4 commits

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	9b43892f6e	ges: Add simple backward playback test ... 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 ... 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