掌握 Sora 2 提示词:从新手到专家的 15 个进阶技巧
核心观点: Sora 2 的视频质量高度依赖提示词质量。本文系统梳理从基础到高级的 15 个 Sora 2 提示词技巧,涵盖结构设计、细节控制、场景模板和常见错误避免,帮助您快速掌握 Sora 2 提示词工程的核心方法论。
OpenAI 在 2025 年 10 月 1 日发布的 Sora 2 模型带来了显著的物理准确性提升和音频生成能力,但许多创作者在实际使用中发现:相同的主题,不同的提示词表达,生成的视频质量差异巨大。
一个典型案例:某用户用简单提示词 "a cat walking" 生成的视频运动僵硬,而使用结构化提示词 "A fluffy orange tabby cat walking gracefully across a sunlit wooden floor, its tail swaying rhythmically, soft shadows cast by afternoon light streaming through a nearby window" 后,视频的真实度和细节质量提升了 300%+。
这种差异的根本原因在于:Sora 2 是基于 Transformer 架构的多模态模型,它需要足够丰富的语义信息来准确理解创作意图,并生成符合物理规律的高质量视频。
本文将系统解析 Sora 2 提示词工程的核心方法论,从基础原则到高级技巧,帮助您从新手快速进阶到专家级别。
📋 目录
- Sora 2 提示词基础原则
- 新手必学的 5 个入门技巧
- 进阶用户的 10 个高级技巧
- 10 种常见场景提示词模板库
- Sora 2 提示词的 5 大常见错误
- 提示词优化工作流
- 实战案例:从简单到高级的提示词迭代
- 总结与建议
Sora 2 提示词基础原则
在深入具体技巧之前,我们需要理解 Sora 2 提示词工程的 4 个核心原则。
原则 1: 结构化表达优于碎片化描述
错误示范:
cat, walking, room
正确示范:
A fluffy orange tabby cat walking gracefully across a sunlit living room,
its tail swaying gently, soft afternoon light creating warm shadows on the wooden floor.
为什么?
- Sora 2 的 Transformer 架构需要完整的语义上下文来理解场景关系
- 结构化表达提供了主体(cat)、动作(walking)、环境(living room)、光照(sunlit)、细节(fluffy, orange tabby)的完整信息链
- 碎片化描述会导致模型"猜测"缺失信息,降低视频可控性
原则 2: 视觉细节 + 运动细节 = 高质量视频
Sora 2 生成的视频质量取决于两个维度:
视觉细节:
- 主体外观 (颜色、材质、大小)
- 环境特征 (场景类型、背景元素)
- 光照效果 (光线方向、强度、色温)
运动细节:
- 动作类型 (walking, running, floating)
- 动作速度 (slowly, rapidly, gracefully)
- 运动路径 (across, towards, around)
- 物理效果 (swaying, bouncing, flowing)
提示词结构示意:
原则 3: 遵守物理规律的描述
Sora 2 相比 Sora 1 的最大改进就是"更好地遵守物理定律"。因此,提示词中的运动描述必须符合真实世界的物理规律。
违反物理规律的提示词(会导致视频怪异):
A car flying straight up into the sky without wings or propulsion
(汽车没有翅膀或推进器直接向上飞)
符合物理规律的提示词:
A car driving up a steep mountain road, wheels gripping the asphalt,
suspension adjusting to the rough terrain, dust trailing behind
(汽车沿陡峭山路行驶,轮胎抓地,悬挂适应地形,扬起灰尘)
关键物理要素:
- 重力效果 (falling, dropping, landing)
- 惯性和动量 (accelerating, decelerating, momentum)
- 摩擦和阻力 (sliding, gripping, dragging)
- 流体动力学 (flowing, splashing, rippling)
- 光影变化 (casting shadows, reflecting light)
原则 4: 适度控制提示词长度
Sora 2 支持的最佳提示词长度为 50-150 个英文单词(或 100-300 个中文字符)。
过短提示词(<30 词):
- 信息不足,模型需要"猜测"
- 视频质量不可控
- 细节缺失
过长提示词(>200 词):
- 信息冗余,模型难以聚焦核心要素
- 可能产生矛盾的语义
- 处理时间增加
黄金长度示例(约 80 词):
A wide-angle shot of a young woman in a flowing white dress walking
through a sunlit lavender field in Provence, France. She moves gracefully,
her dress billowing gently in the soft breeze. The camera slowly tracks
her movement from behind, capturing the endless rows of purple lavender
stretching to the distant mountains under a clear blue sky. Golden
afternoon light creates a warm, dreamy atmosphere.
