PyNvCodec.PyFrameUploader

class PyNvCodec.PyFrameUploader

__init__(*args, **kwargs)

Overloaded function.

1. __init__(self: PyNvCodec._PyNvCodec.PyFrameUploader, 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 use for upload.

2. __init__(self: PyNvCodec._PyNvCodec.PyFrameUploader, 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 upload

   param stream:

   CUDA stream to use for upload

Methods

Format(self)	Get pixel format.
UploadSingleFrame(*args, **kwargs)	Overloaded function.
__init__(*args, **kwargs)	Overloaded function.

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

Get pixel format.

UploadSingleFrame(*args, **kwargs)

Overloaded function.

1. UploadSingleFrame(self: PyNvCodec._PyNvCodec.PyFrameUploader, frame: numpy.ndarray[numpy.uint8]) -> VPF::Surface

   Perform HtoD memcpy.

   param frame:

   input numpy array

   type frame:

   numpy.ndarray of type numpy.uint8

   return:

   Surface

   rtype:

   PyNvCodec.Surface

2. UploadSingleFrame(self: PyNvCodec._PyNvCodec.PyFrameUploader, frame: numpy.ndarray[numpy.float32]) -> VPF::Surface

   Perform HtoD memcpy.

   param frame:

   input numpy array

   type frame:

   numpy.ndarray of type numpy.f

   return:

   Surface

   rtype:

   PyNvCodec.Surface