Commit graph

15 commits

Author SHA1 Message Date
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
5179cbccfa d3d12testsrc: 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
abeccdd6bc d3d12: Make resource getter methods consistent
Returns COM pointer directly everywhere

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6494>
2024-04-01 10:37:49 +00:00
Seungha Yang
706d5402fa d3d12: Remove device11on12 wrapping layer
It was added to avoid symbol conflict between DirectX-header project
and Windows SDK, but symbol conflict does not happen

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6494>
2024-04-01 10:37:49 +00:00
Seungha Yang
0527f27204 d3d12: Add a helper method for device equality check
GstD3D12Device object itself is not singltons anymore but
underlying private struct is singltons.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6494>
2024-04-01 10:37:49 +00:00
Seungha Yang
bbdfa00b7b d3d12: Add support for cross-compile
... and fix bunch of GCC reported warnings

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6435>
2024-03-25 11:41:25 +00:00
Seungha Yang
2649d2ae62 d3d12: Port to d3dshader library
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6434>
2024-03-25 00:02:12 +09:00
Seungha Yang
18091f0115 d3d12memory: Update for API interop
Add support for destroy notify in case of wrapped memory, and
allow setting external fence for interop

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6428>
2024-03-22 20:01:16 +09:00
Seungha Yang
393fb4733c d3d12: Use native device handle if possible
Various abstraction objects such as command queue/list/allocator
can be constructed without GstD3D12Device

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6395>
2024-03-19 12:03:55 +00:00
Seungha Yang
7f2b4b6b09 d3d12: Fix warnings reported by debug layer
Fixing below debug layer report
ID3D12Device::CreateCommittedResource: Ignoring InitialState D3D12_RESOURCE_STATE_COPY_DEST.
Buffers are effectively created in state D3D12_RESOURCE_STATE_COMMON.

Buffer resource will be automatically promoted to D3D12_RESOURCE_STATE_COPY_DEST
at the very first COPY operation time.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5895>
2024-01-09 13:52:44 +00:00
Seungha Yang
e1ecd1de2f d3d12: Simplify fence data setup
Adding COM and GstMiniObject specific methods to skip passing
free function pointer

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5895>
2024-01-09 13:52:44 +00:00
Seungha Yang
0ce6e752e4 d3d12: Use CREATE_NOT_ZEROED heap flag if possible
Zero initialization would have overhead and it's not required
most cases except for textures. Use CREATE_NOT_ZEROED flag
in case of buffer resource or if a texture will be rendered without any
prior read operation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5875>
2024-01-02 13:02:47 +00:00
Seungha Yang
996346f8d3 d3d12converter: Don't map output buffer with write flag
Conversion will happen when constructed command list is executed,
not by converter element. Thus this object should not map output buffer
with write flag which will result in error if multiple threads
are building commands for the same output target frame.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5875>
2024-01-02 13:02:47 +00:00
Seungha Yang
f4fe17d8d2 d3d12converter: Add support for blending
Create new PSO if blend state update is required

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5875>
2024-01-02 13:02:47 +00:00
Seungha Yang
7c701058ed d3d12: Add testsrc element
Adding testsrc element with d2d interop support via d3d11on12

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5875>
2024-01-02 13:02:46 +00:00