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55 lines
1.8 KiB
Python
Executable File
55 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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Name: Waifu2x Converter CPP Driver
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Author: K4YT3X
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Date Created: February 8, 2019
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Last Modified: February 8, 2019
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Description: This class controls waifu2x
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engine
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"""
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from avalon_framework import Avalon
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import subprocess
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import threading
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class Waifu2xConverter:
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"""This class communicates with waifu2x cui engine
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An object will be created for this class, containing information
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about the binary address and the processing method. When being called
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by the main program, other detailed information will be passed to
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the upscale function.
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"""
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def __init__(self, waifu2x_path):
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self.waifu2x_path = waifu2x_path
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self.print_lock = threading.Lock()
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def upscale(self, folderin, folderout, scale_ratio, threads):
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""" Waifu2x Converter Driver Upscaler
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This method executes the upscaling of extracted frames.
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Arguments:
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folderin {string} -- source folder path
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folderout {string} -- output folder path
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scale_ratio {int} -- frames' scale ratio
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threads {int} -- number of threads
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"""
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# Print thread start message
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self.print_lock.acquire()
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Avalon.debug_info('[upscaler] Thread {} started'.format(threading.current_thread().name))
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self.print_lock.release()
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# Create string for execution
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execute = '\"{}\\waifu2x-converter-cpp.exe\" -i \"{}\" -o {} --scale_ratio {} --noise_level 3 -m noise_scale -j {} --model_dir {}\\models_rgb'.format(
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self.waifu2x_path, folderin, folderout, scale_ratio, threads, self.waifu2x_path)
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subprocess.call(execute)
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# Print thread exiting message
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self.print_lock.acquire()
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Avalon.debug_info('[upscaler] Thread {} exiting'.format(threading.current_thread().name))
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self.print_lock.release()
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