Test Time Augmentation (TTA) mode

The -x parameter is used to enable the "tta mode" option in the Real-CUGAN tool. According to the tool's documentation, this option stands for Test Time Augmentation and allows the application of multiple random transformations to the input image during execution. This can help to average out the uncertainty of the model and potentially improve the quality of the output, but it may also increase the processing time. Additionally, some video cards may not support this option.

real-cugan-ncnn-vulkan-script -beta

This script is a python script that allows users to rescale images or video using Real-CUGAN ncnn Vulkan tool. It has a user-friendly interface for selecting the image or video file, choosing the scaling ratio and noise level treatment, and saving the rescaled file in a specified directory. The script requires Python 3, Real-CUGAN ncnn Vulkan, and FFmpeg to be installed on the computer, and it is set to work on Windows. The script can be downloaded from GitHub, and the user needs to navigate to the script's location and run the command "real-cugan-ncnn-vulkan-script.py" to start the script.