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PyRecorder/README.md

@@ -0,0 +1,11 @@
+# PyRecorder
+
+## Record Preview
+
+![image](https://github.com/jainrocky/screen_recorder/blob/master/record_preview.PNG)
+
+## Stop Preview
+
+![image](https://github.com/jainrocky/screen_recorder/blob/master/stop_preview.PNG)
+
+* [Download](https://github.com/jainrocky/screen_recorder/blob/master/dist/PyRecorder.exe) Executable File

PyRecorder/py_recorder.py

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+from tkinter.ttk import Combobox
+from tkinter import Tk, Button, filedialog, messagebox, Label, Menu
+from PIL import ImageGrab
+from cv2 import VideoWriter, VideoWriter_fourcc, cvtColor, resize, COLOR_BGR2RGB
+from ctypes import windll
+import time
+import numpy as np
+
+
+''' Application authors name'''
+__author__="Rocky Jain"
+
+''' copyright '''
+__copyright__='Copyright (C) 2019 rocky jain'
+
+''' Application license'''
+__license__="Public Domain"
+
+''' Application version '''
+__version__='1.0'
+
+''' Application Name '''
+app_name = 'PyRecorder'
+
+''' About Information '''
+about_msg='''
+    App name: '''+app_name+'''
+    Developer name: Rocky Jain
+    Created date: 17-Jul-2019
+'''
+
+''' Contact Details '''
+contact_us='''
+    Email: jainrocky1008@gmail.com
+    github: jainrocky
+'''
+
+''' Waiting time for Tk.after function '''
+call_record_after = 60
+
+''' Application Window Size(Constant or non resizable) '''
+app_window_size='340x140'
+
+''' Video resolution '''
+video_res = (1280, 720)
+
+''' stop text '''
+btn_close_txt='Stop'
+
+''' exit text '''
+btn_exit_txt='Exit'
+
+''' close button width '''
+btn_close_width=15
+
+''' start text '''
+btn_start_txt='Record'
+
+''' start button width '''
+btn_start_width=15
+
+''' Fps Combobox items '''
+fps_combo_box=[10, 20, 30, 40, 50, 60]
+
+''' default selected value combobox(20 fps)'''
+default_cmbox_value = 1
+
+''' opencv codec '''
+codec='mp4v'
+
+
+
+class WindowRecorder:
+    def __init__(self):
+        self.__app = Tk()
+        self.__app.title(app_name)
+        self.__app.geometry(app_window_size)
+        self.__app.resizable(0, 0)
+        self.__is_recording=False
+        self.__frame_per_sec=fps_combo_box[default_cmbox_value]
+
+    '''
+        CREATING CONTEXT OR FORM  with two buttons one menu having three
+        items one label for timer and one combobox for fps selection
+    '''
+    def create_context(self):
+        self.__btn_start_stop = Button(self.__app, text=btn_start_txt, width=btn_start_width, command=self.start_recording, bg='green', fg='white', bd=0)
+        self.__btn_start_stop.pack(pady=10)
+        
+        self.__btn_exit=Button(self.__app, text=btn_exit_txt, width=btn_close_width, command=self.destroy, fg='white', bg='blue', bd=0)
+        self.__btn_exit.pack()
+        
+        ''' Combo Box '''
+        self.__cmb_box=Combobox(self.__app, values=fps_combo_box, width=5)
+        self.__cmb_box.pack(side='right', padx=5, pady=5)
+        cmb_label = Label(self.__app, text='fps')
+        cmb_label.pack(side='right')
+        self.__cmb_box.current(default_cmbox_value)
+        self.__cmb_box.bind('<<ComboboxSelected>>', self.on_select_listener)
+
+        ''' Timer label '''
+        self.__timer=Label(text='00:00:00')
+        self.__timer.pack(side='left', padx=5)
+        
+        ''' Root Menu '''
+        self.__root_menu = Menu(master=self.__app)
+        self.__app.config(menu=self.__root_menu)
+
+        ''' File Menu '''
+        self.__file_menu = Menu(self.__root_menu, tearoff=0)
+        self.__file_menu.add_command(label='About', command=self.about)
+        self.__file_menu.add_command(label='Contact us', command=self.contact_us)
+        self.__file_menu.add_separator()
