Class ov::intel_gpu::ocl::VASurfaceTensor¶

class VASurfaceTensor : public ov::intel_gpu::ocl::ClImage2DTensor ¶

This class represents an abstraction for GPU plugin remote tensor which is shared with VA output surface. The plugin object derived from this class can be obtained with VAContext::create_tensor() call.

Note

User can also obtain OpenCL 2D image handle from this class.

Public Functions

inline operator VASurfaceID()¶

VASurfaceID conversion operator for the VASurfaceTensor object.

Returns: VASurfaceID handle

inline uint32_t plane()¶

Returns plane ID of underlying video decoder surface.

Returns: Plane ID

Public Static Functions

static inline void type_check(const Tensor &tensor)¶

Checks that type defined runtime parameters are presented in remote object.

Parameters: tensor – a tensor to check