99 lines
3.6 KiB
Python
99 lines
3.6 KiB
Python
from modules import configloader
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from modules import printer
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from modules import utils
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from PIL import Image
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import pillow_avif
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import ffmpeg
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import os
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def has_transparency(img):
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if img.info.get("transparency", None) is not None:
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return True
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if img.mode == "P":
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transparent = img.info.get("transparency", -1)
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for _, index in img.getcolors():
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if index == transparent:
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return True
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elif img.mode == "RGBA":
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extrema = img.getextrema()
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if extrema[3][0] < 255:
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return True
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return False
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def compress_audio(folder, file, target_folder, extension):
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bitrate = configloader.config['AUDIO']['BitRate']
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printer.files(file, os.path.splitext(file)[0], extension, f"{bitrate}")
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try:
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(ffmpeg
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.input(f'{folder}/{file}')
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.output(f'{target_folder}/{os.path.splitext(file)[0]}.{extension}', audio_bitrate=bitrate)
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.run(quiet=True)
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)
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except ffmpeg._run.Error:
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utils.errors_count += 1
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if not configloader.config['FFMPEG']['HideErrors']:
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printer.error(f"File {file} can't be processed! Maybe it is ffmpeg error or unsupported file.")
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return f'{target_folder}/{os.path.splitext(file)[0]}.{extension}'
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def compress_video(folder, file, target_folder, extension):
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codec = configloader.config['VIDEO']['Codec']
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printer.files(file, os.path.splitext(file)[0], extension, codec)
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try:
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(ffmpeg
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.input(f'{folder}/{file}')
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.output(f'{target_folder}/{os.path.splitext(file)[0]}.{extension}', format=codec)
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.run(quiet=True)
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)
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except ffmpeg._run.Error:
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utils.errors_count += 1
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if not configloader.config['FFMPEG']['HideErrors']:
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printer.error(f"File {file} can't be processed! Maybe it is ffmpeg error or unsupported file.")
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return f'{target_folder}/{os.path.splitext(file)[0]}.{extension}'
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def compress_image(folder, file, target_folder, extension):
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quality = configloader.config['IMAGE']['Quality']
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image = Image.open(f'{folder}/{file}')
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if (extension == "jpg" or extension == "jpeg" or
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(extension == "webp" and not configloader.config['FFMPEG']['WebpRGBA'])):
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if has_transparency(Image.open(f'{folder}/{file}')):
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printer.warning(f"{file} has transparency. Changing to png...")
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printer.files(file, os.path.splitext(file)[0], "png", f"{quality}%")
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image.save(f"{target_folder}/{os.path.splitext(file)[0]}.png",
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optimize=True,
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minimize_size=True,
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quality=quality)
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return f'{target_folder}/{os.path.splitext(file)[0]}.{extension}'
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else:
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printer.files(file, os.path.splitext(file)[0], extension, f"{quality}%")
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image.save(f"{target_folder}/{os.path.splitext(file)[0]}.{extension}",
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optimize=True,
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lossless=configloader.config['IMAGE']['Lossless'],
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quality=quality,
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minimize_size=True)
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return f'{target_folder}/{os.path.splitext(file)[0]}.{extension}'
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def compress(folder, file, target_folder):
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printer.unknown_file(file)
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try:
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(ffmpeg
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.input(f'{folder}/{file}')
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.output(f'{target_folder}/{file}')
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.run(quiet=True)
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)
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except ffmpeg._run.Error:
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utils.errors_count += 1
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if not configloader.config['FFMPEG']['HideErrors']:
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printer.error(f"File {file} can't be processed! Maybe it is ffmpeg error or unsupported file.")
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return f'{target_folder}/{file}'
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