30 lines
1.1 KiB
C++
30 lines
1.1 KiB
C++
/**
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* @file src/platform/linux/vaapi.h
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* @brief Declarations for VA-API hardware accelerated capture.
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*/
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#pragma once
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// local includes
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#include "misc.h"
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#include "src/platform/common.h"
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namespace egl {
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struct surface_descriptor_t;
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}
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namespace va {
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/**
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* Width --> Width of the image
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* Height --> Height of the image
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* offset_x --> Horizontal offset of the image in the texture
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* offset_y --> Vertical offset of the image in the texture
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* file_t card --> The file descriptor of the render device used for encoding
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*/
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std::unique_ptr<platf::avcodec_encode_device_t> make_avcodec_encode_device(int width, int height, bool vram);
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std::unique_ptr<platf::avcodec_encode_device_t> make_avcodec_encode_device(int width, int height, int offset_x, int offset_y, bool vram);
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std::unique_ptr<platf::avcodec_encode_device_t> make_avcodec_encode_device(int width, int height, file_t &&card, int offset_x, int offset_y, bool vram);
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// Ensure the render device pointed to by fd is capable of encoding h264 with the hevc_mode configured
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bool validate(int fd);
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} // namespace va
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