🎯 选择建议: 对于初学者,我们建议从 60-80 词的提示词开始练习,逐步增加细节。通过 API易 apiyi.com 平台,您可以快速测试不同长度的 Sora 2 提示词效果,找到最适合您创作风格的提示词结构。
新手必学的 5 个入门技巧
技巧 1: 使用"主体 + 动作 + 环境"三段式结构
基础模板:
[主体描述] + [动作描述] + [环境描述]
示例:
✅ 主体: A red sports car
✅ 动作: accelerating rapidly down
✅ 环境: a winding coastal highway at sunset
完整提示词:
A red sports car accelerating rapidly down a winding coastal highway at sunset,
its headlights cutting through the golden light, ocean waves visible in the background.
为什么有效?
- 清晰的信息层级,Sora 2 可以准确解析主体、动作、场景三者的关系
- 避免语义模糊和歧义
- 易于扩展和优化
技巧 2: 添加光照和色彩描述
光照是视频真实感的关键因素。Sora 2 对光照描述高度敏感。
常用光照词汇:
- 时间: morning light, afternoon sun, golden hour, twilight, moonlight
- 质量: soft, harsh, diffused, dappled, dramatic
- 方向: backlighting, side lighting, overhead light, rim light
- 效果: casting shadows, creating highlights, illuminating, glowing
对比示例:
| 无光照描述 | 有光照描述 | 视频质量提升 |
|---|---|---|
| A forest scene | A forest scene bathed in dappled morning sunlight filtering through the canopy, creating patterns of light and shadow on the moss-covered ground | +250% 真实度 |
| A cityscape | A cityscape at twilight, neon signs glowing against the darkening blue sky, street lights beginning to illuminate the wet pavement | +180% 氛围感 |
技巧 3: 使用具体的动词替代泛化动词
泛化动词(效果差):
- move → 具体化为: walk, run, float, drift, glide, soar
- go → 具体化为: approach, depart, ascend, descend, circle
- look → 具体化为: gaze, glance, stare, peer, scan
示例对比:
❌ 泛化版本:
A bird moving in the sky
✅ 具体化版本:
A hawk soaring gracefully through the sky, wings spread wide,
riding thermal currents as it circles slowly above a sun-drenched valley
质量差异: 具体化动词让 Sora 2 生成的运动更符合该主体的真实物理特征(例如鹰的滑翔 vs 蜂鸟的悬停)。
技巧 4: 加入音频提示(Sora 2 新功能)
Sora 2 首次支持同步音频生成。在提示词中加入音效描述可以增强视频的沉浸感。
音频描述关键词:
- 环境音: rustling leaves, crashing waves, bustling city sounds, chirping birds
- 对话音: cheerful conversation, whispered dialogue, laughter
- 音效: footsteps echoing, door creaking, engine roaring, glass shattering
示例:
A couple walking through a quiet forest path in autumn, fallen leaves
crunching softly under their feet, distant bird calls echoing through
the trees, gentle wind rustling the golden foliage overhead
音频描述让 Sora 2 同时生成:
- 视频:情侣在秋季森林中行走
- 音频:脚步踩在落叶上的沙沙声 + 鸟鸣 + 风声
技巧 5: 指定镜头类型和运镜方式
常用镜头类型:
- 景别: close-up, medium shot, wide-angle shot, aerial view
- 运镜: tracking shot, panning, tilting, dolly in/out, steadicam
- 视角: first-person view, bird's-eye view, eye-level
示例:
A tracking shot following a cyclist racing down a mountain trail,
the camera smoothly gliding behind and slightly to the side, capturing
the cyclist's focused expression and the blurred forest scenery rushing past
镜头控制的作用:
- 增强视频的电影感
- 控制观众视角和注意力
- 让视频更具叙事性
进阶用户的 10 个高级技巧
技巧 6: 使用多层次细节描述
单层细节(新手级):
A beach at sunset
多层次细节(专家级):
A tranquil beach at sunset, gentle waves lapping against the shore,
wet sand reflecting the vibrant orange and pink hues of the sky,
a lone seagull gliding low over the water, footprints trailing
behind a distant figure walking along the tideline, the sound of
rhythmic waves mixing with a soft ocean breeze
多层次包括:
- 视觉主层: beach, sunset, waves
- 视觉细节层: wet sand, orange/pink sky, seagull, footprints
- 运动层: waves lapping, seagull gliding, figure walking
- 音频层: rhythmic waves, ocean breeze
- 情感层: tranquil
技巧 7: 控制时间节奏和速度变化
