Seungha Yang
3b3649353c
d3d11converter: Fix 10/12bits planar output
...
Simple division can result in 10/12bits overflow.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5484 >
2023-10-15 20:31:06 +09:00
Seungha Yang
c975f0d26f
d3d11converter: Fix conversion backend selection
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Intended behavior was selecting video processor only if pixel shader
is disabled, since we prefer shader over video processor
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4189 >
2023-03-16 13:48:22 +00:00
Seungha Yang
837881ad29
d3d11converter: Fix YUY2 conversion error
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Always configure shader conversion path, then fallback to the
shader path if processor is not available
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3392 >
2022-11-14 20:14:27 +00:00
Seungha Yang
d0572622fa
d3d11: Add support for planar RGB formats
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Adding RGBP, BGRP, GBR, GBR_10LE, GBR_12LE, GBRA, GBRA_10LE, and
GBRA_12LE format support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3392 >
2022-11-14 20:14:27 +00:00
Seungha Yang
3f94df9487
d3d11: Add support for YUY2 format
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YUY2 is a primary YUV 4:2:2 format for DXVA.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3316 >
2022-11-03 06:40:09 +09:00
Sebastian Dröge
b57c07d5a7
d3d11: Add/fix various annotations
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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194 >
2022-10-18 13:51:17 +03:00
Seungha Yang
c3cf9521a5
d3d11: Update library doc
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* Private header name is changed to gstd3d11-private.h to follow
naming convention
* Add Since mark everywhere
* Update member variable names to be consistent with the other
object implementations in this library
* Correct outdated documentation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2945 >
2022-08-27 22:40:34 +09:00
Seungha Yang
05dae94352
d3d11: Use WIN32 API directly for locking with RAII pattern
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Such abstraction is unnecessary for this library/plugin.
Use WIN32 API directly instead of GLib wrappers.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2848 >
2022-08-08 20:13:51 +00:00
Seungha Yang
74f56632c3
d3d11: Use std::call_once()
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g_once_init_enter() always takes global mutex for non-GCC build.
Use C++ once call implementation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2843 >
2022-08-06 23:27:23 +09:00
Seungha Yang
72ee96af42
d3d11converter: Add options for gamma and primaries conversion
...
Gamma remap and/or primaries conversion requires additional
processing which might be something user want to avoid, performance
reason for example
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2831 >
2022-08-04 02:48:57 +09:00
Seungha Yang
1c3fac818d
d3d11: Move GstD3D11Converter to gst-libs
...
The object is equivalent to GstVideoConverter but for D3D11.
Application can use this object directly for various conversions,
such as color space conversion, rescale, crop and flip/rotation.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2767 >
2022-07-22 00:08:51 +09:00
