sequence without recursiong

1 files changed, 13 insertions, 0 deletions

diff --git a/live-mogrify.py b/live-mogrify.py
index 155ee1d..bad6d78 100644
--- a/live-mogrify.py
+++ b/live-mogrify.py
@@ -408,6 +408,19 @@ def process_live_input(opt, data_opt, rpc_client, model):
       else:
         last_im = next_im.copy().astype('uint8')
 
+    elif data_opt.sequence and len(sequence):
+      A_img = Image.open(sequence_path).convert('RGB')
+      A_im = np.asarray(A_img)
+      frac_b = data_opt.sequence_frac
+      if data_opt.transition:
+        t = lerp(math.sin(i / data_opt.transition_period * math.pi * 2.0 ) / 2.0 + 0.5, data_opt.transition_min, data_opt.transition_max)
+        frac_b *= 1.0 - t
+      frac_c = 1.0 - frac_b
+      array_b = np.multiply(A_im.astype('float64'), frac_b)
+      array_c = np.multiply(im.astype('float64'), frac_c)
+      array_bc = np.add(array_b, array_c)
+      next_im = array_bc.astype('uint8')
+
     else:
       last_im = im.copy().astype('uint8')
       next_im = im