python将webp转png，jpg，gif

简介：python将webp转png、将webp转jpg、图片转GIF

webp转png

from PIL import Image, ImageSequence
from PIL import Image
import glob
import os

im_path = '图片路径'
# 加载WebP图片
webp_image = Image.open(im_path)

# 转换并保存为PNG格式
output_dir = 'D:/www/output'
webp_image.save(os.path.join(output_dir, '1.png'), 'PNG')

webp转jpg

from PIL import Image, ImageSequence
from PIL import Image
import glob
import os

im_path = '图片路径'
# 加载WebP图片
webp_image = Image.open(im_path)

# 转换并保存为PNG格式
output_dir = 'D:/www/output'
webp_image.save(os.path.join(output_dir, '1.jpg'), 'JPG')

png转jpg

from PIL import Image, ImageSequence
from PIL import Image
import glob
import os

im_path = '图片路径'
# 加载WebP图片
png_image= Image.open(im_path)
# 如果图片模式是P（即索引色或调色板模式），缺少下面这一步或导致转换失败
png_image = png_image.convert('RGB')

# 转换并保存为PNG格式
output_dir = 'D:/www/output'
png_image.save(os.path.join(output_dir, '1.jpg'), 'JPG')

图片转gif

from PIL import Image, ImageSequence
from PIL import Image
import glob
import os

directory = 'D:/www/source'
image_files = glob.glob(os.path.join(directory, '*.png'))
gif_output_path = os.path.join(directory, 'output.gif')

# 读取图片列表
images = [Image.open(x) for x in image_files]

# 确保所有图片具有相同的模式和尺寸
images = [x.convert('RGB') for x in images]
width, height = images[0].size
for img in images[1:]:
    assert img.size == (
        width, height), "Error: Images do not have the same dimensions."

# 保存为GIF，duration参数指定了每帧之间的时间（以毫秒为单位）
images[0].save(gif_output_path, save_all=True,
               append_images=images[1:], optimize=False, duration=200, loop=0)

print('GIF动画已创建。')

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