Python视频添加马赛克

import os

import ffmpeg
from moviepy.editor import VideoFileClip
from moviepy.editor import concatenate_videoclips
from shutil import copy

# 设置环境变量
os.environ['path'] = os.environ.get('path') + ';C:\\tools'


# 获取视频的时长
def video_EX(fullPath):
    isSP = str(ffmpeg.probe(fullPath)).find("rotate")
    video = VideoFileClip(fullPath)
    # 获取视频的时长
    times = int(video.duration)
    # 文件名称
    fileName = os.path.basename(video.filename)
    # 最终处理完成的视频地址
    final = "final/" + fileName
    # 判断该视频是否是横批时长超过一分钟
    # if (isSP == -1 and times > 60):
        # 先对时长进行处理 剪辑然后写出文件
    cut1 = video.subclip(5, times)
    finalClip = concatenate_videoclips([cut1])
    finalClip.write_videofile("bak/" + fileName)
    cut1 = video.subclip(5, times)
    finalClip = concatenate_videoclips([cut1])
    bakUrl = "bak/" + fileName
    finalClip.write_videofile("bak/" + fileName)
    # 对视频采用FFMPEG加水印
    ffmpegCmd = "ffmpeg -t 10 -i " + bakUrl + "  -filter_complex  \"[0:v]crop=w=200:h=100:x=500:y=0,boxblur=luma_radius=25:luma_power=2[boxblur];[0:v][boxblur]overlay=500:0[vout]\" -map \"[vout]\" -map 0:a -c:v libx264 -crf 28 -preset veryfast -c:a copy -movflags +faststart " + final + " -y"
    # 执行水印命令处理操作
    os.system(ffmpegCmd)
    # else:
    #     # 直接移动到该目录当中去
    #     copy(fullPath, final)


if __name__ == '__main__':
    video_EX("video/video.mp4")