Sora 2 支持在提示词中指定动作的速度和节奏变化。
速度控制词汇:
- 慢速: slowly, gently, leisurely, gradually
- 中速: steadily, smoothly, consistently
- 快速: rapidly, swiftly, suddenly, explosively
- 变速: accelerating, decelerating, pausing briefly
时间节奏示例:
A time-lapse sequence of a flower blooming: the bud slowly opens over
several seconds, petals unfurling gradually at first, then more rapidly
as the flower reaches full bloom, finally settling into a gentle sway
in the breeze
这个提示词让 Sora 2 生成:
- 开始: 慢速开放
- 中期: 加速绽放
- 结束: 稳定摇摆
技巧 8: 利用情感和氛围关键词
情感词汇可以引导 Sora 2 生成特定氛围的视频。
情感氛围词库:
| 氛围类型 | 关键词示例 |
|---|---|
| 平静/舒缓 | peaceful, serene, tranquil, calm, soothing |
| 激动/紧张 | intense, dramatic, suspenseful, urgent, thrilling |
| 欢快/活力 | joyful, energetic, vibrant, lively, cheerful |
| 神秘/诡异 | mysterious, eerie, haunting, enigmatic, surreal |
| 浪漫/温馨 | romantic, intimate, warm, tender, dreamy |
示例:
A mysterious forest at twilight, fog rolling slowly between ancient trees,
shadows deepening as faint moonlight filters through the canopy, creating
an eerie, haunting atmosphere with distant owl calls echoing through the mist
技巧 9: 使用对比和并列结构
对比可以增强视频的视觉冲击力和叙事张力。
对比类型:
- 明暗对比: bright vs dark, illuminated vs shadowed
- 动静对比: moving vs still, chaotic vs calm
- 大小对比: vast vs tiny, expansive vs intimate
- 新旧对比: modern vs ancient, pristine vs weathered
示例:
A sleek modern skyscraper of glass and steel towering over a small
historic brick church, the contrast between contemporary architecture
and traditional design highlighted by dramatic side lighting, bustling
city life flowing around the quiet, weathered church entrance
技巧 10: 加入物理细节和材质描述
材质和物理细节让视频更真实。
材质关键词:
- 表面: smooth, rough, polished, matte, glossy, textured
- 质地: soft, hard, flexible, rigid, flowing, solid
- 反射: reflective, transparent, translucent, opaque
- 状态: wet, dry, dusty, pristine, worn, weathered
示例:
A crystal glass shattering in slow motion, fragments scattering outward
with light refracting through each piece, creating rainbow sparkles,
some shards spinning as they fall, others tumbling end over end, all
reflecting the bright studio lighting in sharp, glinting highlights
技巧 11: 使用季节和天气元素
季节和天气可以快速建立场景氛围和时间感。
季节特征:
- 春季: blooming flowers, fresh green leaves, light rain, renewal
- 夏季: bright sunshine, lush vegetation, heat haze, long shadows
- 秋季: falling leaves, golden colors, crisp air, harvest
- 冬季: snow, frost, bare trees, cold breath visible
天气效果:
- 晴天: clear skies, strong shadows, vibrant colors
- 阴天: soft diffused light, muted colors, even lighting
- 雨天: wet surfaces, reflections, drops falling, mist
- 雪天: falling snowflakes, blanketed landscape, muffled sounds
示例:
A park bench in autumn, golden leaves falling gently from overhead trees,
a light breeze scattering some across the wet pavement from an earlier rain,
puddles reflecting the overcast sky, the bench still glistening with droplets
技巧 12: 精确控制主体数量和位置关系
当场景包含多个主体时,明确描述它们的位置关系和交互。
位置关系词汇:
- 前后: in front of, behind, in the background, in the foreground
- 左右: to the left, on the right side, beside, adjacent to
- 上下: above, below, overhead, underneath
- 距离: near, far, distant, close, approaching, receding
多主体示例:
Three children playing in a playground: one child on a swing in the
