Commit graph

13 commits

Author SHA1 Message Date
Nicolas Dufresne
413ceb060f waylandsink: Add a comment about dmabuf without feature
The code does not make it obvious that dmabuf is still supported
without the feature. This documents that it is supported, but
only for formats that are also support by SHM interface.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3476>
2023-03-15 18:42:54 +00:00
Nicolas Dufresne
5441b77683 waylandsink: Remove unused instance member
use_dmabuf is set but never used.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3476>
2023-03-15 18:42:54 +00:00
Colin Kinloch
ed60843c1e wayladnsink: Add DRM Dumb allocator support
If the input is not a DMABuf, attempt to copy into a DRM Dumb
buffer and import it has a DMABuf. This will offload the
compositor from actually doing this copy (needed to handle SHM)
and may allow the software decoded stream to be rendered to
an HW layer, or even reach through some better accelerated
GL import path.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00
Nicolas Dufresne
6ce1b484fd wllinuxdmabuf: Handle video meta inside the importer
This allow simplifying the GstVideoInfo handling in the sinks. Instead
of having to update a video info for the import, the sink can simply pass the
video info associated with the caps and rely on the VideoMeta in the GstBuffer
to obtain the appropriate offset and stride.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00
Nicolas Dufresne
965117b400 waylandsink: Refactor internal pool handling
This is to make it easier to support more then one allocators
including falling back from one to another.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00
Nicolas Dufresne
9084a960a5 waylandsink: Let the baseclass know when frames are dropped
This is using the new GST_BASE_SINK_FLOW_DROPPED return value.
With this change, fpsdisplaysink will properly report the
render and dropped rate.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00
Nicolas Dufresne
3ed0d34065 waylandsink: Stop modifying the display GstVideoInfo
The video_info is supposed to match the display dimentions, but as soon as we
get a padded video buffer, we modify it. This has side effect later on and
maybe cause bad frames.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00
Robert Mader
e93773bda7 waylandsink: Logging code style updates
For better readability of debug messages and to keep similar code
in sync with `GstGtkWaylandsink`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2694>
2022-08-03 14:25:17 +00:00
Robert Mader
062638a639 waylandsink: Rename occurrences of GstWaylandSink to 'self'
Rename all occurrences to `self`, making it consintent with `GstWl*`
and `GstGtkWaylandsink`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2694>
2022-08-03 14:25:17 +00:00
Robert Mader
6aa0b0cae2 gstwaylandsink: Add rotate-method property
Similar to and inspired by glimagesink and gtkglsink.

Using the Wayland buffer transform API allows to offload
rotate operations to the Wayland compositor. This can have
several advantages:
 - The Wayland compositor may be able to use hardware plane
   capabilities to do the rotation.
 - In case of pre-rotated content on rotated outputs the
   rotations may equal out, potentially allowing the
   compositor to use hardware planes even if they don't
   support rotate operations.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2543>
2022-06-20 18:30:56 +00:00
Robert Mader
eb915b662a gstwaylandsink: Add support for the "render-rectangle" property
We already implement the `set_render_rectangle` videooverlay interface,
thus install the videooverlay property accordingly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2479>
2022-06-06 14:36:39 +02:00
Robert Mader
8c3e33d494 gstwayland: Move reusable parts of the waylandsink into a library
In preparation for the new element `GstGtkWaylandSink`, move reusable
parts out of `GstWaylandSink` into the already exisiting but very
barebone library.

Notable changes include:
 - the `GstWaylandVideo` interface was dropped
 - support for `wl-shell` was dropped
 - lots of renaming in order to match established naming patterns
 - lots of code modernisations, reducing boilerplate
 - members were made private wherever possible

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2479>
2022-06-06 14:36:39 +02:00
Thibault Saunier
019971a3c7 Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
Renamed from ext/wayland/gstwaylandsink.c (Browse further)