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import os
ROOT_DIR = os.getcwd()
OUTPUT_DIR = os.path.join(ROOT_DIR, 'output')
PLYLIST_URL = r'https://www.youtube.com/playlist?list=PLSW2D61TnopSpaPWy_JLcMu4Qjt7iUEwN'
DOWNLOAD_CMD = r'youtube-dl -f {} -o "' + ROOT_DIR +'/%(playlist_index)s - %(title)s.%(ext)s" {}'
EXTRA_OPTIONS = r''
def download_va():
cmd = DOWNLOAD_CMD.format("248,140", PLYLIST_URL) + EXTRA_OPTIONS
print(cmd)
os.system(cmd)
def combine_audio_video(source_dir, output_dir, a_ext='.m4a', v_ext='.mp4', f_ext='.mp4'):
for fil in os.listdir(source_dir):
print(fil)
if fil.endswith(a_ext):
clip_name = fil.split('.')[0]
print(clip_name)
video_name = clip_name + v_ext
final_name = clip_name + f_ext
print(final_name)
video_path = os.path.join(source_dir, video_name)
audio_path = os.path.join(source_dir, fil)
final_path = os.path.join(output_dir, final_name)
cmd = 'ffmpeg -y -i "%s" -i "%s" -c copy "%s"' % (video_path, audio_path, final_path)
os.system(cmd)
if __name__ == "__main__":
if not os.path.exists(OUTPUT_DIR):
os.mkdir(OUTPUT_DIR)
download_va()
combine_audio_video(ROOT_DIR, OUTPUT_DIR, '.m4a', '.webm', '.mkv')
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