Seungha Yang
800a83b435
d3d12decoder: Implement threaded decoding
...
To achieve maximum throughput, waiting on command commit thread
is not ideal. And render-delay will introduce unwanted latency.
Best is to split thread and wait finished decoding job in a dedicated
output thread
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5812 >
2023-12-15 22:56:33 +09:00
Seungha Yang
7471db9a30
d3d12decoder: Disable d3d11 interop
...
It does not seem to work with some AMD iGPU
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5812 >
2023-12-15 20:40:21 +09:00
Seungha Yang
7afa914054
d3d12fence: Reset fence after waiting done
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5812 >
2023-12-15 19:48:40 +09:00
Seungha Yang
a24a155279
d3d12: Enable debug layer
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5812 >
2023-12-15 19:48:40 +09:00
Seungha Yang
7443cc00b5
d3d12: Requires ID3D12Device4 interface
...
ID3D12Device4::CreateCommandList1() method is required
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5812 >
2023-12-15 19:48:39 +09:00
Seungha Yang
818c95e8c3
d3d12: Update allocation params signalling
...
Sync up with d3d11 implementation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5812 >
2023-12-15 19:48:36 +09:00
Seungha Yang
fab1c5f953
d3d12: Use d3dx12.h helper library
...
... and remove manually implemented helper methods
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5807 >
2023-12-14 18:08:00 +09:00
Seungha Yang
38c04a5f34
d3d12: Use DirectX-Headers and drop MinGW build support
...
There are some conflicts between MinGW toolchan and DirectX-Headers.
And due to ABI differences, more fixes are required.
We will support only MSVC build for now
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5807 >
2023-12-14 18:08:00 +09:00
Seungha Yang
c3cef6e923
d3d12: Fix build with GST_DISABLE_GST_DEBUG
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5585 >
2023-11-03 13:31:03 +00:00
Seungha Yang
c5d60cee01
d3d12decoder: Hide non-default device from docs
...
... and add since marker
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5481 >
2023-10-14 12:32:46 +00:00
Seungha Yang
ed29c23e86
d3d12, dwrite, va: Fix various msys2 build error/warning
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5454 >
2023-10-12 10:53:58 +00:00
Seungha Yang
d9a89cce06
d3d12decoder: Add support for D3D11 interop
...
As a short-term solution before full d3d12 rendering feature,
copy decoded d3d12 texture to shared d3d11 texture in order to use
existing various d3d11 implementations such as conversion, resizing,
and videosink.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5356 >
2023-09-20 10:34:54 +00:00
Seungha Yang
bb040ce571
d3d12decoder: Move common part to helper object
...
Store device at helper object
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5356 >
2023-09-20 10:34:54 +00:00
Seungha Yang
44b02e58fc
d3d12fence: Check completed value before waiting
...
If currently completed fence value is larger than target value,
skip waiting.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5356 >
2023-09-20 10:34:54 +00:00
Seungha Yang
e769ae3dbe
d3d12decoder: Add support for d3d12 output
...
... and enable zero-copy decoding if downstream supports d3d12 memory
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
ff7bde06f2
d3d12decoder: Use GstD3D12BufferPool
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
884f4122b5
d3d12decoder: Use global copy queue and fence value
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
1a7390c85c
d3d12: Remove unused debug category
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
6c9d023861
d3d12: Add d3d12download element
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
8965b1e92f
d3d12: Add GstD3D12BufferPool
...
Adding d3d12 specific bufferpool impl.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
c0572f8749
d3d12memory: Add GstD3D12AllocationParams struct
...
Will be used for buffer pool configuration. And update C++ helper
to reduce the number of required arguments
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
73744df6e4
d3d12memory: Make d3d12memory CPU accessible
...
Add support for gst_memory_{map,unmap} without GST_MAP_D3D12 flag
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
68cfb64ae3
d3d12: Fix d3d12sdklayer setup and d3d12device debug category
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345 >
2023-09-19 08:52:04 +00:00
Seungha Yang
d849e238fe
d3d12: Add AV1 decoder
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161 >
2023-09-17 18:53:39 +09:00
Seungha Yang
10bda3a12a
d3d12: Add VP9 decoder
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161 >
2023-09-17 18:53:39 +09:00
Seungha Yang
fb27733dd8
d3d12: Add H.265 decoder
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161 >
2023-09-17 18:53:39 +09:00
Seungha Yang
734dd50879
d3d12: Add H.264 decoder
...
Adding Direct3D12 h264 decoder
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161 >
2023-09-17 18:53:24 +09:00
