视频码率调整

common/ffmpeg.py

@@ -332,7 +332,7 @@ class FFmpeg():
                 "-i",  f"{single_video_txt}",
                 "-c:v", "libx264",
                 "-c:a", "aac",
-                '-b:v', '4000k',
+                '-b:v', '500k',
                 "-threads", str(num_threads),
                 "-vf", f"{draw}",
                 '-fs', '15M',