PyNvCodec.PySurfaceResizer

class PyNvCodec.PySurfaceResizer

__init__(*args, **kwargs)

Overloaded function.

1. __init__(self: PyNvCodec._PyNvCodec.PySurfaceResizer, width: int, height: int, format: PyNvCodec._PyNvCodec.PixelFormat, gpu_id: int) -> None

   Constructor method.

   param width:

   target Surface width

   param height:

   target Surface height

   param format:

   target Surface pixel format

   param gpu_id:

   what GPU to run resize on

2. __init__(self: PyNvCodec._PyNvCodec.PySurfaceResizer, width: int, height: int, format: PyNvCodec._PyNvCodec.PixelFormat, context: int, stream: int) -> None

   Constructor method.

   param width:

   target Surface width

   param height:

   target Surface height

   param format:

   target Surface pixel format

   param context:

   CUDA context to use for resize

   param stream:

   CUDA stream to use for resize

Methods

Execute(self, src)	Resize input Surface.
Format(self)	Get pixel format.
__init__(*args, **kwargs)	Overloaded function.

Execute(self: PyNvCodec._PyNvCodec.PySurfaceResizer, src: VPF::Surface) → VPF::Surface

Resize input Surface.

Parameters:

src – input Surface. Must be of same format class instance was created with.

Returns:

Surface of dimensions equal to given to ctor

Return type:

PyNvCodec.Surface

Format(self: PyNvCodec._PyNvCodec.PySurfaceResizer) → PyNvCodec._PyNvCodec.PixelFormat

Get pixel format.