Crear cuenta
from tkinter import *from tkinter import filedialog, messageboximport tkinter.scrolledtext as sctimport os
from pygame import mixer
import threading
from pydub import AudioSegment
class editor():
def __init__(self):
self.root = Tk()
self.root.geometry('923x375')
self.root.title("Audio Editor")
self.root.configure(bg="gray28")
self.currentDir = StringVar()
self.currentDir.set(os.getcwd())
self.audioName = StringVar()
self.audio = ""
self.history = ""
self.playing = False
mixer.init()
Entry(self.root,textvariable=self.currentDir,width=153).place(x=0,y=0)
Label(self.root,text="AUDIO TITLE",fg="white",bg="gray28").place(x=10,y=30)
self.entryName = Entry(self.root,textvariable=self.audioName,bg="black",fg="green",width=34,font=('arial 24'))
self.entryName.place(x=10,y=53)
#self.durationEntry = Entry(self.root,textvariable=self.duration,width=13,font=('arial 20'),bg="black",fg="red").place(x=690,y=53) #Label(self.root,text="DURATION(MINUTES)").place(x=690,y=30)Button(self.root,text="SEARCH AUDIO FILE",width=86,height=2,bg="gray70",command=self.open_file).place(x=12,y=100)
Button(self.root,text="EXPORT AS .AU",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("au")).place(x=650,y=177)
Button(self.root,text="EXPORT AS .AAC",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("aac")).place(x=797,y=301)#.place(x=797,y=53)
Button(self.root,text="EXPORT AS .MP4",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("mp4")).place(x=650,y=301)#.place(x=650,y=115)
Button(self.root,text="EXPORT AS .MP2",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("mp2")).place(x=797,y=239)#.place(x=797,y=115)
Button(self.root,text="EXPORT AS .OGG",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("ogg")).place(x=650,y=239)#.place(x=650,y=177)
Button(self.root,text="EXPORT AS .FLV",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("flv")).place(x=797,y=177)#.place(x=797,y=177)
Button(self.root,text="EXPORT AS .MP3",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("mp3")).place(x=650,y=115)#.place(x=650,y=239)
Button(self.root,text="EXPORT AS .WAV",width=15,height=2,bg="red",fg="white",command=lambda:self.init_task("wav")).place(x=797,y=115)#.place(x=797,y=239)
self.btnPlay = Button(self.root,text="PLAY AUDIO",width=36,height=2,bg="gray70",command=self.init_task2)
self.btnPlay.place(x=650,y=53)#.place(x=650,y=301)
Button(self.root,text="REVERSE AUDIO",width=35,height=2,bg="light green",command=self.reverse_audio).place(x=12,y=177)
Button(self.root,text="CLEAR CHANGES",width=35,height=2,bg="light green",command=self.clear_changes).place(x=12,y=239)
Button(self.root,text="HISTORY",width=35,height=2,bg="light green",command=self.show_history).place(x=12,y=301)
self.stateLabel = Label(self.root,text="",width=86,bg="gray28",fg="light blue")
self.stateLabel.place(x=14,y=148)
self.slider = Scale(self.root,length=130,bg="gray25",fg="white",from_=2.00, to=0.01, digits = 3, resolution = 0.01)
self.slider.set(1.00)
self.slider.place(x=290,y=207)
Label(self.root,text="SPEED",fg="white",bg="gray28").place(x=295,y=180)
self.slider1 = Scale(self.root,length=130,bg="gray25",fg="white",from_=50, to=-50)
self.slider1.set(1)
self.slider1.place(x=360,y=207)
Label(self.root,text="VOLUME",fg="white",bg="gray28").place(x=357,y=180)
self.slider2 = Scale(self.root,length=130,bg="gray25",fg="white",from_=50, to=1)
self.slider2.place(x=437,y=207)
Label(self.root,text="GAIN",fg="white",bg="gray28").place(x=438,y=180)
self.slider3 = Scale(self.root,bg="gray25",fg="white",length=130, from_=1000, to=1)
self.slider3.place(x=510,y=207)
Label(self.root,text="FADE IN",fg="white",bg="gray28").place(x=505,y=180)
self.slider4 = Scale(self.root,bg="gray25",fg="white",length=130, from_=1000, to=1)
self.slider4.place(x=580,y=207)
Label(self.root,text="FADE OUT",fg="white",bg="gray28").place(x=570,y=180)
self.root.mainloop()
def open_file(self):
self.stateLabel.configure(text="")
self.audio_file = filedialog.askopenfilename(initialdir = "/",
title="Select audio",filetypes = (("mp3 files","*.mp3"),
("wav files","*.wav"),("ogg files","*.ogg"),
("flv files","*.flv"),("mp4 files","*.mp4")))
if self.audio_file != "":
self.audio_f = (self.audio_file.split("/"))[-1]
self.name,self.ex = os.path.splitext(self.audio_f)
self.audioName.set(self.audio_f)
