Cinematic Product Video Creation in Urban Landscapes with Seedream 4.0 and Hailuo 2.3

 1import requests
 2import time
 3import json
 4
 5api_key = "YOUR_API_KEY"
 6url = "https://api.segmind.com/workflows/691d5e180a5320df261fe941-v1"
 7
 8data = {
 9    "Input_Prompt": "Transform the uploaded photo into a giant, ultra-realistic product placed at a massive scale within a modern city skyline.\nShow the product integrated naturally into the environment — towering over buildings, casting accurate shadows, and interacting with city light and atmosphere.\nCapture everything from a high bird’s-eye cinematic camera angle\n\nInclude realistic reflections, depth, scale, and environmental details such as traffic, rooftops, clouds, and hazy atmosphere for a true megastructure effect.\nRender in 4K, photorealistic quality, optimized for short-form AI video generation With hyper-realistic & cinematic Style",
10    "Input_Image": "https://segmind-inference-inputs.s3.amazonaws.com/e46b2ecb-d79d-4244-98de-b2d9da69133f-4e7b1280-fadf-4de6-a223-ba13da610744.png"
11}
12
13def poll_for_result(poll_url):
14    """Poll the API until the generation is complete"""
15    while True:
16        response = requests.get(
17            poll_url,
18            headers={'Authorization': f'Bearer {api_key}'}
19        )
20        result = response.json()
21
22        if result['status'] == 'COMPLETED':
23            # Parse the output (it's a JSON string)
24            outputs = json.loads(result['output'])
25            return outputs
26        elif result['status'] == 'FAILED':
27            raise Exception(result.get('error', 'Generation failed'))
28
29        # Wait 7 seconds before polling again
30        time.sleep(7)
31
32# Make the initial request
33response = requests.post(
34    url,
35    json=data,
36    headers={
37        'Authorization': f'Bearer {api_key}',
38        'Content-Type': 'application/json'
39    }
40)
41
42if response.status_code == 200:
43    result = response.json()
44    print('Request queued:', result)
45
46    # Start polling for results
47    outputs = poll_for_result(result['poll_url'])
48    print('Generation complete:', outputs)
49else:
50    print(f"Error: {response.status_code}")
51    print(response.text)