o i’×ivã@s$ddlZddlZdd„Zdd„ZdS)éNcCsNt t |¡¡}t d|d¡|}||}t t |¡¡dkr%t d¡|S)aE Peak normalize a signal. Normalize an input signal to a user specifed peak amplitude. Params ------- data : ndarray Input multichannel audio data. target : float Desired peak amplitude in dB. Returns ------- output : ndarray Peak normalized output data. ç$@ç4@çð?ú#Possible clipped samples in output.)ÚnpÚmaxÚabsÚpowerÚwarningsÚwarn)ÚdataÚtargetÚ current_peakÚgainÚoutput©rúR/home/ubuntu/SoloSpeech/.venv/lib/python3.10/site-packages/pyloudnorm/normalize.pyÚpeaks  rcCsB||}t d|d¡}||}t t |¡¡dkrt d¡|S)a¬ Loudness normalize a signal. Normalize an input signal to a user loudness in dB LKFS. Params ------- data : ndarray Input multichannel audio data. input_loudness : float Loudness of the input in dB LUFS. target_loudness : float Target loudness of the output in dB LUFS. Returns ------- output : ndarray Loudness normalized output data. rrrr)rr rrr r )r Úinput_loudnessÚtarget_loudnessÚdelta_loudnessrrrrrÚloudness#s  r)r ÚnumpyrrrrrrrÚs