nvidia.dali.fn.dump_image¶
- nvidia.dali.fn.dump_image(*inputs, **kwargs)¶
Save images in batch to disk in PPM format.
Useful for debugging.
- Supported backends
‘cpu’
‘gpu’
- Parameters:
input (TensorList) – Input to the operator.
- Keyword Arguments:
bytes_per_sample_hint (int or list of int, optional, default = [0]) –
Output size hint, in bytes per sample.
If specified, the operator’s outputs residing in GPU or page-locked host memory will be preallocated to accommodate a batch of samples of this size.
input_layout (layout str, optional, default = ‘HWC’) – Layout of input images.
preserve (bool, optional, default = False) – Prevents the operator from being removed from the graph even if its outputs are not used.
seed (int, optional, default = -1) –
Random seed.
If not provided, it will be populated based on the global seed of the pipeline.
suffix (str, optional, default = ‘’) – Suffix to be added to output file names.