NvBufSurfaceCreateParams¶

class pyds.NvBufSurfaceCreateParams¶

Holds parameters required to allocate an NvBufSurface.

Variables

gpuId – int, Holds the GPU ID. Valid only for a multi-GPU system.
width – int, Holds the width of the buffer.
height – int, Holds the height of the buffer.
size – int, Holds the amount of memory to be allocated.
isContiguous – bool, Holds a “contiguous memory” flag. If set, contiguous memory is allocated for the batch. Valid only for CUDA memory types.
colorFormat – NvBufSurfaceColorFormat, Holds the color format of the buffer.
layout – NvBufSurfaceLayout, Holds the surface layout. May be Block Linear (BL) or Pitch Linear (PL).
memType – NvBufSurfaceMemType, Holds the type of memory to be allocated.

cast(*args, **kwargs)¶

Overloaded function.

cast given object/data to NvBufSurfaceCreateParams, call pyds.NvBufSurfaceCreateParams.cast(data)

cast given object/data to NvBufSurfaceCreateParams, call pyds.NvBufSurfaceCreateParams.cast(data)