cleanup in UI
This commit is contained in:
Johannes Stelzer
parent
cac5cb72f1
commit
4e9c2a3d95
87
gradio_ui.py
87
gradio_ui.py
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@ -33,6 +33,13 @@ import gradio as gr
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import copy
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"""
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try this:
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button variant 'primary' for main call-to-action, 'secondary' for a more subdued style
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gr.Column(scale=1, min_width=600):
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"""
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#%%
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class BlendingFrontend():
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@ -150,10 +157,7 @@ class BlendingFrontend():
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return seed
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def downscale_imgs(self, list_imgs):
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return [l.resize((self.max_size_imgs, self.max_size_imgs)) for l in list_imgs]
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def run(self, x):
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def run(self):
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print("STARTING DIFFUSION!")
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self.state_prev = self.state_current.copy()
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self.state_current = self.get_state_dict()
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@ -188,54 +192,37 @@ class BlendingFrontend():
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fixed_seeds = [self.seed1, self.seed2]
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imgs_transition = self.lb.run_transition(fixed_seeds=fixed_seeds)
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imgs_transition = [Image.fromarray(l) for l in imgs_transition]
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print(f"DONE DIFFUSION! Resulted in {len(imgs_transition)} images")
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assert np.mod((self.nmb_branches_final-self.nmb_imgs_show)/4, 1)==0, 'self.nmb_branches_final illegal value!'
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idx_list = np.linspace(0, self.nmb_branches_final-1, self.nmb_imgs_show).astype(np.int32)
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list_imgs = []
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list_imgs_preview = []
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for j in idx_list:
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list_imgs.append(imgs_transition[j])
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# list_imgs = self.downscale_imgs(list_imgs)
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self.imgs_show_current = copy.deepcopy(list_imgs)
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list_imgs_preview.append(Image.fromarray(imgs_transition[j]))
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# Save as jpgs on disk so we are not sending umcompressed data around
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timestamp = get_time('second')
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list_fp_imgs = []
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for i in range(len(list_imgs)):
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fp_img = f"img_preview_{i}.jpg"
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list_imgs[i].save(fp_img)
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for i in range(len(list_imgs_preview)):
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fp_img = f"img_preview_{i}_{timestamp}.jpg"
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list_imgs_preview[i].save(fp_img)
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list_fp_imgs.append(fp_img)
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return list_fp_imgs
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# Save the movie as well
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imgs_transition_ext = add_frames_linear_interp(imgs_transition, self.duration, self.fps)
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def save(self):
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if self.lb.tree_final_imgs[0] is None:
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return
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print("save is called!")
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imgs_transition = self.lb.tree_final_imgs
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if False:
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# skip for now: writing images.
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dp_img = "/"
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self.lb.write_imgs_transition(dp_img, imgs_transition)
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fps = self.fps
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# Let's get more cheap frames via linear interpolation (duration_transition*fps frames)
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imgs_transition_ext = add_frames_linear_interp(imgs_transition, self.duration, fps)
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# Save as MP4
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fp_movie = f"movie_{get_time('second')}.mp4"
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# Save as movie
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fp_movie = f"movie_{timestamp}.mp4"
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if os.path.isfile(fp_movie):
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os.remove(fp_movie)
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ms = MovieSaver(fp_movie, fps=fps)
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ms = MovieSaver(fp_movie, fps=self.fps)
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for img in tqdm(imgs_transition_ext):
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ms.write_frame(img)
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ms.finalize()
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return fp_movie
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print("DONE SAVING MOVIE! SENDING BACK...")
