AVHWDeviceInternal Struct Reference

#include <libavutil/hwcontext_internal.h>

Data Fields
const HWContextType *	hw_type
void *	priv
AVBufferRef *	source_device
	For a derived device, a reference to the original device context it was derived from. More...

Detailed Description

Definition at line 102 of file hwcontext_internal.h.

Field Documentation

hw_type

const HWContextType* AVHWDeviceInternal::hw_type

Definition at line 103 of file hwcontext_internal.h.

Referenced by av_hwdevice_ctx_create(), av_hwdevice_ctx_create_derived(), av_hwdevice_ctx_init(), av_hwdevice_get_hwframe_constraints(), av_hwdevice_hwconfig_alloc(), av_hwframe_ctx_alloc(), and hwdevice_ctx_free().

priv

void* AVHWDeviceInternal::priv

Definition at line 104 of file hwcontext_internal.h.

Referenced by av_hwdevice_ctx_alloc(), hwdevice_ctx_free(), opencl_check_extension(), opencl_device_init(), opencl_device_uninit(), opencl_frames_derive_to(), opencl_frames_init_command_queue(), opencl_map_frame(), opencl_map_to(), opencl_mem_flags_for_mapping(), qsv_device_init(), qsv_init_child_ctx(), qsv_init_internal_session(), vaapi_device_init(), vaapi_device_uninit(), vaapi_frames_get_constraints(), vaapi_get_image_format(), vaapi_transfer_get_formats(), vdpau_buffer_free(), vdpau_device_init(), vdpau_device_uninit(), vdpau_frames_get_constraints(), vdpau_frames_init(), vdpau_init_pixmfts(), and vdpau_pool_alloc().

source_device

AVBufferRef* AVHWDeviceInternal::source_device

For a derived device, a reference to the original device context it was derived from.

Definition at line 110 of file hwcontext_internal.h.

Referenced by av_hwdevice_ctx_create_derived(), and hwdevice_ctx_free().

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

• libavutil/hwcontext_internal.h