Commit graph

10 commits

Author SHA1 Message Date
Wim Taymans
cefdd0d0f1 vulkan: provide a custom VK_DEFINE_NON_DISPATCHABLE_HANDLE
If the application did not define one yet, define our own
VK_DEFINE_NON_DISPATCHABLE_HANDLE that is independent of the
architecture.

Vulkan, by default, provides a define that depends on the architecture,
which causes the symbol type to be different. This causes an
architecture dependent .gir file, which then causes multilib
installation problems because the .gir files can't be shared.

Make it possible to override the format specifier and provide
a default one that is compatible with the default non dispatchable
handle.

Return VK_NULL_HANDLE from functions that return a non-dispatchable
handle.

Fixes #1566

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2130>
2021-04-06 12:32:57 +02:00
Matthew Waters
640a65bf96 gst: don't use volatile to mean atomic
volatile is not sufficient to provide atomic guarantees and real atomics
should be used instead.  GCC 11 has started warning about using volatile
with atomic operations.

https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1719

Discovered in https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/868

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2098>
2021-03-22 14:34:36 +11:00
Matthew Waters
c7526a6f68 vulkan: priviatise _invoke_on_main()
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1132
2019-12-03 10:17:29 +00:00
Nirbheek Chauhan
e0a70d1a0a vulkan: Fix build on ios
These little bits were missed during the refactor in
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/merge_requests/821
2019-11-10 19:27:06 +05:30
Matthew Waters
670d0a8e88 vulkan: remove the private struct from the public struct
Remove any references to CamelTypePrivate from the public CamelType
struct.  They can be accessed as needed using
camel_type_get_instance_private().
2019-11-07 20:01:57 +00:00
Matthew Waters
a03d0a2638 vulkan: remove the winsys-specific headers from gst/vulkan/vulkan.h
Allows not having wayland, xcb, Cocoa, UIKit, windows.h included in the
public GstVulkan API.
2019-09-25 11:11:02 +00:00
Matthew Waters
cd28c77413 vulkan/window/ios: fix race on window startup
1. The iOS create_surface implementation needs to call out to the main
thread to create the window (UIKit requirement)
2. get_surface() can be called and will attempt to create the VkSurface
from an invalid view/layer.

Also pass the layer for MoltenVK so we don't get pesky 'UIView function
not called on main thread' warnings.
2019-09-16 03:15:39 +00:00
Matthew Waters
db157428ee vulkan/ios: keep track of surface changes 2019-08-14 13:45:31 +10:00
Matthew Waters
c8614bf4da vulkan/ios: initialize the frame to the parent's 2019-08-14 13:45:31 +10:00
Matthew Waters
25dd3b32e5 vulkan: make a gstvulkan library out of the existing API 2019-06-04 09:03:44 +00:00