stouputils.applications.upscaler package

This module provides utilities for upscaling images and videos using waifu2x-ncnn-vulkan (by default).

It includes functions to upscale individual images, batches of images in a folder, and videos by processing them frame by frame. It also handles configuration and installation of required dependencies.

Example of script:

# Imports
import stouputils.applications.upscaler as app
from stouputils.io import get_root_path

# Constants
ROOT: str = get_root_path(__file__) + "/upscaler"
INPUT_FOLDER: str = f"{ROOT}/input"
PROGRESS_FOLDER: str = f"{ROOT}/progress"
OUTPUT_FOLDER: str = f"{ROOT}/output"

# Main
if __name__ == "__main__":
        app.video_upscaler_cli(INPUT_FOLDER, PROGRESS_FOLDER, OUTPUT_FOLDER)

Submodules

• stouputils.applications.upscaler.config module
  • WAIFU2X_NCNN_VULKAN_RELEASES
  • FFMPEG_RELEASES
  • YOUTUBE_BITRATE_RECOMMENDATIONS
  • Config
    • Config.JPG_QUALITY
    • Config.VIDEO_FINAL_BITRATE
    • Config.FFMPEG_EXECUTABLE
    • Config.FFMPEG_ARGS
    • Config.FFPROBE_EXECUTABLE
    • Config.FFMPEG_CHECK_HELP_TEXT
    • Config.UPSCALER_EXECUTABLE
    • Config.UPSCALER_ARGS
    • Config.UPSCALER_EXECUTABLE_HELP_TEXT
    • Config.SLIGHTLY_FASTER_MODE
    • Config.upscaler_executable_checked
    • Config.ffmpeg_executable_checked
• stouputils.applications.upscaler.image module
  • convert_frame()
  • get_all_files()
  • create_temp_dir_for_not_upscaled()
  • upscale()
  • upscale_images()
  • upscale_folder()
• stouputils.applications.upscaler.video module
  • get_recommended_bitrate()
  • upscale_video()
  • video_upscaler_cli()