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Use subprocess.call() for FFmpeg

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This commit is contained in:
Ritiek
2017-06-18 03:52:14 +05:30
parent 086dc846bd
commit ab51545d64
1 changed files with 12 additions and 25 deletions
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37
spotdl.py
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@@ -170,17 +170,13 @@ def convert_with_libav(music_file):
else: else:
level = '0' level = '0'
#print([avconv_path, command = [avconv_path,
# '-loglevel', level, '-loglevel', level,
# '-i', 'Music/' + music_file + args.input_ext, '-i', 'Music/' + music_file + args.input_ext,
# '-ab', '192k', '-ab', '192k',
# 'Music/' + music_file + args.output_ext]) 'Music/' + music_file + args.output_ext]
subprocess.call([avconv_path, subprocess.call(command)
'-loglevel', level,
'-i', 'Music/' + music_file + args.input_ext,
'-ab', '192k',
'Music/' + music_file + args.output_ext])
os.remove('Music/' + music_file + args.input_ext) os.remove('Music/' + music_file + args.input_ext)
@@ -204,16 +200,16 @@ def convert_with_FFmpeg(music_file):
if args.input_ext == '.m4a': if args.input_ext == '.m4a':
if args.output_ext == '.mp3': if args.output_ext == '.mp3':
ffmpeg_params = ' -codec:v copy -codec:a libmp3lame -q:a 2 ' ffmpeg_params = '-codec:v copy -codec:a libmp3lame -q:a 2 '
elif output_ext == '.webm': elif output_ext == '.webm':
ffmpeg_params = ' -c:a libopus -vbr on -b:a 192k -vn ' ffmpeg_params = '-c:a libopus -vbr on -b:a 192k -vn '
else: else:
return return
elif args.input_ext == '.webm': elif args.input_ext == '.webm':
if args.output_ext == '.mp3': if args.output_ext == '.mp3':
ffmpeg_params = ' -ab 192k -ar 44100 -vn ' ffmpeg_params = ' -ab 192k -ar 44100 -vn '
elif args.output_ext == '.m4a': elif args.output_ext == '.m4a':
ffmpeg_params = ' -cutoff 20000 -c:a libfdk_aac -b:a 256k -vn ' ffmpeg_params = '-cutoff 20000 -c:a libfdk_aac -b:a 256k -vn '
else: else:
return return
else: else:
@@ -221,20 +217,11 @@ def convert_with_FFmpeg(music_file):
return return
command = (ffmpeg_pre + command = (ffmpeg_pre +
'-i "Music/' + music_file + args.input_ext + '"' + '-i Music/' + music_file + args.input_ext + ' ' +
ffmpeg_params + ffmpeg_params +
'"Music/' + music_file + args.output_ext + '"').split(' ') 'Music/' + music_file + args.output_ext + '').split(' ')
commandos = (ffmpeg_pre +
'-i "Music/' + music_file + args.input_ext + '" ' +
ffmpeg_params +
'"Music/' + music_file + args.output_ext + '" ')
print(command)
print(commandos)
exit()
os.system(commandos)
#subprocess.call(command)
subprocess.call(command)
os.remove('Music/' + music_file + args.input_ext) os.remove('Music/' + music_file + args.input_ext)
# check if input song already exists in Music folder # check if input song already exists in Music folder