sing

1 files changed, 4 insertions, 2 deletions

diff --git a/test-mogrify.py b/test-mogrify.py
index eac9ddd..b1ba30d 100644
--- a/test-mogrify.py
+++ b/test-mogrify.py
@@ -16,6 +16,7 @@ import cv2
 from datetime import datetime
 import re
 import sys
+import math
 
 import subprocess
 from time import sleep
@@ -198,8 +199,9 @@ if __name__ == '__main__':
         if data_opt.sequence and A_dir is not None:
           A_img = Image.open(sequence_path).convert('RGB')
           A_im = np.asarray(A_img)
-          frac_a = data_opt.recursive_frac * (1 - (i/(opt.how_many)))
-          frac_b = data_opt.sequence_frac * (1 - (i/(opt.how_many)))
+          t = math.sin(i / 3000 * math.pi * 2 )
+          frac_a = data_opt.recursive_frac * (1 - t)
+          frac_b = data_opt.sequence_frac * (1 - t)
           frac_c = 1.0 - frac_a - frac_b
           array_a = np.multiply(last_im.astype('float64'), frac_a)
           array_b = np.multiply(A_im.astype('float64'), frac_b)