feat: 添加视频处理相关脚本

- 新增 VideoZip.py: 实现了一个简单的图形界面，用于选择文件夹并进行视频转换 - 新增 compress.py: 包含视频转换和文件列表获取功能 - 新增 video_image.py: 实现了视频截图和视频转换功能 - 在 .gitignore 中添加 .DS_Store 文件忽略项
2025-03-13 18:51:32 +08:00
parent 56e6232507
commit e0759cc9e1
4 changed files with 187 additions and 0 deletions
--- a/video_image.py
+++ b/video_image.py
@@ -0,0 +1,74 @@
+# encoding: utf-8
+# 视频截图的python文件
+import os
+import re
+import subprocess  as sp
+import sys
+
+
+
+p1 = '[\u4e00-\u9fa5_a-zA-Z0-9]*.mp4'
+p2 = '([\u4e00-\u9fa5_a-zA-Z0-9]*.)*((mp4)|(MP4)|(mov)|(MOV)|(m4v)|(M4V)|(mpg)|(MPG))'
+pattern1 = re.compile(p1)
+pattern2 = re.compile(p2)
+
+
+
+runpath = os.path.dirname(os.path.realpath(__file__))
+#sys.path[0]
+
+def runCommend(commend):
+    f = os.popen(commend)
+    for i in f.readlines():
+        pass
+        # print(i)
+    print('run complite')
+
+def get_image_from_video(file_path, file_name):
+    print('into \" get_image_from_video \" function')
+    print(file_name, file_path)
+    video_path = file_path + '/'
+    video_name = file_name
+    image_path = file_path + '/'
+    image_name = file_name[:-4] + '.jpg'
+    comm = 'ffmpeg -i ' + video_path + video_name + ' -ss 1 -f image2 ' + image_path + image_name
+    runCommend(comm)
+
+
+
+def conver_video(file_path, file_name):
+    input_path = file_path + '/'
+    input_name = file_name
+    output_path = file_path + '/'
+    output_name = ""
+    sp_input_name = file_name.split('.')
+    ext_pos = len(sp_input_name) - 1
+    print('---------------' + sp_input_name[ext_pos])
+    output_name = 'z_' + file_name[:-4] + '.mp4'
+    # if sp_input_name[ext_pos] == 'mp4':
+    #     output_name = file_name[:-4] + '_z.mp4'
+    # else:
+    #     output_name = file_name[:-4] + '.mp4'
+    
+    comm = 'ffmpeg -i \'' + input_path + input_name + '\' -r 60 -vcodec libx264 -tune film -b:v 6M -fs 200MB -s 1920*1080 \'' + output_path + output_name + '\''
+    # comm = 'ffmpeg -i \'' + input_path + input_name + '\' -vcodec libx264 \'' + output_path + output_name + '\''
+    runCommend(comm)
+
+
+if __name__ == '__main__':
+    args = sys.argv
+    
+    list = os.listdir(args[1])  # 列出文件夹下所有的目录与文件
+    for i in range(0, len(list)):
+        print('----------------------------')
+        path = os.path.join(args[1], list[i])
+        if os.path.isfile(path):
+            print('FileName: ' + list[i])
+            matcher1 = re.search(pattern2, list[i])
+            if matcher1 != None:
+                # get_image_from_video(args[1], list[i])
+                conver_video(args[1], list[i])
+
+
+
+