如果需要上传超过 1 分钟的视频，可以考虑使用 AWS 的 MultipartUpload API 来实现。

以下是使用 Python SDK 示例代码：

import boto3
from botocore.exceptions import NoCredentialsError

BUCKET_NAME = 'your-bucket-name'
FILE_NAME = 'your-video-file.mp4'

s3 = boto3.client('s3')

# 生成的 URL 链接有效期是 5 分钟，可以根据需要调整
url = s3.generate_presigned_url(
    ClientMethod='create_multipart_upload',
    Params={
        'Bucket': BUCKET_NAME,
        'Key': FILE_NAME,
        # 视频存储的权限设置，默认是 private
        'ACL': 'private',
        # 视频存储的媒体类型设置
        'ContentType': 'video/mp4'
    },
    ExpiresIn=300
)

# 上传视频分块（Part）
def upload_part(file, part_number, upload_id, s3_client):
    try:
        response = s3_client.upload_part(
            Body=file,
            Bucket=BUCKET_NAME,
            Key=FILE_NAME,
            PartNumber=part_number,
            UploadId=upload_id
        )
        return response
    except NoCredentialsError as e:
        print(e)
        return None

# 开始上传，可以根据需要调整各个参数
with open(FILE_NAME, 'rb') as file:
    upload_id = s3.create_multipart_upload(
        Bucket=BUCKET_NAME,
        Key=FILE_NAME,
        ContentType='video/mp4'
    )['UploadId']
    part_size = 1024 * 1024 * 5  # 每个 Part 的大小
    part_number = 1
    parts = []

    while True:
        buf = file.read(part_size)
        if not buf:
            break
        response = upload_part(buf, part_number, upload_id, s3)
        parts.append({'PartNumber': part_number, 'ETag': response['ETag']})
        part_number += 1

    # 完成上传
    s3.complete_multipart_upload(
        Bucket=BUCKET