46 lines
1.7 KiB
Python
46 lines
1.7 KiB
Python
# Copyright (C) 2023 Deforum LLC
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Affero General Public License as published by
|
|
# the Free Software Foundation, version 3 of the License.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
# Contact the authors: https://deforum.github.io/
|
|
|
|
import os
|
|
import cv2
|
|
import gc
|
|
import time
|
|
|
|
def get_output_folder(output_path, batch_folder):
|
|
out_path = os.path.join(output_path,time.strftime('%Y-%m'))
|
|
if batch_folder != "":
|
|
out_path = os.path.join(out_path, batch_folder)
|
|
os.makedirs(out_path, exist_ok=True)
|
|
return out_path
|
|
|
|
def save_image(image, image_type, filename, args, video_args, root):
|
|
if video_args.store_frames_in_ram:
|
|
root.frames_cache.append({'path':os.path.join(args.outdir, filename), 'image':image, 'image_type':image_type})
|
|
else:
|
|
image.save(os.path.join(args.outdir, filename))
|
|
|
|
def reset_frames_cache(root):
|
|
root.frames_cache = []
|
|
gc.collect()
|
|
|
|
def dump_frames_cache(root):
|
|
for image_cache in root.frames_cache:
|
|
if image_cache['image_type'] == 'cv2':
|
|
cv2.imwrite(image_cache['path'], image_cache['image'])
|
|
elif image_cache['image_type'] == 'PIL':
|
|
image_cache['image'].save(image_cache['path'])
|
|
# do not reset the cache since we're going to add frame erasing later function #TODO
|