3 commits

Author	SHA1	Message	Date
Seungha Yang	f52ecb9607	d3d11converter: Add support for HLSL precompile and bytecode caching ... Precompile pixel shaders for simple conversion path (without gamma/primaries conversion) in case of MSVC build. Even if runtime compile is required (cross-compiled or complex conversion path), do it only once and reuse the compiled bytecode. This precompile/caching can save about 95% of time taken by gst_d3d11_converter_new() call. Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3004 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5457>	2023-10-11 18:40:46 +00:00
Seungha Yang	92cc5722c8	d3d11: Pass HLSL source size to compile function ... The string size is known at build time Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5457>	2023-10-11 18:40:46 +00:00
Seungha Yang	cf1286b0e9	d3d11: Add support for HLSL precompile and shader caching ... Compile HLSL at build time in case of MSVC, and use it if device supports shader model 5. Also cache/reuse pixel shader and vertex shader objects. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5426>	2023-10-03 09:42:03 +00:00