Seungha Yang
622733ed0d
d3d11converter: Skip setup converter if input and output formats are equal
2019-12-05 02:29:18 +00:00
Seungha Yang
c9cb08fcd4
d3d11colorconvert: Split color space converter to reuse code
2019-12-05 02:29:18 +00:00
Seungha Yang
42ca123f0f
d3d11: Split shader to reuse code
2019-12-05 02:29:18 +00:00
Seungha Yang
ddd13fc7c0
d3d11: Add support for D3D11_USAGE_DYNAMIC
...
D3D11 dynamic texture is a special memory type, which is mainly used for
frequent CPU write access to the texture. For now, this texture type
does not support gst_memory_{map,unmap}
2019-12-05 02:29:18 +00:00
Seungha Yang
71ae632b25
d3d11colorconvert: Disable color conversion with software rasterizer
...
It's much slower than our CPU based color-converter in most case.
2019-12-05 02:29:18 +00:00
Seungha Yang
5edf64d655
d3d11colorconvert: Avoid copy in/out texture if possible
...
When input and/or output d3d11memory has its own view, use them for
rendering to avoid texture copy
2019-12-05 02:29:18 +00:00
Seungha Yang
79ac41ec5b
d3d11: Add color space conversion element using shader
...
Add d3d11colorconvert element for color space conversion.
Currently {RGB, YUV} to RGB conversion is supported.
2019-12-05 02:29:18 +00:00
