摘要：`## 实现自动生成卡点视频 通过librosa模块识别音频卡点，和音频长度，opencv进行视频合成，ffmpeg进行视频音频拼接 import cv2 import librosa import numpy as np import os from PIL import Image # 最后影片 阅读全文

摘要：import osimport shutilimport cv2import dlibimport numpy as npimport matplotlib.pyplot as pltdef show_image(image): img_RGB = image[:, :, ::-1] # BGR转R 阅读全文

摘要：GenericAPIView # 基于GenericAPIViewfrom rest_framework.generics import GenericAPIView​​class BookAPIView(GenericAPIView): # 需要传入两个参数queryset，serializer_ 阅读全文

摘要：class BooksSerializers(serializers.ModelSerializer): class Meta: model = models.Books # 对应models.py中的模型 fields = '__all__' # 序列化所有字段 # filter = ('titl 阅读全文