Seungha Yang
7c06001705
d3d12: Shorten various names
...
Update names of various objects and method to be shorter, for instance
GstD3D12CommandAllocator is changed to GstD3D12CmdAlloc.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7642 >
2024-10-10 10:35:36 -04:00
Seungha Yang
9363a0af42
dwrite: Allow unlimited number of in-flight d3d12 commands
...
... so that it can be controlled by global direct command queue.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7444 >
2024-09-04 12:56:43 +00:00
Seungha Yang
1c8c5ed457
dwrite: Prefer d3d12 resource allocated with shared heap
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7243 >
2024-07-27 03:39:22 +09:00
Seungha Yang
b37bfc02f5
d3d12: Remove unnecessary event handles
...
null event NT handle to ID3D12Fence::SetEventOnCompletion()
will block the calling CPU thread already, thus it has no point that
creating an event NT handle in order to immediate wait for fence at CPU-side.
Note that passing a valid event NT handle to the fence API might be useful
when we need to wait for the fence value later (or timeout is required),
or want to wait for multiple fences at once via WaitForMultipleObjects().
But it's not a considered use case for now.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7176 >
2024-07-16 19:17:15 +00:00
Seungha Yang
fa7c4a2e39
d3d12converter: Update API signature
...
Always use device's main direct queue, and control gpu waiting
behavior by using boolean value
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7057 >
2024-06-19 13:19:48 +00:00
Seungha Yang
f6eb3a01c0
d3d12memory: Hide fence value from header
...
Instead of exposing fence value to wait in header, user setter/getter
methods.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7057 >
2024-06-19 13:19:47 +00:00
Seungha Yang
289bc1d440
d3d12: Remove notify_com and notify_mini_object helper methods
...
Use private macros instead of exposing multiple APIs for the same thing
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7057 >
2024-06-19 13:19:47 +00:00
Seungha Yang
6942868bda
d3d12commandqueue: Update API name and arguments
...
Accepts multiple fences since single command list may have
multiple dependent resources which are associated with
different GPU engines
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7057 >
2024-06-19 13:19:47 +00:00
Seungha Yang
713ea313f8
d3d12device: Use HRESULT return code if possible
...
Make function signature consistent with that of command queue
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7057 >
2024-06-19 13:19:47 +00:00
Seungha Yang
2a14793ee1
d3d12converter: Add support for GPU-side external fence waiting
...
Ideally, GPU waiting should be scheduled just before executing command list.
But handling the case outside of converter is a bit complicated.
Under an assumption that constructed command list will be executed
immediately, schedules GPU-side waiting inside of conversion method
to simplify the flow.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6749 >
2024-04-28 12:49:07 +00:00
Seungha Yang
478e49dd73
d3d12: Update copy_texture_region() method
...
Pass external fence value if any and allow passing fence
data so that dependent resources can be released
once copy is done
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6749 >
2024-04-28 12:49:07 +00:00
Seungha Yang
045c9ac6b9
dwrite: Use shared 11on12 device
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6697 >
2024-04-20 04:16:48 +09:00
Seungha Yang
15434ce51d
dwrite: D3D12 integration
...
Adding d3d12 backend text renderer/blender by using d3d11on12 interop.
And subclassing renderer object per backend (i.e., d3d11, d3d12, and bitmap)
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6620 >
2024-04-14 09:55:41 +00:00
