Commit graph

7 commits

Author SHA1 Message Date
Tim-Philipp Müller
9229e34a6b wayland: include drm_fourcc.h properly and fix build 2016-11-04 09:21:59 +00:00
Fabien Dessenne
2ad337e440 waylandsink: support linux dmabuf protocol
Support the wayland zwp_linux_dmabuf_unstable_v1 protocol.
SHM formats and DMABuf formats are exposed differently in caps: the
DMABuf formats are flagged with GST_CAPS_FEATURE_MEMORY_DMABUF.
No buffer pool is proposed for DMABuf buffers, it is the upstream
element responsibility to provide with such buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=711155
2016-11-03 15:37:46 -04:00
George Kiagiadakis
5b1c5dbf99 waylandsink: stack the video subsurface into another subsurface that covers the whole render rectangle
The main reason behind this is that when the video caps change and the video
subsurface needs to resize and change position, the wl_subsurface.set_position
call needs a commit in its parent in order to take effect. Previously,
the parent was the application's surface, over which there is no control.
Now, the parent is inside the sink, so we can commit it and change size smoothly.

As a side effect, this also allows the sink to draw its black borders on
its own, without the need for the application to do that. And another side
effect is that this can now allow resizing the sink when it is in top-level
mode and have it respect the aspect ratio.
2014-10-11 14:57:14 +02:00
George Kiagiadakis
ee7968dd4a waylandsink: rename video format conversion functions to indicate they are about wl_shm
Needed to add linux_dmabuf format conversion functions later
2014-10-11 14:57:14 +02:00
George Kiagiadakis
0187be8e0c waylandsink: add G_BEGIN/END_DECLS on all headers for consistency 2014-06-17 13:51:27 +02:00
George Kiagiadakis
87949dcb07 waylandsink: remove unused functions 2014-06-17 13:51:26 +02:00
George Kiagiadakis
f6e72c8725 waylandsink: split video format related functions out to a separate file 2014-06-17 13:51:21 +02:00