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Add standalone NVENC encoder

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This commit is contained in:
ns6089
2023-04-25 16:38:37 +03:00
committed by Cameron Gutman
parent 7fe52bc5f8
commit 68fa43a61c
34 changed files with 2124 additions and 642 deletions
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10
src/platform/linux/cuda.h
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@@ -6,6 +6,8 @@
#if defined(SUNSHINE_BUILD_CUDA)
#include "src/video_colorspace.h"
#include <cstdint>
#include <memory>
#include <optional>
@@ -13,7 +15,7 @@
#include <vector>
namespace platf {
class hwdevice_t;
class avcodec_encode_device_t;
class img_t;
} // namespace platf
@@ -23,8 +25,8 @@ namespace cuda {
std::vector<std::string>
display_names();
}
std::shared_ptr<platf::hwdevice_t>
make_hwdevice(int width, int height, bool vram);
std::unique_ptr<platf::avcodec_encode_device_t>
make_avcodec_encode_device(int width, int height, bool vram);
int
init();
} // namespace cuda
@@ -109,7 +111,7 @@ namespace cuda {
convert(std::uint8_t *Y, std::uint8_t *UV, std::uint32_t pitchY, std::uint32_t pitchUV, cudaTextureObject_t texture, stream_t::pointer stream, const viewport_t &viewport);
void
set_colorspace(std::uint32_t colorspace, std::uint32_t color_range);
apply_colorspace(const video::sunshine_colorspace_t &colorspace);
int
load_ram(platf::img_t &img, cudaArray_t array);