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Update app.py
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app.py
CHANGED
@@ -1,219 +1,211 @@
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import gradio as gr
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from all_models import models
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from externalmod import gr_Interface_load, save_image, randomize_seed
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import asyncio
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import os
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from threading import RLock
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lock = RLock()
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HF_TOKEN = os.environ.get("HF_TOKEN") if os.environ.get("HF_TOKEN") else None # If private or gated models aren't used, ENV setting is unnecessary.
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def load_fn(models):
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global models_load
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models_load = {}
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for model in models:
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if model not in models_load.keys():
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try:
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m = gr_Interface_load(f'models/{model}', hf_token=HF_TOKEN)
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except Exception as error:
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print(error)
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m = gr.Interface(lambda: None, ['text'], ['image'])
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models_load.update({model: m})
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load_fn(models)
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num_models = 6
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max_images = 6
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inference_timeout = 300
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default_models = models[:num_models]
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MAX_SEED = 2**32-1
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def extend_choices(choices):
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return choices[:num_models] + (num_models - len(choices[:num_models])) * ['NA']
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def update_imgbox(choices):
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choices_plus = extend_choices(choices[:num_models])
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return [gr.Image(None, label=m, visible=(m!='NA')) for m in choices_plus]
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def random_choices():
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import random
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random.seed()
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return random.choices(models, k=num_models)
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# https://huggingface.co/docs/api-inference/detailed_parameters
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# https://huggingface.co/docs/huggingface_hub/package_reference/inference_client
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async def infer(model_str, prompt, nprompt="", height=0, width=0, steps=0, cfg=0, seed=-1, timeout=inference_timeout):
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kwargs = {}
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if height > 0: kwargs["height"] = height
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if width > 0: kwargs["width"] = width
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if steps > 0: kwargs["num_inference_steps"] = steps
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if cfg > 0: cfg = kwargs["guidance_scale"] = cfg
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if seed == -1: kwargs["seed"] = randomize_seed()
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else: kwargs["seed"] = seed
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task = asyncio.create_task(asyncio.to_thread(models_load[model_str].fn,
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prompt=prompt, negative_prompt=nprompt, **kwargs, token=HF_TOKEN))
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await asyncio.sleep(0)
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try:
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result = await asyncio.wait_for(task, timeout=timeout)
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except asyncio.TimeoutError as e:
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print(e)
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print(f"Task timed out: {model_str}")
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if not task.done(): task.cancel()
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result = None
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raise Exception(f"Task timed out: {model_str}") from e
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except Exception as e:
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print(e)
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if not task.done(): task.cancel()
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result = None
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raise Exception() from e
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if task.done() and result is not None and not isinstance(result, tuple):
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with lock:
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png_path = "image.png"
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image = save_image(result, png_path, model_str, prompt, nprompt, height, width, steps, cfg, seed)
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return image
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return None
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def gen_fn(model_str, prompt, nprompt="", height=0, width=0, steps=0, cfg=0, seed=-1):
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try:
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loop = asyncio.new_event_loop()
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result = loop.run_until_complete(infer(model_str, prompt, nprompt,
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height, width, steps, cfg, seed, inference_timeout))
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except (Exception, asyncio.CancelledError) as e:
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print(e)
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print(f"Task aborted: {model_str}")
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result = None
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raise gr.Error(f"Task aborted: {model_str}, Error: {e}")
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finally:
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loop.close()
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return result
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def add_gallery(image, model_str, gallery):
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if gallery is None: gallery = []
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with lock:
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if image is not None: gallery.insert(0, (image, model_str))
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return gallery
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CSS="""
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.gradio-container { max-width: 1200px; margin: 0 auto; !important; }
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.output { width=112px; height=112px; max_width=112px; max_height=112px; !important; }
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.gallery { min_width=512px; min_height=512px; max_height=1024px; !important; }
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.guide { text-align: center; !important; }
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"""
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with gr.Blocks(theme='NoCrypt/miku@>=1.2.2', fill_width=True, css=CSS) as demo:
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gr.HTML(
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)
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with gr.
