Commit graph

35 commits

Author SHA1 Message Date
Daniel Stone
2f2279abf4 wayland: Use wl_display_create_queue_with_name
Wayland 1.23 and above allow us to attach names to an event queue, which
are printed out when debugging. Do this to make the logs easier to read.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6900>
2024-05-23 13:38:01 +00:00
Hou Qi
be7ba5ac51 wlwindow: free staged buffer when do gst_wl_window_finalize
If waylandsink received buffer rate is high which causes frame
drop, the cached staged buffer will be replaced when next buffer
needs to be rendered and be freed after redraw. But there is
chance to get memory leak if ended without redraw. So need to
free staged buffer when do gst_wl_window_finalize().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6670>
2024-04-25 23:55:42 +00:00
Haihua Hu
560dc511f7 wlwindow: clear configure mutex and cond when finalize
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6722>
2024-04-24 01:02:15 +09:00
Damian Hobson-Garcia
dd8ef3ec1b waylandsink: Move buffer commits to the display thread
Syncrhonizing buffer commits to the streaming thread can lead to
dropped frames when frame callbacks are not processed before the
next frame is ready for rendering.  Depending on the drift between
the wayland compositor and buffer source timings, this can lead to
periods of significant frame drop, especially when the media frame
rate is close to the display frame rate.

Cache buffers in the streaming thread and peform commits on the
display thread to eliminate the buffer commit racing.

The implementation is the same for both waylandsink and gtkwaylandsink,
so move it to the common wayland library under gst-lib.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6133>
2024-02-27 17:20:42 +00:00
Damian Hobson-Garcia
612ee3b591 wayland: Add API to ref/unref current GstBuffer inside a GstWlBuffer
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6133>
2024-02-27 17:20:42 +00:00
Damian Hobson-Garcia
1b3bb334eb wayland: Add synchronized requests to WlDisplay
Add synchonized versions of wl_display_sync() and wl_callback_destroy()
that will ensure that to callbacks can be managed in a thread safe way
on the display queue even when they are dispatched from a separate
thread.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6133>
2024-02-27 17:20:42 +00:00
Daniel Stone
da9d4225b1 wayland: Actually use wayland-protocols version dep
Closes: #3242
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5962>
2024-01-23 13:11:23 +00:00
Daniel Stone
3a37778f69 gstwayland: Support wp_single_pixel_buffer_v1
This protocol does what it says on the box, avoiding the need for a 1x1
wl_shm buffer.

A wayland-projects wrap has been added for users who do not have v1.26
available.

This commit was partly authored by Robert Mader.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2662>
2024-01-22 16:51:36 -05:00
Scott Moreau
f0d15f335d gst-launch: accept option to set program name
The option --prog-name="PROGRAM-NAME" can be passed to set the program name.
The program name is used by gtk and gstreamer to set the class or app-id.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5263>
2024-01-12 17:11:11 +00:00
HuQian
050e7f4831 waylandsink: fix incorrect RGB and BGR mapping about GST DRM and WL_SHM
This commit corrects the mapping relationship between RGB and BGR in GST and DRM.
The previous mapping was incorrect, causing potential color mismatches in the output.

The changes are as follows:

  {WL_SHM_FORMAT_RGB888, DRM_FORMAT_RGB888, GST_VIDEO_FORMAT_BGR},
  {WL_SHM_FORMAT_BGR888, DRM_FORMAT_BGR888, GST_VIDEO_FORMAT_RGB},

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5620>
2023-11-11 14:41:18 +00:00
Slava Andrejev
93b4272e6c meson: change Wayland scanner command from "code" to "private-code"
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5593>
2023-11-07 18:40:35 +00:00
Slava Andrejev
cad42b0511 meson: add processing of "staging" Wayland protocols
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5593>
2023-11-07 18:40:35 +00:00
Slava Andrejev
c48e96fd76 meson: prevent sandbox violation if GStreamer and wayland-protocols are subprojects
Suppose you have a project where GStreamer and wayland-protocols are
pulled in as dependencies via .wrap files. In that case, Meson's setup
step will fail for gst-plugins-bad with the message "Sandbox violation:
Tried to grab file viewporter.xml outside current (sub)project." To
avoid this exception, one should use Meson's `files` and `join_paths`
functions. The suggested solution is identical to how GTK 4 processes
Wayland files.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5593>
2023-11-07 18:40:35 +00:00
Balló György
6f8b9574f2 gstwayland: Don't depend on wayland-protocols
wayland-protocols are needed to build gstwayland, but not for dependent projects.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4724>
2023-11-07 17:52:31 +00:00
Xavier Claessens
7df22b338b GstShmAllocator: New shared memory allocator
This makes Wayland's allocator public. It is generally useful to have a
shared memory allocator that can create memfd on Linux.

