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d3d11compositor: Workaround blending artifacts on Intel platform

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Disable vendor implemented converter in d3d11compositor to workaround
artifacts

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3770>
This commit is contained in:
Seungha Yang 2023-01-23 23:29:08 +09:00
parent 2cdfccc3b5
commit 467a2408a1
1 changed files with 4 additions and 0 deletions
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4
subprojects/gst-plugins-bad/sys/d3d11/gstd3d11compositor.cpp
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@ -825,6 +825,10 @@ gst_d3d11_compositor_pad_setup_converter (GstVideoAggregatorPad * pad,
if (!cpad->convert) {
GstStructure *config = gst_structure_new ("converter-config",
/* XXX: Always use shader, to workaround buggy blending behavior of
* vendor implemented converter. Need investigation */
GST_D3D11_CONVERTER_OPT_BACKEND, GST_TYPE_D3D11_CONVERTER_BACKEND,
GST_D3D11_CONVERTER_BACKEND_SHADER,
GST_D3D11_CONVERTER_OPT_GAMMA_MODE,
GST_TYPE_VIDEO_GAMMA_MODE, cpad->gamma_mode,
GST_D3D11_CONVERTER_OPT_PRIMARIES_MODE,