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o.change(add_gallery, [o, model_choice2, gallery2], [gallery2])
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#stop_button2.click(lambda: gr.update(interactive=False), None, stop_button2, cancels=[gen_event2])
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gr.Markdown("Based on the [TestGen](https://huggingface.co/spaces/derwahnsinn/TestGen) Space by derwahnsinn, the [SpacIO](https://huggingface.co/spaces/RdnUser77/SpacIO_v1) Space by RdnUser77 and Omnibus's Maximum Multiplier!")
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#demo.queue(default_concurrency_limit=200, max_size=200)
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demo.launch(show_api=False, max_threads=400)
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# https://github.com/gradio-app/gradio/issues/6339
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import gradio as gr
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from all_models import models
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from externalmod import gr_Interface_load, save_image, randomize_seed
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import asyncio
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import os
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from threading import RLock
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lock = RLock()
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HF_TOKEN = os.environ.get("HF_TOKEN") if os.environ.get("HF_TOKEN") else None # If private or gated models aren't used, ENV setting is unnecessary.
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def load_fn(models):
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global models_load
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models_load = {}
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for model in models:
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if model not in models_load.keys():
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try:
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m = gr_Interface_load(f'models/{model}', hf_token=HF_TOKEN)
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except Exception as error:
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print(error)
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m = gr.Interface(lambda: None, ['text'], ['image'])
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models_load.update({model: m})
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load_fn(models)
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num_models = 6
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max_images = 6
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inference_timeout = 300
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default_models = models[:num_models]
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MAX_SEED = 2**32-1
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def extend_choices(choices):
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return choices[:num_models] + (num_models - len(choices[:num_models])) * ['NA']
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def update_imgbox(choices):
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choices_plus = extend_choices(choices[:num_models])
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return [gr.Image(None, label=m, visible=(m!='NA')) for m in choices_plus]
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def random_choices():
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import random
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random.seed()
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return random.choices(models, k=num_models)
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# https://huggingface.co/docs/api-inference/detailed_parameters
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# https://huggingface.co/docs/huggingface_hub/package_reference/inference_client
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async def infer(model_str, prompt, nprompt="", height=0, width=0, steps=0, cfg=0, seed=-1, timeout=inference_timeout):
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kwargs = {}
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if height > 0: kwargs["height"] = height
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if width > 0: kwargs["width"] = width
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if steps > 0: kwargs["num_inference_steps"] = steps
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if cfg > 0: cfg = kwargs["guidance_scale"] = cfg
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if seed == -1: kwargs["seed"] = randomize_seed()
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else: kwargs["seed"] = seed
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task = asyncio.create_task(asyncio.to_thread(models_load[model_str].fn,
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prompt=prompt, negative_prompt=nprompt, **kwargs, token=HF_TOKEN))
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await asyncio.sleep(0)
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try:
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result = await asyncio.wait_for(task, timeout=timeout)
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except asyncio.TimeoutError as e:
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print(e)
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print(f"Task timed out: {model_str}")
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if not task.done(): task.cancel()
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result = None
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raise Exception(f"Task timed out: {model_str}") from e
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except Exception as e:
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print(e)
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if not task.done(): task.cancel()
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result = None