Sponsored-by: Netflix Inc.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5328>
2023-11-03 18:22:00 +00:00
Sebastian Dröge
510f71fbe4 video-format: Fix up video formats ordering by quality
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5412>
2023-10-02 09:39:21 +03:00
Hugues Fruchet
42c65cc765 waylandsink: Fix cropping for video with non-square aspect ratio
Padding of unaligned content is still visible at right with some aspect-ratio.
Fix this by giving the original content resolution to wp_viewport_set_source()
instead of pixel aspect ratio scaled one.

Fixes !5259

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5346>
2023-09-19 22:56:31 +00:00
Nicolas Dufresne
16ae1286d1 wayland: Use generated formats list
Update the order according to what the generator produces.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5304>
2023-09-10 19:06:07 -04:00
Robert Mader
649eeeaa27 wlvideoformat: Add P010
It is similar to NV12 but has 10bits per channel instead of 8.
As it is supported by many modern GPUs, VA-API and an increasing
number of Wayland compositors, let's support it as well.

Also bump the required libdrm version accordingly and add a temporary
define for the WL_SHM format.

Tested with Weston, Mutter and Sway.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5275>
2023-09-07 13:50:48 +00:00
Robert Mader
fd82342bbd waylandsink: Move format caps list to shared library
So it can be shared and more easily updated. While on it, order the
formats according to the documentation for GstVideo.VIDEO_FORMATS_ALL.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5275>
2023-09-07 13:50:48 +00:00
Nicolas Dufresne
0b648f9a2d waylandsink: Crop surfaces to their display width height
Setting the surface source rectangle has been omitted so far. As a side effect
surface created with padded width/height are being scaled down. Fix this using
the viewporter source rectangle configuration. This can later be enhanced
to support crop meta.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5259>
2023-08-30 18:58:45 +00:00
Nicolas Dufresne
0149d77eff waylandsink: Improve DMA DRM integration
Pass GstVideoInfoDmaDrm or GstVideoInfo whenever possible, avoiding passing
strange combination of GstVieoFormat + modifier. Even though we don't have any
at the moment, this also allow supporting GstVideoFormat that are not supported
in our DRM integration.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5120>
2023-08-01 14:55:23 -04:00
Cheah, Vincent Beng Keat
6e22846301 waylandsink: Add DRM modifiers support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5103>
2023-07-27 17:08:26 +00:00
Colin Kinloch
82c449ce00 waylandsink: Emit "map" signal boarder surface is ready
This allows gtkwaylandsink to queue a draw of its gtk widget at the
correct time, avoiding a race.

Signed-off-by: Colin Kinloch <colin.kinloch@collabora.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4722>
2023-05-31 18:57:56 +00:00
Tim-Philipp Müller
81716a1097 gst-plugins-bad: re-indent with GNU indent 2.2.12
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4182>
2023-03-17 03:18:54 +00:00
Colin Kinloch
755bd9143e wlvideobufferpool: Add DRM Dumb buffer support
This allow the wayland buffer pool to use a GstDRMDumbAllocator
if it has been configured to do so.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00
Nicolas Dufresne
a961838b0a wlvideoformat: Fix sign issue for DRM fourcc
DRM fourcc ared defined as 32bit unsigned in, but the format helper was passing
an int, while using a unsigned int internally. This is a API/ABI break, but
the API is still unstable.

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
Olivier Crête
16158df5b2 wayland: Export the _get_type() functions
Add the macro before the declaration so the types are properly exported,
this makes it possible to do dynamic casting and checks.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3858>
2023-02-01 15:29:26 +00:00
Thibault Saunier
bc9c1e3956 meson: Namespace the plugins_doc_dep/libraries variables
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2970>
2022-09-01 21:17:35 +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
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
Tim-Philipp Müller
be3b71d6c9 gst-plugins-bad: define G_LOG_DOMAIN for all libraries
Fixes #634

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1009>
2021-10-19 00:12:25 +00:00
Thibault Saunier
6e79932ad9 meson: List libraries and their corresponding gir definition
Introduces a `libraries` variable that contains all libraries in a
list with the following format:

``` meson
libraries = [
    [pkg_name, {
        'lib': library_object
        'gir': [ {full gir definition in a dict } ]
    ],
    ....
]
```

It therefore refactors the way we build the gir so that we can reuse the
same information to build them against 'gstreamer-full' in gst-build
when linking statically

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>
2021-10-15 19:27:30 -03:00
Thibault Saunier
019971a3c7 Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00