Release 1.23.2 2024-02-15 15:37:17 +00:00
Xavier Claessens
561f8b71ee structure: Allow STRICT flag only in _serialize_full() 
The STRICT flag makes _serialize() nullable which is an API break for
bindings. Forbid it and add _serialize_full() that accepts it and is
properly annotated.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5829>
 2024-02-09 15:45:33 +00:00
Tim-Philipp Müller
2111d6f015 Back to development 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6066>
 2024-02-06 18:29:31 +00:00
Tim-Philipp Müller
9255e397f0 Release 1.23.1 2024-02-06 16:43:27 +00:00
Thibault Saunier
5051a34318 nlecomposition: Do not forward QoS event while setting up the new stack 
Otherwise we might end up dropping buffers even before prerolling the sources

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6032>
 2024-01-31 19:43:06 +00:00
Thibault Saunier
b684ce33b7 timeline: forward element messages we do not know 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
1627a944e7 nlecomposition: Use a bus message to retrieve pipeline position 
Instead of recursing up, as this will allow to have nested composition
run inside auxiliary pipelines. It is a bit cleaner also.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
79c211a5fb nlecomposition: Use a message to check if we need an initialization seek 
Subtimeline might be in an auxiliary pipeline which make the current
recurse up approach not working.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
37602d1d02 ges: Keep internal stream selection messages internally 
Timeline StreamCollection are very specific to inner working of nested
timelines and should not interfere with the usual stream selection
process and are now handled as element messages.

Stream selection inside `nleobject` need to be handled internally by the
application or GES itself so we should just drop all those as they would
interfere and fail if they are exposed to other elements.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
b14207cc9e nle: Use a message based mechanism to detect parent nleobject duration 
Recursing up is pretty ugly and will fail when we start using ancillary
pipelines for sources in nle, using a message/event based mechanism is
a common pattern that is much cleaner.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
e7803d1582 ges: clip: doc: Add a reference for more information about effect index 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6009>
 2024-01-30 11:09:00 +00:00
Tim-Philipp Müller
c84285d44d meson: bump Meson requirement to >= 1.1 for all modules 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6002>
 2024-01-29 01:11:55 +00:00
Philippe Normand
20340e71f2 gesbasebin: Fix a couple leaks 
Also clean-up unused queue when we failed to link a track to it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:19 +00:00
Thibault Saunier
ff9fec521b ges: track-element: Fix FIXME about handling NULL factories to add properties 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:19 +00:00
Thibault Saunier
4c8396da8e ges: launch: Enhance the way we detect explicitly added track 
When using subtimeline serialized with the command line formatter
syntax, we had a false positive when detecting if the user had explicitly
specified tracks with the `+track` syntax. Verifying the presence of
`+track` explicitly in the `args` array ensure the `+track` is not for
a subtimeline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:19 +00:00
Thibault Saunier
8d58d2b43b ges: Minor debug enhancements 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:19 +00:00
Thibault Saunier
f205b357bd ges: Minor typo fix 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:19 +00:00
Thibault Saunier
bc42175fd3 nlecomposition: Pass object to debug messages in more places 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:19 +00:00
Philippe Normand
2de5984300 ges: effect: Report asset request errors 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:19 +00:00
Philippe Normand
49fec0726f ges-asset: Fix typo in warning message 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:18 +00:00
Philippe Normand
b2c790783d ges-asset: Log asset ids in ges_asset_request 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:18 +00:00
Philippe Normand
a5e8dedff0 ges-asset: Propagate errors from GInitable 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:18 +00:00
Philippe Normand
86ab695e8d ges-effect: Chain-up to parent constructed vfunc 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:18 +00:00
Philippe Normand
fa8a2ec55e ges: uri-clip: Set error on invalid URI's in check_id 
The _check_id function signature was incomplete and the last GError
argument was ignored instead of being properly used.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
 2024-01-25 09:54:18 +00:00
Thibault Saunier
4aaca2cc02 ges: launch: Print the timeline after we set its state to READY 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5974>
 2024-01-24 23:12:56 +00:00
Thibault Saunier
0a292b8246 ges: discoverer-manager: Use a recursive mutex to protect the discoverers 
So we can have subtimelines specified in `ges-launch` without
deadlocking

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5973>
 2024-01-24 18:48:22 +00:00
Thibault Saunier
bf420a3a20 ges: launcher: Commit timeline before setting state 
Ensuring that all operations related to commit are properly performed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5859>
 2024-01-19 11:10:13 +00:00
Thibault Saunier
5575d9cb02 ges: launcher: Make +effect stack effects from source to last effect added 
Until now when doing `+test-clip blue +effect effect1 + effect effect2`
leaded to the following pseudo pipeline

   videotestsrc ! effect2 ! effect1

given the `ges-launch` syntax this is quite unexpected and this needed
fixing

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5735>
 2024-01-16 20:13:23 +00:00
Thibault Saunier
8cf17e5d0d ges: Add scaler in the 'gap filling' clip on too short nested timelines 
So we can respect user request on source that can scale

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5735>
 2024-01-16 20:13:23 +00:00
Thibault Saunier
90218243d2 ges: track-element: Set the nleobject as soon as possible 
Some subclasses might need to have access to it when configuring their
element

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5735>
 2024-01-16 20:13:23 +00:00
Thibault Saunier
30cc16d670 ges: composition-meta: Enhance documentation 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5735>
 2024-01-16 20:13:23 +00:00