va::DRMPRIMESurfaceDescriptor Struct Reference

DRM PRIME descriptor imported from a VAAPI surface. More...

Public Attributes
uint32_t	fourcc
	VA fourcc pixel format for the imported surface.
uint32_t	height
	Surface height in pixels.
struct {
uint32_t   drm_format
uint32_t   num_planes
uint32_t   object_index [4]
uint32_t   offset [4]
uint32_t   pitch [4]
}	layers [4]
	DRM PRIME layer descriptions for the frame..
uint32_t	num_layers
	Num layers.
uint32_t	num_objects
	Num objects.
struct {
uint64_t   drm_format_modifier
int   fd
uint32_t   size
}	objects [4]
	DRM PRIME backing objects referenced by the descriptor..
uint32_t	width
	Surface width in pixels.

Detailed Description

DRM PRIME descriptor imported from a VAAPI surface.

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

• src/platform/linux/vaapi.cpp