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https://github.com/qrtc/ffmpeg-dev-go.git
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29 lines
752 B
Go
29 lines
752 B
Go
//go:build ffmpeg_hw_vulkan
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package ffmpeg
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/*
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#include <libavutil/hwcontext_vulkan.h>
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*/
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import "C"
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// AVVulkanDeviceContext
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type AVVulkanDeviceContext C.struct_AVVulkanDeviceContext
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// AVVulkanFramesContext
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type AVVulkanFramesContext C.struct_AVVulkanFramesContext
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// AVVkFrame
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type AVVkFrame C.struct_AVVkFrame
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// AvVkFrameAlloc allocates a single AVVkFrame and initializes everything as 0.
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func AvVkFrameAlloc() *AVVkFrame {
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return (*AVVkFrame)(C.av_vk_frame_alloc())
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}
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// AvVkfmtFromPixfmt returns the format of each image up to the number of planes for a given sw_format.
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// Returns NULL on unsupported formats.
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func AvVkfmtFromPixfmt(p AVPixelFormat) *AVVkFrame {
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return (*AVVkFrame)(C.av_vkfmt_from_pixfmt((C.enum_AVPixelFormat)(p)))
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}
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