A multi-dimensional Tensor of data.

The number of dimensions and their respective lengths is specified by the shape field. The dimensions are ordered from outermost to innermost. For example, in the common case of a 2D RGB Image, the shape would be [height, width, channel].

These dimensions are combined with an index to look up values from the buffer field, which stores a contiguous array of typed values.

Note that the buffer may be encoded in a compressed format such as jpeg or in a format with downsampled chroma, such as NV12 or YUY2. For file formats, the shape is used as a hint, for chroma downsampled format the shape has to be the shape of the decoded image.


Used by