compress

app.py

@@ -1,14 +1,12 @@
 from flask import Flask, render_template, request, flash, redirect, url_for
 from werkzeug.utils import secure_filename
 from PIL import Image
-import os
-# import ffmpeg
-import datetime;
-
+import os, random, datetime
+from ffmpeg import FFmpeg
 
 app = Flask(__name__)
 
-app.config['UPLOAD_FOLDER'] = "uploads"
+app.config['UPLOAD_FOLDER'] = "media"
 app.config['TMP_FOLDER'] = "tmp"
 
 def get_extension(filename):
@@ -26,6 +24,14 @@ def submitted():
     print("doingsubmit")
     return render_template('index.html', error=request.args.get('error'), submitted=True)
 
+def get_random_subfolder():
+    # folder = os.listdir(app.config['UPLOAD_FOLDER'])
+    folder = [f for f in os.listdir(app.config['UPLOAD_FOLDER']) if not os.path.isfile(os.path.join(app.config['UPLOAD_FOLDER'], f))]
+
+
+    random.shuffle(folder)
+    print(folder[0])
+    return folder[0]
 
 @app.route('/upload', methods=['POST'])
 def upload_file():
@@ -45,28 +51,53 @@ def upload_file():
         ext  = get_extension(file.filename)
         temp_path = os.path.join(app.config['TMP_FOLDER'], filename)
         
+        # random_sub = random.choice(os.listdir(app.config['UPLOAD_FOLDER']))
+        # sub_folder = os.path.join(app.config['UPLOAD_FOLDER'], random_sub)
+        sub_folder = os.path.join(app.config['UPLOAD_FOLDER'], get_random_subfolder())
+        print("saving to:")
+        print(sub_folder)
+        
         if ext in ['png', 'jpg', 'jpeg', 'gif']:
             print("dealing with an image!")
             img = Image.open(file)
             img.thumbnail((100, 100), Image.LANCZOS)
 
-            img.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
+            img.save(os.path.join(sub_folder, filename))
             return redirect(url_for('submitted'))
         elif ext in ['mp4', 'avi', 'mov', 'flv']:
-            out_path = os.path.join(app.config['UPLOAD_FOLDER'], filename.rsplit('.', 1)[0].lower() + '.mp4')
-            file.save(out_path)
-            # stream = ffmpeg.input(temp_path)
-            # stream = ffmpeg.hflip(stream)
-            # stream = ffmpeg.output(stream, out_path)
-            # ffmpeg.run(stream)
-            # ffmpeg.input(temp_path).output(out_path,vf="scale=300:230", crf=24).run()
-            # os.remove(temp_path)
+            file.save(temp_path)
+            
+            out_path = os.path.join(sub_folder, filename.rsplit('.', 1)[0].lower() + '.mp4')
+            
+            ffmpeg = (
+                FFmpeg()
+                .option("y")
+                .input(temp_path)
+                .output(
+                    out_path,
+                    crf=40,
+                )
+            )
+
+            ffmpeg.execute()
+            os.remove(temp_path)
             return redirect(url_for('submitted'))
         elif ext in ['mp3', 'wav', 'flac']:
-            out_name = filename.rsplit('.', 1)[0].lower() + '.mp3'
-            file.save(os.path.join(app.config['UPLOAD_FOLDER'], out_name))
-            # ffmpeg.input(temp_path).output(os.path.join(app.config['UPLOAD_FOLDER'], out_name)).run()
-            # os.remove(temp_path)
+            out_path = os.path.join(sub_folder, filename.rsplit('.', 1)[0].lower() + '.mp3')
+            file.save(temp_path)
+            
+            ffmpeg = (
+                FFmpeg()
+                .option("y")
+                .input(temp_path)
+                .output(
+                    out_path,
+                )
+            )
+
+            ffmpeg.execute()
+            
+            os.remove(temp_path)
             return redirect(url_for('submitted'))
         else:
             print("not an image!")

test.py

@@ -1,5 +0,0 @@
-import ffmpeg
-stream = ffmpeg.input('input.mp4')
-stream = ffmpeg.hflip(stream)
-stream = ffmpeg.output(stream, 'output.mp4')
-ffmpeg.run(stream)