AVCUDADeviceContext Struct Reference

This struct is allocated as AVHWDeviceContext.hwctx. More...

#include <hwcontext_cuda.h>

Data Fields
CUcontext	cuda_ctx
CUstream	stream
AVCUDADeviceContextInternal *	internal

Detailed Description

This struct is allocated as AVHWDeviceContext.hwctx.

Definition at line 42 of file hwcontext_cuda.h.

Field Documentation

CUcontext AVCUDADeviceContext::cuda_ctx

Definition at line 43 of file hwcontext_cuda.h.

Referenced by config_output(), cuda_buffer_free(), cuda_context_init(), cuda_device_uninit(), cuda_pool_alloc(), cuda_transfer_data(), cudascale_filter_frame(), cudascale_uninit(), cuvid_decode_init(), nvenc_setup_device(), overlay_cuda_blend(), and overlay_cuda_config_output().

CUstream AVCUDADeviceContext::stream

Definition at line 44 of file hwcontext_cuda.h.

Referenced by config_output(), config_props(), cuda_context_init(), cuda_transfer_data(), cudascale_config_props(), nvenc_setup_device(), and overlay_cuda_config_output().

AVCUDADeviceContextInternal* AVCUDADeviceContext::internal

Definition at line 45 of file hwcontext_cuda.h.

Referenced by call_kernel(), call_resize_kernel(), config_output(), cuda_buffer_free(), cuda_context_init(), cuda_device_create(), cuda_device_derive(), cuda_device_init(), cuda_device_uninit(), cuda_pool_alloc(), cuda_transfer_data(), cudascale_filter_frame(), cudascale_uninit(), cuvid_decode_init(), deint_cuda_uninit(), filter(), filter_frame(), overlay_cuda_blend(), overlay_cuda_call_kernel(), overlay_cuda_config_output(), overlay_cuda_uninit(), thumbnail_kernel(), uninit(), vulkan_device_derive(), and vulkan_free_internal().

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The documentation for this struct was generated from the following file:

• libavutil/hwcontext_cuda.h