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raise Exception() from e
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if task.done() and result is not None and not isinstance(result, tuple):
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with lock:
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png_path = "image.png"
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image = save_image(result, png_path, model_str, prompt, nprompt, height, width, steps, cfg, seed)
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return image
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return None
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def gen_fn(model_str, prompt, nprompt="", height=0, width=0, steps=0, cfg=0, seed=-1):
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try:
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loop = asyncio.new_event_loop()
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result = loop.run_until_complete(infer(model_str, prompt, nprompt,
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height, width, steps, cfg, seed, inference_timeout))
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except (Exception, asyncio.CancelledError) as e:
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print(e)
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print(f"Task aborted: {model_str}")
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result = None
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raise gr.Error(f"Task aborted: {model_str}, Error: {e}")
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finally:
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loop.close()
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return result
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def add_gallery(image, model_str, gallery):
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if gallery is None: gallery = []
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with lock:
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if image is not None: gallery.insert(0, (image, model_str))
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return gallery
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CSS="""
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.gradio-container { max-width: 1200px; margin: 0 auto; !important; }
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.output { width=112px; height=112px; max_width=112px; max_height=112px; !important; }
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.gallery { min_width=512px; min_height=512px; max_height=1024px; !important; }
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.guide { text-align: center; !important; }
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"""
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with gr.Blocks(theme='NoCrypt/miku@>=1.2.2', fill_width=True, css=CSS) as demo:
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gr.HTML()
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with gr.Tab('Huggingface Diffusion'):
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with gr.Column(scale=2):
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with gr.Group():
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txt_input = gr.Textbox(label='Your prompt:', lines=4)
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neg_input = gr.Textbox(label='Negative prompt:', lines=1)
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with gr.Accordion("Advanced", open=False, visible=True):
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with gr.Row():
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width = gr.Slider(label="Width", info="If 0, the default value is used.", maximum=1216, step=32, value=0)
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height = gr.Slider(label="Height", info="If 0, the default value is used.", maximum=1216, step=32, value=0)
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with gr.Row():
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steps = gr.Slider(label="Number of inference steps", info="If 0, the default value is used.", maximum=100, step=1, value=0)
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cfg = gr.Slider(label="Guidance scale", info="If 0, the default value is used.", maximum=30.0, step=0.1, value=0)
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seed = gr.Slider(label="Seed", info="Randomize Seed if -1.", minimum=-1, maximum=MAX_SEED, step=1, value=-1)
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seed_rand = gr.Button("Randomize Seed 🎲", size="sm", variant="secondary")
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seed_rand.click(randomize_seed, None, [seed], queue=False)
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with gr.Row():
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gen_button = gr.Button(f'Generate up to {int(num_models)} images in up to 3 minutes total', variant='primary', scale=3)
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random_button = gr.Button(f'Random {int(num_models)} 🎲', variant='secondary', scale=1)
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#stop_button = gr.Button('Stop', variant='stop', interactive=False, scale=1)
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#gen_button.click(lambda: gr.update(interactive=True), None, stop_button)
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gr.Markdown("Scroll down to see more images and select models.", elem_classes="guide")
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with gr.Column(scale=1):
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with gr.Group():
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with gr.Row():
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output = [gr.Image(label=m, show_download_button=True, elem_classes="output",
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interactive=False, width=112, height=112, show_share_button=False, format="png",
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visible=True) for m in default_models]
