+ video_cmd = ''
+ audio_cmd = ''
+ path = os.path.join(sys.argv[1], 'dummy', ntpath.basename(c.find('Path').text))
+ if c.find('AudioStream') is not None:
+ audio_channels = int(c.find('AudioStream').find('Mapping').find('InputChannels').text)
+ audio_frame_rate = int(c.find('AudioStream').find('FrameRate').text)
+ audio_length = int(c.find('AudioStream').find('Length').text)
+ names = { 1: 'mono', 2: 'stereo', 3: '3.0', 4: '4.0', 5: '4.1', 6: '5.1', 7: '6.1', 8: '7.1' }
+ os.system(f'ffmpeg -t {float(audio_length) / audio_frame_rate} -f lavfi -i anullsrc=channel_layout={names[audio_channels]}:sample_rate={audio_frame_rate} audio.aac')