Commit graph

9 commits

Author SHA1 Message Date
Víctor Manuel Jáquez Leal
1b1593568f vkencoder: add gstvkencoder helper object
Add a gstvkencoder class to support Vulkan encoder such as H26X
formats.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6676>
2024-05-03 19:40:16 +00:00
Víctor Manuel Jáquez Leal
b18483a563 vulkan: sink references at instantiation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6398>
2024-04-03 08:48:25 +00:00
Chris Spencer
9412565221 vulkan/operation: use timeline semaphore fallback if sync2 not supported
gst_vulkan_operation_add_dependency_frame does not fall back to the
timeline semaphore implementation if VK_KHR_synchronization2 is compiled
in, but not supported by the driver.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6309>
2024-03-11 00:58:40 +00:00
Chris Spencer
7701e9ffeb vulkan/operation: add missing unlock
gst_vulkan_operation_add_dependency_frame does not release its lock if
support for VK_KHR_timeline_semaphore/VK_KHR_synchronization2 is compiled
in, but not supported by the driver.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6309>
2024-03-11 00:58:40 +00:00
Víctor Manuel Jáquez Leal
43ce583460 vulkan/operation: wait for pending objects at reset
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5591>
2023-11-10 16:36:44 +01:00
Víctor Manuel Jáquez Leal
0296c8a53a vulkan/operation: get query only if a operation is submitted
To avoid a validation error if get query is performed before.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5591>
2023-11-10 16:36:44 +01:00
Víctor Manuel Jáquez Leal
3464710bf0 vulkan/operation: remove stored fences at the end
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5591>
2023-11-10 16:36:44 +01:00
Víctor Manuel Jáquez Leal
405ae91ed7 vulkan/operation: don't fail if extension isn't available
gst_vulkan_operation_add_dependency_frame() is a noop if the required extensions
aren't available.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5591>
2023-11-10 16:36:44 +01:00
Víctor Manuel Jáquez Leal
265f1274dc vkoperation: synchronization helper object
An operation is an arbitrary amount of work to be executed on the host, a
device, or an external entity such as a presentation engine.

The purpose of this object is to help on the operation's synchronization
through declaring explicit execution dependencies, and memory dependencies
between two sets of operations defined by the command’s two synchronization
scopes.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5079>
2023-10-26 07:26:22 +00:00