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Update app.py
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import os
os.system("pip install gradio==3.28.0")
import gradio as gr
import numpy as np
import random
import torch
import subprocess
import time
import requests
import json
import threading
import base64
from io import BytesIO
from PIL import Image
from huggingface_hub import login
myip_spr = os.environ["myip_spr"]
myport = os.environ["myport"]
SPR = f"http://{myip_spr}:{myport}"
print('=='*20)
print(os.system("hostname -i"))
print(SPR)
prompt_examples_list = [
['A cascading waterfall tumbles down moss-covered rocks, surrounded by a lush and vibrant forest.'],
['In a serene garden, delicate cherry blossoms fall like pink snowflakes.'],
['A breathtaking mountain range towers above a picturesque valley, with a winding river reflecting the surrounding beauty.'],
['A serene beach scene with turquoise waters, palm trees swaying in the breeze, and a radiant sunset painting the sky in hues of orange and pink.'],
['After the rain, sunlight breaks through the clouds, illuminating the verdant fields.']
]
def update_language(value):
if value == "zh-CN":
return [gr.update(visible=False), gr.update(visible=True)]
else:
return [gr.update(visible=True), gr.update(visible=False)]
def url_requests(url, data):
resp = requests.post(url, data=json.dumps(data))
img_str = json.loads(resp.text)["img_str"]
location = json.loads(resp.text)["ip"]
img_byte = base64.b64decode(img_str)
img_io = BytesIO(img_byte)
img = Image.open(img_io)
return img, location
def img2img_generate(url, source_img, prompt, steps=25, strength=0.75, seed=42, guidance_scale=7.5):
print('=*'*20)
print(type(source_img))
print("prompt: ", prompt)
buffered = BytesIO()
source_img.save(buffered, format="JPEG")
img_b64 = base64.b64encode(buffered.getvalue())
data = {"source_img": img_b64.decode(), "prompt": prompt, "steps": steps,
"guidance_scale": guidance_scale, "seed": seed, "strength": strength}
start_time = time.time()
img, location = url_requests(url, data)
print("*="*20)
print("location: ", location)
print("cost: ", time.time() - start_time)
return img
def txt2img_example_input(value):
print('6/12/2023', value)
return value
def txt2img_generate(url, prompt, steps=25, seed=42, guidance_scale=7.5):
print("prompt: ", prompt)
print("steps: ", steps)
print("url: ", url)
data = {"prompt": prompt, "steps": steps,
"guidance_scale": guidance_scale, "seed": seed}
start_time = time.time()
img, location = url_requests(url, data)
print("*="*20)
print("location: ", location)
print("cost: ", time.time() - start_time)
return img
title = """
# Stable Diffusion Inference Acceleration
"""
subtitle = """
# C3-highcpu-176(SPR) Intel Xeon Scalable Processor
"""
md = """
Have fun and try your own prompts and see a up to 9x performance acceleration on the new 4th Gen Intel Xeon (SPR)
"""
legal = """
Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex. Performance results are based on testing as of dates shown in configurations and may not reflect all publicly available updates. See backup for configuration details. No product or component can be absolutely secure.
© Intel Corporation. Intel, the Intel logo, and other Intel marks are trademarks of Intel Corporation or its subsidiaries. Other names and brands may be claimed as the property of others.
"""
details = """
- 4th Gen Intel Xeon Scalable Processor Inference. Test by Intel on 10/10/2023. Ubuntu 22.04.3 LTS, Intel Extension for Transformers(1.3.dev24+g18ba32533), Transformers 4.28.1, Diffusers 0.12.1.
"""
css = '''
.instruction{position: absolute; top: 0;right: 0;margin-top: 0px !important}
.arrow{position: absolute;top: 0;right: -110px;margin-top: -8px !important}
#component-4, #component-3, #component-10{min-height: 0}
.duplicate-button img{margin: 0}
#img_1, #img_2, #img_3, #img_4{height:15rem}
#mdStyle{font-size: 0.7rem}
#titleCenter {text-align:center}
'''
random_seed = random.randint(0, 2147483647)
with gr.Blocks(css=css) as demo:
with gr.Box(visible=True) as Eng:
gr.Markdown(title)
gr.Markdown(subtitle)
gr.Markdown(md)
with gr.Tab("Text-to-Image"):
with gr.Row(visible=True) as text_to_image:
with gr.Column(visible=True):
prompt = gr.inputs.Textbox(label='Prompt', default='a photo of an astronaut riding a horse on mars')
inference_steps = gr.inputs.Slider(1, 100, label='Inference Steps - increase the steps for better quality (e.g., avoiding black image) ', default=20, step=1)
seed = gr.inputs.Slider(0, 2147483647, label='Seed', default=random_seed, step=1)
guidance_scale = gr.inputs.Slider(1.0, 20.0, label='Guidance Scale - how much the prompt will influence the results', default=7.5, step=0.1)
txt2img_button = gr.Button("Generate Image", variant="primary")
url_SPR_txt = gr.Textbox(label='url_SPR_txt', value=SPR, visible=False)
with gr.Column():
result_image_1 = gr.Image(label="4th Gen Intel Xeon Scalable Processors (SPR)", elem_id="img_1")
txt2img_input = gr.Textbox(visible=False)
gr.Examples(
examples=prompt_examples_list,
inputs=txt2img_input,
outputs=prompt,
fn=txt2img_example_input,
cache_examples=True,
)
with gr.Tab("Image-to-Image text-guided generation"):
with gr.Row(visible=True) as image_to_image:
with gr.Column(visible=True):
source_img = gr.Image(source="upload", type="pil", value="https://raw.githubusercontent.com/CompVis/stable-diffusion/main/assets/stable-samples/img2img/sketch-mountains-input.jpg")
prompt_2 = gr.inputs.Textbox(label='Prompt', default='A fantasy landscape, trending on artstation')
inference_steps_2 = gr.inputs.Slider(1, 100, label='Inference Steps - increase the steps for better quality (e.g., avoiding black image) ', default=20, step=1)
seed_2 = gr.inputs.Slider(0, 2147483647, label='Seed', default=random_seed, step=1)
guidance_scale_2 = gr.inputs.Slider(1.0, 20.0, label='Guidance Scale - how much the prompt will influence the results', default=7.5, step=0.1)
strength = gr.inputs.Slider(0.0, 1.0, label='Strength - adding more noise to it the larger the strength', default=0.75, step=0.01)
img2img_button = gr.Button("Generate Image", variant="primary")
url_SPR = gr.Textbox(label='url_SPR', value=SPR, visible=False)
with gr.Column():
result_image_3 = gr.Image(label="4th Gen Intel Xeon Scalable Processors (SPR)", elem_id="img_3")
with gr.Accordion("Additional Info", open=False) as area_crazy_fn:
gr.Markdown("**Test Configuration Details:**", elem_id='mdStyle')
gr.Markdown(details, elem_id='mdStyle')
gr.Markdown("**Notices and Disclaimers:**", elem_id='mdStyle')
gr.Markdown(legal, elem_id='mdStyle')
txt2img_button.click(fn=txt2img_generate, inputs=[url_SPR_txt, prompt, inference_steps, seed, guidance_scale], outputs=result_image_1, queue=False)
img2img_button.click(fn=img2img_generate, inputs=[url_SPR, source_img, prompt_2, inference_steps_2, strength, seed_2, guidance_scale_2], outputs=result_image_3, queue=False)
dt = gr.Textbox(label="Current language", visible=False)
demo.load(None, inputs=None, outputs=dt, _js="() => navigator.language")
demo.queue(default_enabled=False, api_open=False, max_size=5).launch(debug=True, show_api=False)