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list_return = list_fp_imgs + [fp_movie]
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return list_return
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@ -252,9 +239,10 @@ class BlendingFrontend():
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if __name__ == "__main__":
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fp_ckpt = "../stable_diffusion_models/ckpt/v2-1_512-ema-pruned.ckpt"
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sdh = StableDiffusionHolder(fp_ckpt)
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self = BlendingFrontend(sdh)
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fp_ckpt = "../stable_diffusion_models/ckpt/v2-1_768-ema-pruned.ckpt"
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# fp_ckpt = "../stable_diffusion_models/ckpt/v2-1_512-ema-pruned.ckpt"
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# sdh = StableDiffusionHolder(fp_ckpt)
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self = BlendingFrontend(None)
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with gr.Blocks() as demo:
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@ -275,17 +263,17 @@ if __name__ == "__main__":
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with gr.Row():
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depth_strength = gr.Slider(0.01, 0.99, self.depth_strength, step=0.01, label='depth_strength', interactive=True)
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duration = gr.Slider(0.1, 30, self.duration, step=0.1, label='video duration', interactive=True)
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guidance_scale_mid_damper = gr.Slider(0.01, 2.0, self.guidance_scale_mid_damper, step=0.01, label='guidance_scale_mid_damper', interactive=True)
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mid_compression_scaler = gr.Slider(1.0, 2.0, self.mid_compression_scaler, step=0.01, label='mid_compression_scaler', interactive=True)
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with gr.Row():
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b_newseed1 = gr.Button("rand seed 1")
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b_run = gr.Button('COMPUTE!', variant='primary')
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seed1 = gr.Number(42, label="seed 1", interactive=True)
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b_newseed2 = gr.Button("rand seed 2")
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seed2 = gr.Number(420, label="seed 2", interactive=True)
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with gr.Row():
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b_run = gr.Button('step1: run preview!')
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with gr.Column():
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b_newseed1 = gr.Button("randomize \nseed 1", variant='secondary')
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b_newseed2 = gr.Button("randomize \nseed 2", variant='secondary')
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with gr.Row():
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img1 = gr.Image(label="1/5")
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@ -295,14 +283,8 @@ if __name__ == "__main__":
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img5 = gr.Image(label="5/5")
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with gr.Row():
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b_save = gr.Button('step2: render video')
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vid = gr.Video()
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with gr.Row():
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duration = gr.Slider(0.1, 30, self.duration, step=0.1, label='duration', interactive=True)
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fps = gr.Slider(1, 120, self.fps, step=1, label='fps', interactive=True)
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# Bind the on-change methods
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depth_strength.change(fn=self.change_depth_strength, inputs=depth_strength)
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num_inference_steps.change(fn=self.change_num_inference_steps, inputs=num_inference_steps)
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@ -310,7 +292,6 @@ if __name__ == "__main__":
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guidance_scale.change(fn=self.change_guidance_scale, inputs=guidance_scale)
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guidance_scale_mid_damper.change(fn=self.change_guidance_scale_mid_damper, inputs=guidance_scale_mid_damper)
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mid_compression_scaler.change(fn=self.change_mid_compression_scaler, inputs=mid_compression_scaler)
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height.change(fn=self.change_height, inputs=height)
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width.change(fn=self.change_width, inputs=width)
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@ -319,13 +300,11 @@ if __name__ == "__main__":
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negative_prompt.change(fn=self.change_negative_prompt, inputs=negative_prompt)
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seed1.change(fn=self.change_seed1, inputs=seed1)
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seed2.change(fn=self.change_seed2, inputs=seed2)
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fps.change(fn=self.change_fps, inputs=fps)
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duration.change(fn=self.change_duration, inputs=duration)
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branch1_influence.change(fn=self.change_branch1_influence, inputs=branch1_influence)
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b_newseed1.click(self.randomize_seed1, outputs=seed1)
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b_newseed2.click(self.randomize_seed2, outputs=seed2)
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b_run.click(self.run, outputs=[img1, img2, img3, img4, img5])
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b_save.click(self.save, outputs=vid)
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b_run.click(self.run, outputs=[img1, img2, img3, img4, img5, vid])
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demo.launch(share=self.share, inbrowser=True, inline=False)
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