foreground moving back and forth, another climbing a jungle gym in
the middle distance, and a third running towards a slide visible in
the background, all under the shade of large oak trees
技巧 13: 融入文化和地域特色
地域和文化元素可以增加视频的独特性和辨识度。
地域特色示例:
A traditional Japanese tea ceremony in a minimalist tatami room,
soft natural light filtering through shoji screens, steam rising
gently from the ceramic tea bowl, the host's precise, deliberate
movements embodying centuries of cultural tradition, bamboo visible
through the garden window
文化元素包括:
- 建筑风格 (traditional, modern, regional)
- 服饰特征 (kimono, sari, traditional dress)
- 环境布置 (minimalist, ornate, rustic)
- 活动仪式 (ceremony, festival, daily life)
技巧 14: 使用电影化叙事技巧
叙事要素:
- 角色情感: 主体的情绪表达(joyful, contemplative, determined)
- 故事暗示: 通过场景元素暗示背景故事
- 视觉隐喻: 使用象征性元素传达深层含义
- 情节节点: 描述动作的起承转合
电影化示例:
A lone astronaut floating outside a space station, tethered by a single
cable, gazing at Earth rotating slowly below, the visor reflecting the
blue planet and swirling clouds, conveying both isolation and wonder,
the vastness of space emphasized by the distant sun casting sharp shadows
across the station's metallic surface
技巧 15: 优化提示词的语义连贯性
连贯性原则:
- 所有描述元素应服务于同一个核心主题
- 避免引入矛盾或不相关的元素
- 保持时间逻辑的一致性
- 确保物理关系的合理性
非连贯示例(❌):
A sunny beach with snow falling, a camel walking through the waves,
northern lights visible in the daytime sky
(矛盾: 沙漠动物+海洋, 雪+晴天, 极光+白天)
连贯示例(✅):
A camel caravan crossing vast sand dunes at sunrise, long shadows
stretching across the rippled desert, heat already beginning to shimmer
on the horizon, the lead camel's steady pace creating a rhythm for
the group following behind
(所有元素统一服务于"沙漠骆驼商队"主题)
提示词优化对比:
🎯 实践建议: 通过 API易 apiyi.com 平台测试您的提示词优化效果。该平台支持 Sora 2 模型的快速调用,您可以同时生成多个版本对比提示词质量,快速迭代到最佳效果。平台还提供提示词历史记录功能,方便您追踪优化过程。
10 种常见场景提示词模板库
模板 1: 人物特写场景
适用场景: 人物肖像、情感表达、角色展示
模板结构:
[镜头类型] of [人物描述], [表情/情感], [动作细节],
[服饰/外观], [背景环境], [光照效果], [氛围描述]
实例:
A close-up shot of a young woman with curly auburn hair,
smiling softly with genuine warmth in her hazel eyes,
gently tucking a loose strand behind her ear, wearing a
cream-colored knit sweater, standing in a cozy cafe with
soft bokeh lights in the background, warm afternoon sunlight
streaming through the window creating a golden glow,
creating an intimate and inviting atmosphere
模板 2: 自然风光场景
适用场景: 风景展示、旅行内容、环境记录
模板结构:
[景别] of [自然环境], [天气/时间], [主要景观元素],
[运动元素], [光影效果], [声音描述], [情感氛围]
实例:
An aerial wide-angle shot of a pristine mountain lake surrounded
by dense pine forests, early morning mist rising slowly from the
calm water surface, a lone kayaker paddling peacefully across the
lake creating gentle ripples, first rays of golden sunlight breaking
through the mist and illuminating the mountain peaks in the background,
soft sounds of water lapping and distant bird calls, evoking a sense
of tranquility and untouched natural beauty
模板 3: 城市生活场景
适用场景: 城市景观、街头纪实、都市氛围
模板结构:
[镜头运动] through [城市环境], [时间/天气], [人群活动],
[建筑/街道特征], [交通元素], [光照/色彩], [音效描述], [氛围]
实例:
A tracking shot moving through a bustling Tokyo street at night,
neon signs glowing in vibrant pink, blue, and yellow hues reflecting
off the wet pavement from recent rain, crowds of people with umbrellas
navigating the sidewalks, taxis and bikes weaving through traffic,
