move the shuffer into def sample_iter_reader
@@ -41,13 +41,12 @@ class TrainReader(object):
label_infor_list = fin.readlines()
img_num = len(label_infor_list)
img_id_list = list(range(img_num))
- if sys.platform == "win32":
- random.shuffle(img_id_list)
+ if sys.platform == "win32" and self.num_workers != 1:
print("multiprocess is not fully compatible with Windows."
"num_workers will be 1.")
self.num_workers = 1
-
def sample_iter_reader():
+ random.shuffle(img_id_list)
for img_id in range(process_id, img_num, self.num_workers):
label_infor = label_infor_list[img_id_list[img_id]]
outs = self.process(label_infor)
