Loïc Le Page
9fd0f44492
gst-editing-services: add input channels reorder
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- whitelist corresponding properties from audioconvert
- add input channels reorder validation test in gst-integration-testsuites/ges/scenarios
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5923 >
2024-04-22 12:06:11 +02:00
Thibault Saunier
a342d14ba9
ges: Add support for sources reverse playback
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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
9b43892f6e
ges: Add simple backward playback test
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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/918 >
2024-04-18 00:19:31 +00:00
Thibault Saunier
bad6b7e60a
ges: Implement a gesvideoscale bin
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This allows user to be in control of when scaling happens in the pipeline.
It can be plugged as an effect and scaling will be forced to happen in
the effect instead of in the compositor.
Without this, it would not be possible for users to, for example,
crop a video source before scaling to the target source size.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5735 >
2024-01-16 20:13:23 +00:00
Thibault Saunier
098b876985
Import gst-integration-testsuites
2021-09-24 16:29:33 -03:00
