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10 commits

Author SHA1 Message Date
Seungha Yang
ca87289e56 d3d11colorconverter: Add support conversion with blending 
This is pre-work for d3d11compositor support

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1323>
 2020-10-16 17:02:15 +00:00
Seungha Yang
ea24a2e527 d3d11: Add support for packed 8bits 4:2:2 YUV formats 
Note that newly added formats (YUY2, UYVY, and VYUY) are not supported
render target view formats. So such formats can be only input of d3d11convert
or d3d11videosink. Another note is that YUY2 format is a very common
format for hardware en/decoders on Windows.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1581>
 2020-09-18 14:47:21 +00:00
Seungha Yang
8fe1aae96c d3d11: Load HLSL compiler library using g_module_open 
Depending on OS version, available d3dcompiler library name is different.
But for UWP, we can still use the current way

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1355>
 2020-06-22 14:36:16 +00:00
Seungha Yang
9b8eec39b6 d3d11shader: Add missing config.h include 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1355>
 2020-06-22 14:36:16 +00:00
Seungha Yang
487a41d312 d3d11videosink: Add support for overlay composition 
Add d3d11overlaycompositor object to draw overlay image
on render target using Blend method.
 2019-12-24 19:00:45 +09:00
Seungha Yang
a5295509af d3d11: Enable dxgi debug layer and always try to pop d3d11/dxgi debug message if possible 
Note that dxgi and d3d11 sdk debug will be enabled on debug build
 2019-12-24 19:00:40 +09:00
Seungha Yang
0788492461 d3d11: Use GRecMutex to protect immediate context and dxgi API call 
In some cases, rendering and dxgi (e.g., swapchain) APIs should be
called from window message pump thread, but current design (dedicated d3d11 thread)
make it impossible. To solve it, change concurrency model to locking based one
from single-thread model.
 2019-12-20 19:21:03 +09:00
Seungha Yang
59295b4271 d3d11: Fix ID3D11SamplerState leak 2019-12-11 12:57:46 +00:00
Aaron Boxer
e9891dfe14 d3d11: translate windows error codes to human readable strings 
This will help with debugging.
 2019-12-07 16:09:03 -06:00
Seungha Yang
42ca123f0f d3d11: Split shader to reuse code 2019-12-05 02:29:18 +00:00