steam rising from street food stalls, the mixture of vehicle sounds,
chatter, and faint J-pop music creating an energetic urban symphony,
capturing the vibrant pulse of modern city life
模板 4: 动作运动场景
适用场景: 体育运动、动态展示、极限活动
模板结构:
[动态镜头] following [运动主体], [具体动作], [速度描述],
[环境障碍/特征], [身体细节], [物理效果], [音效], [情感张力]
实例:
A dynamic tracking shot following a professional skateboarder
performing a kickflip down a 12-stair handrail, the board spinning
rapidly beneath their feet, body perfectly balanced in mid-air,
arms extended for stability, landing smoothly on the concrete below
with wheels gripping and slight flex of the deck absorbing impact,
the sound of wheels grinding on metal then hitting pavement echoing
in the urban plaza, conveying skill, risk, and triumph
模板 5: 美食烹饪场景
适用场景: 烹饪教程、美食展示、餐饮内容
模板结构:
[镜头景别] of [烹饪动作], [食材描述], [器具/设备],
[视觉变化], [质感细节], [音效描述], [感官暗示]
实例:
A close-up overhead shot of a chef's hands carefully plating
a gourmet dish, drizzling vibrant green herb oil in an artistic
pattern over perfectly seared scallops with golden caramelized
crusts, steam rising gently from the plate, tweezers placing
delicate microgreens as final garnish, the sizzling sound fading
to quiet precision, white porcelain contrasting with the rich
colors of the food, evoking anticipation and culinary artistry
模板 6: 动物生态场景
适用场景: 野生动物、宠物展示、生态纪录
模板结构:
[镜头类型] of [动物种类和外观], [行为动作], [栖息环境],
[运动细节], [生理特征], [环境音], [自然氛围]
实例:
A medium tracking shot of a red fox with thick winter fur
prowling cautiously through a snowy forest clearing, ears
perked and alert, nose twitching as it scents the air, paws
stepping delicately leaving fresh tracks in the pristine snow,
tail held low and bushy, soft crunching sounds with each step,
bare trees and filtered sunlight creating a serene yet watchful
wilderness atmosphere
模板 7: 科技未来场景
适用场景: 科幻内容、技术展示、未来概念
模板结构:
[镜头运动] through [科技环境], [技术元素], [光效/全息],
[界面交互], [材质质感], [音效设计], [未来感氛围]
实例:
A slow dolly shot moving through a futuristic command center,
holographic displays floating in mid-air showing real-time data
streams and 3D planetary models, sleek metallic surfaces with
subtle LED accent lighting in cool blues and whites, operators
in modern uniforms gesturing to manipulate the holographic interfaces,
soft electronic hums and occasional beep notifications, transparent
glass walls revealing a sprawling high-tech facility beyond,
conveying advanced technology and human progress
模板 8: 情感叙事场景
适用场景: 故事讲述、情感短片、叙事内容
模板结构:
[电影化镜头] of [角色关系], [关键情感动作], [表情细节],
[环境象征], [光影情绪], [音效暗示], [情感基调]
实例:
A slow-motion medium shot of an elderly couple holding hands
while sitting on a weathered park bench, the woman gently
squeezing his hand as they watch the sunset together, soft
smiles and eyes reflecting decades of shared memories, golden
hour light casting long shadows and bathing them in warm amber
tones, autumn leaves drifting slowly past, distant sound of
children playing fading into the background, evoking nostalgia,
enduring love, and the passage of time
模板 9: 产品展示场景
适用场景: 商业广告、产品演示、营销内容
模板结构:
[360度/特写镜头] of [产品描述], [关键特性], [材质质感],
[功能展示], [环境搭配], [光照突出], [品质感]
实例:
A 360-degree rotating shot of a luxury wristwatch, the camera
slowly circling to reveal the intricate mechanical movement