+        self.__file_menu.add_command(label='Exit', command=self.destroy)
+
+        self.__root_menu.add_cascade(label='Menu', menu=self.__file_menu)
+
+
+    ''' Start application '''        
+    def start(self):
+        self.__app.mainloop()
+
+    ''' Start recording '''
+    def start_recording(self):
+        self.__is_recording=True
+        self.__temp_video_frames = list()
+        self.__btn_start_stop.configure(text=btn_close_txt, command=self.stop, bg='red')
+        self.__cmb_box['state']='disabled'
+        self.count=0
+        self.min=0
+        self.sec=0
+        self.__app.iconify()
+        self.record_frames()
+        
+    ''' Stop screen recording '''
+    def stop(self):
+        self.__is_recording=False
+        file = filedialog.asksaveasfile(defaultextension="*.*", filetypes=[('mp4', '.mp4'),])
+        if file:
+            if file.name:
+                print(file.name)
+                shape = self.__temp_video_frames[0].shape
+                print(shape)
+                fourcc = VideoWriter_fourcc(*codec)
+                video_writer = VideoWriter(file.name, fourcc, self.__frame_per_sec, (shape[1], shape[0]), True)
+                if self.__temp_video_frames:
+                    for frame in self.__temp_video_frames:
+                        video_writer.write(frame)
+                    del self.__temp_video_frames
+                video_writer.release()
+        self.__btn_start_stop.configure(text=btn_start_txt, command=self.start_recording, bg='green')
+        self.__cmb_box['state']='normal'
+
+    ''' Close application '''
+    def destroy(self):
+        self.__app.destroy()
+
+    ''' Extracting list of frames '''
+    def record_frames(self):
+        screen = np.array(ImageGrab.grab())
+        screen = cvtColor(screen, COLOR_BGR2RGB)
+        screen = resize(screen, video_res)
+        self.__temp_video_frames.append(screen)
+        self.count += 1
+        dur = (self.count / self.__frame_per_sec) 
+        self.min = int(dur / 60)
+        self.sec = dur % 60
+        self.__timer['text']=time.strftime('%H:%M:%S', time.gmtime(self.min*60 + self.sec))
+        if self.__is_recording:
+            self.__app.after(call_record_after, self.record_frames)
+      
+    ''' Combobox selection controller '''
+    def on_select_listener(self, event=None):
+        if event:
+            self.__frame_per_sec=int(event.widget.get())
+            
+    ''' Contact us information '''
+    def contact_us(self):
+        messagebox.showinfo('Contact us', contact_us)
+
+    ''' About details'''
+    def about(self):
+        messagebox.showinfo('About', about_msg)
+        
+
+if __name__=='__main__':
+    ''' Fixing ImageGarb bug(i.e, not cropping full screen) '''
+    user_32=windll.user32
+    user_32.SetProcessDPIAware()
+
+    ''' App Call '''
+    app=WindowRecorder()
+    app.create_context()
+    app.start()

PyRecorder/requirements.txt

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+numpy==1.17.3
+opencv-python==4.1.1.26
+Pillow==6.2.0

README.md

@@ -72,6 +72,7 @@ So far, the following projects have been integrated to this repo:
 |[Yoda-speak Translator](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/speak_like_yoda)|[sonniki](https://github.com/sonniki) |
 |[Medium Article Downloader](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/medium_article_downloader)|[coolsonu39](https://github.com/coolsonu39)|
 |[Clean_up_photo](https://github.com/hastagAB/Awesome-Python-Scripts/tree/master/Clean_up_photo)|[sritanmay001](https://github.com/sritanmy001)|
+|[PyRecorder](./PyRecorder)|[Rocky Jain](https://github.com/jainrocky)|
 ## How to use :
 
 - Clone/Download the directory and navigate to each folder. Or...