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current_models = [gr.Textbox(m, visible=False) for m in default_models]
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with gr.Column(scale=2):
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gallery = gr.Gallery(label="Output", show_download_button=True, elem_classes="gallery",
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interactive=False, show_share_button=True, container=True, format="png",
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preview=True, object_fit="cover", columns=2, rows=2)
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for m, o in zip(current_models, output):
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gen_event = gr.on(triggers=[gen_button.click, txt_input.submit], fn=gen_fn,
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inputs=[m, txt_input, neg_input, height, width, steps, cfg, seed], outputs=[o],
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concurrency_limit=None, queue=False) # Be sure to delete ", queue=False" when activating the stop button
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o.change(add_gallery, [o, m, gallery], [gallery])
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#stop_button.click(lambda: gr.update(interactive=False), None, stop_button, cancels=[gen_event])
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with gr.Column(scale=4):
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with gr.Accordion('Model selection'):
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model_choice = gr.CheckboxGroup(models, label = f'Choose up to {int(num_models)} different models from the {len(models)} available!', value=default_models, interactive=True)
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model_choice.change(update_imgbox, model_choice, output)
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model_choice.change(extend_choices, model_choice, current_models)
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random_button.click(random_choices, None, model_choice)
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with gr.Tab('Single model'):
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with gr.Column(scale=2):
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model_choice2 = gr.Dropdown(models, label='Choose model', value=models[0])
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with gr.Group():
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txt_input2 = gr.Textbox(label='Your prompt:', lines=4)
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neg_input2 = gr.Textbox(label='Negative prompt:', lines=1)
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with gr.Accordion("Advanced", open=False, visible=True):
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with gr.Row():
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width2 = gr.Slider(label="Width", info="If 0, the default value is used.", maximum=1216, step=32, value=0)
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height2 = gr.Slider(label="Height", info="If 0, the default value is used.", maximum=1216, step=32, value=0)
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with gr.Row():
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steps2 = gr.Slider(label="Number of inference steps", info="If 0, the default value is used.", maximum=100, step=1, value=0)
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cfg2 = gr.Slider(label="Guidance scale", info="If 0, the default value is used.", maximum=30.0, step=0.1, value=0)
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seed2 = gr.Slider(label="Seed", info="Randomize Seed if -1.", minimum=-1, maximum=MAX_SEED, step=1, value=-1)
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seed_rand2 = gr.Button("Randomize Seed 🎲", size="sm", variant="secondary")
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seed_rand2.click(randomize_seed, None, [seed2], queue=False)
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num_images = gr.Slider(1, max_images, value=max_images, step=1, label='Number of images')
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with gr.Row():
|
182 |
+
gen_button2 = gr.Button('Generate', variant='primary', scale=2)
|
183 |
+
#stop_button2 = gr.Button('Stop', variant='stop', interactive=False, scale=1)
|
184 |
+
#gen_button2.click(lambda: gr.update(interactive=True), None, stop_button2)
|
185 |
+
|
186 |
+
with gr.Column(scale=1):
|
187 |
+
with gr.Group():
|
188 |
+
with gr.Row():
|
189 |
+
output2 = [gr.Image(label='', show_download_button=True, elem_classes="output",
|
190 |
+
interactive=False, width=112, height=112, visible=True, format="png",
|
191 |
+
show_share_button=False, show_label=False) for _ in range(max_images)]
|
192 |
+
|
193 |
+
with gr.Column(scale=2):
|
194 |
+
gallery2 = gr.Gallery(label="Output", show_download_button=True, elem_classes="gallery",
|
195 |
+
interactive=False, show_share_button=True, container=True, format="png",
|
196 |
+
preview=True, object_fit="cover", columns=2, rows=2)
|
197 |
+
|
198 |
+
for i, o in enumerate(output2):
|
199 |
+
img_i = gr.Number(i, visible=False)
|
200 |
+
num_images.change(lambda i, n: gr.update(visible = (i < n)), [img_i, num_images], o, queue=False)
|
201 |
+
gen_event2 = gr.on(triggers=[gen_button2.click, txt_input2.submit],
|
202 |
+
fn=lambda i, n, m, t1, t2, n1, n2, n3, n4, n5: gen_fn(m, t1, t2, n1, n2, n3, n4, n5) if (i < n) else None,
|
203 |
+
inputs=[img_i, num_images, model_choice2, txt_input2, neg_input2,
|
204 |
+
height2, width2, steps2, cfg2, seed2], outputs=[o],
|
205 |
+
concurrency_limit=None, queue=False) # Be sure to delete ", queue=False" when activating the stop button
|
206 |
+
o.change(add_gallery, [o, model_choice2, gallery2], [gallery2])
|
207 |
+
#stop_button2.click(lambda: gr.update(interactive=False), None, stop_button2, cancels=[gen_event2])
|
208 |
+
|
209 |
+
#demo.queue(default_concurrency_limit=200, max_size=200)
|
210 |
+
demo.launch(show_api=False, max_threads=400)
|
211 |
+
# https://github.com/gradio-app/gradio/issues/6339
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