def add_intro_outtro(self): ''' Please add the intro and outro clips. http://audiotools.sourceforge.net/install.html prepend intro.flac append outro.flac ''' output_filename = self.get_filename() + ".flac" if (os.path.exists(output_filename)): return output_filename =audiotools.Filename(output_filename) intro = audiotools.open_files( [ 'intro.flac' ]) content = audiotools.open_files( [ self.input_file ]) outro = audiotools.open_files( [ 'outro.flac' ]) audiofiles = [ intro[0], content[0], outro[0], ] AudioType = audiotools.filename_to_type("intro.flac") metadata = content[0].get_metadata() output_class = AudioType #print audiofiles pcms = ([af.to_pcm() for af in audiofiles]) #print [r.bits_per_sample for r in pcms] encoded = output_class.from_pcm( str(output_filename), audiotools.PCMReaderProgress( audiotools.PCMCat(pcms), sum([af.total_frames() for af in audiofiles]), progress_update), #output_quality, total_pcm_frames=sum([af.total_frames() for af in audiofiles])) encoded.set_metadata(metadata) self.set_intro_added()
def add_intro_outtro(self): ''' Please add the intro and outro clips. http://audiotools.sourceforge.net/install.html prepend intro.flac append outro.flac ''' output_filename = self.get_filename() + ".flac" if (os.path.exists(output_filename)): return output_filename = audiotools.Filename(output_filename) intro = audiotools.open_files(['intro.flac']) content = audiotools.open_files([self.input_file]) outro = audiotools.open_files(['outro.flac']) audiofiles = [ intro[0], content[0], outro[0], ] AudioType = audiotools.filename_to_type("intro.flac") metadata = content[0].get_metadata() output_class = AudioType #print audiofiles pcms = ([af.to_pcm() for af in audiofiles]) #print [r.bits_per_sample for r in pcms] encoded = output_class.from_pcm( str(output_filename), audiotools.PCMReaderProgress( audiotools.PCMCat(pcms), sum([af.total_frames() for af in audiofiles]), progress_update), #output_quality, total_pcm_frames=sum([af.total_frames() for af in audiofiles])) encoded.set_metadata(metadata) self.set_intro_added()
#get the AudioFile class we are converted to if (options.type == 'help'): audiotools.ui.show_available_formats(msg) sys.exit(0) elif (options.output is None): if (options.type is not None): AudioType = audiotools.TYPE_MAP[options.type] else: AudioType = audiotools.TYPE_MAP[audiotools.DEFAULT_TYPE] else: if (options.type is not None): AudioType = audiotools.TYPE_MAP[options.type] else: try: AudioType = audiotools.filename_to_type(options.output) except audiotools.UnknownAudioType, exp: exp.error_msg(msg) sys.exit(1) #ensure the selected compression is compatible with that class if (options.quality == 'help'): audiotools.ui.show_available_qualities(msg, AudioType) sys.exit(0) elif (options.quality is None): options.quality = audiotools.__default_quality__(AudioType.NAME) elif (options.quality not in AudioType.COMPRESSION_MODES): msg.error(_.ERR_UNSUPPORTED_COMPRESSION_MODE % {"quality": options.quality, "type": AudioType.NAME}) sys.exit(1)