self.import_audio()
def change_audio_characts(self,mode):
self.stateLabel.configure(text="")
speed = self.slider.get()
if mode == "save":
self.audio = (self.audio._spawn(self.audio.raw_data, overrides={"frame_rate": int(self.audio.frame_rate * speed)})).fade_out(self.slider4.get()).fade_in(self.slider3.get()
).apply_gain(self.slider2.get())+self.slider1.get()
else:self.prev_audio = (self.audio._spawn(self.audio.raw_data, overrides={"frame_rate": int(self.audio.frame_rate * speed)})).fade_out(self.slider4.get()).fade_in(self.slider3.get()
).apply_gain(self.slider2.get())+self.slider1.get()
return (self.audio.set_frame_rate(self.audio.frame_rate))
def play_audio(self):
if self.audio != "":
if "preview.wav" in os.listdir():
mixer.music.unload()
os.remove("preview.wav")
self.stateLabel.configure(text="PLAYING")
self.change_audio_characts("display")
self.prev_audio.export("preview.wav",format="wav")
pos_time = mixer.music.get_pos()
mixer.music.load("preview.wav")
mixer.music.play()
self.update_state()
self.history = self.history+("---->PLAYED PREVIEW AUDIO.\n")
def update_state(self):
pos_time = mixer.music.get_pos()
if pos_time != -1:
self.btnPlay.configure(text="STOP AUDIO")
self.btnPlay.configure(command=self.stop_audio)
print("PLAYING")
self.root.after(500, self.update_state)
else:print("NOT PLAYING")
self.btnPlay.configure(text="PLAY AUDIO")
self.btnPlay.configure(command=self.play_audio)
self.root.after_cancel(self.update_state)
#mixer.quit()def stop_audio(self):
mixer.music.stop()
self.btnPlay.configure(text="PLAY AUDIO")
self.btnPlay.configure(command=self.play_audio)
def init_task2(self):
t = threading.Thread(target=self.play_audio)
t.start()
def show_history(self):
if self.history != "":
top = Toplevel()
top.title("EDITION HISTORY")
self.display = sct.ScrolledText(master=top,width=90,height=30,bg="gray91")
self.display.pack(padx=0,pady=0)
self.display.insert(END,self.history)
Button(top,text="CLEAR HISTORY",bg="gray70",command=self.clear_history).pack(side=BOTTOM)
def clear_history(self):
self.display.delete('1.0',END)
def clear_changes(self):
if self.audio != "":
self.audio = self.original_audio
self.slider.set(1.00)
self.slider2.set(1)
self.slider4.set(1)
self.slider3.set(1)
self.slider1.set(1)
self.stateLabel.configure(text="RESTORED ORIGINAL AUDIO")
self.history = self.history+("---->RESTORED ORIGINAL AUDIO.\n")
def init_task(self,ex):
if self.audio != "":
self.extension = ex
t = threading.Thread(target=self.export_audio)
t.start()
def reverse_audio(self):
if self.audio != "":
try:self.audio = self.audio.reverse()
self.history=self.history+"---->AUDIO REVERSED.\n"
self.stateLabel.configure(text="REVERSED")
except Exception as e:messagebox.showwarning("UNEXPECTED ERROR",str(e))
self.history = self.history+("---->UNEXPECTED ERROR: {}.".format(str(e)))+"\n"
def export_audio(self):
self.stateLabel.configure(text="SAVING FILE")
try:self.change_audio_characts("save")
self.history = self.history+"---->APPLIED AUDIO CHARACTS.\n"
file = filedialog.asksaveasfilename(initialdir="/",initialfile=self.name,
title="SAVE AS",defaultextension="."+self.extension)
if file != "":
self.audio.export(file,format=self.extension)
file_saved = (file).split("/")[-1]
messagebox.showinfo("SAVED FILE","Saved file as: {}.".format(file_saved))
self.history = self.history+("---->SAVED FILE AS: {}.".format(file_saved))+"\n"
except Exception as e:messagebox.showwarning("UNEXPECTED ERROR",str(e))
self.history=self.history+"---->UNEXPECTED ERROR: {}\n".format(str(e))
self.stateLabel.configure(text="")
def import_audio(self):
try:if self.ex == ".mp3":
self.audio = AudioSegment.from_mp3(self.audio_file)
elif self.ex == ".wav":
self.audio = AudioSegment.from_wav(self.audio_file)
elif self.ex == ".ogg":
self.audio = AudioSegment.from_ogg(self.audio_file)
elif self.ex == ".flv":
self.audio = AudioSegment.from_flv(self.audio_file)
else:self.audio = AudioSegment.from_file(self.audio_file)
self.history = self.history+("\n-->LOADED: {}.".format(self.audio_f))+"\n"
self.original_audio = self.audio
except Exception as e:messagebox.showwarning("UNEXPECTED ERROR",str(e))
self.history = self.history+("---->UNEXPECTED ERROR: {}.".format(str(e)))+"\n"
self.audio = ""
if __name__=="__main__":
editor()
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