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on
Zero
Running
on
Zero
import gradio as gr | |
import os | |
import cv2 | |
import numpy as np | |
from moviepy.editor import * | |
token = os.environ.get('HF_TOKEN') | |
pix2pix = gr.Blocks.load(name="spaces/fffiloni/instruct-pix2pix-clone", api_key=token) | |
def get_frames(video_in): | |
frames = [] | |
# Opens the Video file | |
cap= cv2.VideoCapture(video_in) | |
fps = cap.get(cv2.CAP_PROP_FPS) | |
i=0 | |
while(cap.isOpened()): | |
ret, frame = cap.read() | |
if ret == False: | |
break | |
cv2.imwrite('kang'+str(i)+'.jpg',frame) | |
frames.append('kang'+str(i)+'.jpg') | |
i+=1 | |
cap.release() | |
cv2.destroyAllWindows() | |
return frames, fps | |
def create_video(frames, fps): | |
clip = ImageSequenceClip(frames, fps=fps) | |
clip.write_videofile("movie.mp4", fps=fps) | |
return 'movie.mp4' | |
def infer(prompt,video_in, seed_in): | |
break_vid = get_frames(video_in) | |
frames_list= break_vid[0] | |
fps = break_vid[1] | |
result_frames = [] | |
for i in frames_list: | |
pix2pix_img = pix2pix(prompt,5.5,1.5,i,15,"",512,512,seed_in,fn_index=0) | |
images = [os.path.join(pix2pix_img[0], img) for img in os.listdir(pix2pix_img[0])] | |
result_frames.append(images[0]) | |
final_vid = create_video(result_frames, fps) | |
return final_vid | |
with gr.Blocks(css='style.css') as demo: | |
with gr.Column(elem_id="col-container"): | |
with gr.Row(): | |
with gr.Column(): | |
prompt = gr.Textbox(placeholder="enter prompt") | |
video_inp = gr.Video(label="Video source", source="upload", type="filepath") | |
seed_inp = gr.Number(label="Seed", value=123456) | |
with gr.Column(): | |
video_out = gr.Video(label="Pix2pix video result") | |
submit_btn = gr.Button("Generate Pix2Pix video") | |
inputs = [prompt,video_inp,seed_inp] | |
outputs = [video_out] | |
submit_btn.click(infer, inputs, outputs) | |
demo.launch().queue(max_size=12) | |