先草稿，再升级
大多数提示词最省钱的流程，是先用较低档位测试方向，再把积分花在高分辨率输出上。草稿生成可以帮助你判断主体、动作、光线和镜头语言是否成立。方向可行后，再切到标准或 HD 档位做可发布或给客户看的版本。
Gemini Omni Flash 视频模型
比较 Gemini Omni Flash 质量等级：Draft、Standard 和 HD 分辨率，适用于文字转视频和图片转视频生成。
Google Gemini Omni Flash
One focused model across multiple quality tiers. Text-to-video and image-to-video in a single workflow.
From 8 credits
Flexible credit costs per tier — start with drafts for cheap iterations, upgrade to HD for final exports.
10 supports images
Upload a reference image and let Gemini Omni Flash animate it with natural motion and camera movement.
Quality tiers
Pick the resolution and duration that fits your project — same Gemini Omni Flash model underneath.
Draft
Quick previews at a lower resolution — ideal for testing prompts and iterating on creative ideas fast.
Seedance 2.5 - 480p
Image + textfree plan
140
credits / generation
Standard
Balanced quality and speed for everyday video creation, social clips, and product shots.
SeeDream 5.0 Lite Image
Text promptfree plan
8
credits / generation
SeeDream 5.0 Pro Image
Text promptfree plan
12
credits / generation
SeeDream 5.0 Pro HD Image
Text promptfree plan
24
credits / generation
GPT Image (OpenAI)
Text promptfree plan
20
credits / generation
Gemini Omni Flash - 720p 6s
6s clipsImage + textfree plan
60
credits / generation
Gemini Omni Flash - 720p 8s
8s clipsImage + textfree plan
75
credits / generation
Gemini Omni Flash - 720p 10s
10s clipsImage + textfree plan
90
credits / generation
Seedance 2.0 - 5s
5s clipsImage + textfree plan
30
credits / generation
Seedance 2.0 - 10s
10s clipsImage + textfree plan
55
credits / generation
Seedance 2.5 - 720p
Image + textfree plan
315
credits / generation
HD
Full 1080p output with Gemini Omni Flash for polished videos, ad creatives, and presentation-ready content.
Gemini Omni Flash - 1080p 6s
6s clipsImage + textfree plan
60
credits / generation
Gemini Omni Flash - 1080p 8s
8s clipsImage + textfree plan
75
credits / generation
Gemini Omni Flash - 1080p 10s
10s clipsImage + textfree plan
90
credits / generation
模型选择指南
根据任务选择 Gemini Omni Flash 设置
模型页不只是价格表。它说明 Omni 如何按质量档位、时长、图片输入支持和积分成本组织视频生成选项，帮助你在每个生产阶段选择最合适、最省积分的设置。
文字输入和图片输入模型
纯文字模型适合还没有素材时探索画面；支持图片输入的模型更适合产品图、角色、室内空间或品牌视觉这类需要保持主体一致的场景。选对输入类型，通常比一开始就选最高分辨率更重要。
积分成本和迭代速度
AI 视频质量往往来自多次迭代，而不是一次完美提示词。早期创意阶段，一个能让你多试几次的模型，可能比高成本设置更有价值。Omni 明确展示积分消耗，方便你判断这条短片是用于探索、审核还是最终导出。
怎样理解质量档位
低档位用于提示词探索，标准档位用于日常社媒短片，HD 档位用于更接近成片的资产。把档位和用途绑定：快速测试 hook、产品运动实验、落地页视觉或广告素材，这样模型选择就不会只停留在参数上。
Related SEO landing pages
These internal links connect pricing, model selection, workflow, and educational content so important pages reinforce each other in Google's crawl graph.
Understand Gemini Omni Flash
Read the core model explainer before choosing quality tiers and credit spend.
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Start with a text prompt workflow
Go from model selection into the main text-to-video landing page.
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Choose image-led generation
Use a reference image workflow when subject accuracy matters more than exploration.
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Read the practical guide
Move from pricing and model tiers into an end-to-end production walkthrough.
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Ready to generate?
Start with Draft for fast iterations, switch to 720p or 1080p when you need higher quality, or use image-to-video when you already have a reference image ready.
Open generator