From e1b781cbe30ea649add1c329244cca665ad55146 Mon Sep 17 00:00:00 2001
From: Marios Papachristou <papachristoumarios@gmail.com>
Date: Sun, 18 Feb 2018 14:42:59 +0200
Subject: [PATCH] parallel support for cropper script

---
 scripts/team_cropper.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/scripts/team_cropper.py b/scripts/team_cropper.py
index e163eb8..c755d25 100644
--- a/scripts/team_cropper.py
+++ b/scripts/team_cropper.py
@@ -1,3 +1,4 @@
+from multiprocessing import Pool
 import cv2
 import numpy as np
 import glob
@@ -11,7 +12,7 @@
 img_list = glob.glob('*.jpg')
 
 
-for img_file in img_list:
+def mutate(img_file):
     img = cv2.imread(img_file)
     h, w = img.shape[:2]
     cx, cy = w / 2, h / 2
@@ -19,5 +20,11 @@
     resized = cv2.resize(cropped, (0,0), fx = percent, fy = percent )
     try:
         res = cv2.imwrite('{}{}'.format(img_dest, img_file), resized)
+        print('Success in {}'.format(img_file))
     except:
         print('Error in {}'.format(img_file))
+
+
+
+pool = Pool(5)
+pool.map(mutate, img_list)