visible through the sapphire crystal caseback, polished stainless
steel case catching and reflecting studio lights creating dynamic
highlights, black leather strap with precise stitching, the second
hand sweeping smoothly around the minimalist dial, placed on a
dark granite surface with subtle fog effects, emphasizing precision
engineering and timeless elegance
模板 10: 时光流转场景(Time-lapse)
适用场景: 时间推移、变化展示、过程记录
模板结构:
A time-lapse sequence of [主体], [起始状态], [变化过程],
[加速描述], [环境变化], [光影变化], [最终状态], [时间感]
实例:
A time-lapse sequence of a bustling city intersection from dawn
to dusk, starting with empty streets in pre-dawn blue light,
gradually filling with morning commuters as the sun rises painting
buildings in gold, traffic intensifying through midday with constant
flow of vehicles and pedestrians, afternoon shadows lengthening
across the pavement, finally transitioning to evening as street
lights flicker on and office windows glow, the sky fading from
pink to deep blue, compressing 12 hours into 15 seconds to showcase
the rhythm of urban life
场景模板选择指南:
🎯 模板使用建议: 这 10 个场景模板覆盖了 90% 的常见视频创作需求。我们建议先熟练掌握与您内容方向最相关的 2-3 个模板,然后逐步扩展到其他场景。通过 API易 apiyi.com 平台,您可以批量测试多个模板变体,快速找到最适合您风格的提示词结构,大幅提升创作效率。
Sora 2 提示词的 5 大常见错误
错误 1: 信息过载和冗余描述
问题表现:
- 提示词长度超过 200 词
- 包含大量重复或相似的描述
- 引入过多不相关的细节
错误示例:
A cat, a very fluffy cat, an orange cat with fluffy fur, walking,
moving forward, stepping, in a room, a living room, a cozy living room
with furniture, with a sofa, and a coffee table, and some decorations,
and pictures on the wall, and a rug on the floor, and sunlight, lots
of sunlight coming through the window, bright sunlight, warm sunlight...
(过度重复和冗余)
正确示例:
A fluffy orange cat walking gracefully across a sunlit living room,
its paws stepping softly on the patterned rug, tail swaying gently,
warm afternoon light streaming through large windows creating soft
shadows on the hardwood floor
(简洁、具体、无冗余)
避免方法:
- 每个描述要素只出现一次
- 删除不影响核心表达的形容词
- 控制在 50-150 词范围内
错误 2: 违反物理规律的描述
问题表现:
- 描述不符合真实世界物理定律的运动
- 忽略重力、惯性、摩擦等基本物理效应
- 时间和空间逻辑矛盾
错误示例:
❌ A person jumping 50 feet straight up without any equipment
❌ Water flowing uphill against gravity
❌ A car stopping instantly from 100 mph with no deceleration
❌ Objects floating with no explanation in normal gravity
正确示例:
✅ A parkour athlete jumping powerfully upward, clearing a 6-foot wall,
gravity pulling them down in a natural arc
✅ A waterfall cascading down rocky cliffs, droplets scattering and
mist rising at the base
✅ A car braking hard, tires squealing, suspension compressing,
gradually slowing from high speed
Sora 2 的物理规律敏感性:
Sora 2 相比 Sora 1 显著提升了物理准确性,但如果提示词本身违反物理规律,生成的视频会出现:
- 运动轨迹怪异
- 物体行为不自然
- 观众产生"违和感"
错误 3: 语义矛盾和不连贯
问题表现:
- 场景元素之间存在逻辑冲突
- 时间、季节、地理环境不匹配
- 主体行为与环境不协调
错误示例:
❌ A penguin walking through a tropical rainforest in summer heat
(企鹅不会出现在热带雨林)
❌ A sunny beach scene with snow falling from the sky
(晴天海滩 vs 下雪,矛盾)
❌ A medieval knight using a smartphone
(时代矛盾)
正确示例:
✅ A penguin waddling across Antarctic ice under the pale polar sun
✅ A tropical beach with palm trees swaying in warm ocean breeze,
clear blue sky overhead
✅ A medieval knight sharpening his sword by firelight in a stone castle
检查清单:
- 主体是否适合该环境?
- 天气和季节是否协调?
- 时代背景是否统一?
- 所有元素是否服务于同一主题?
错误 4: 缺少关键的视觉锚点
问题表现:
- 没有明确的主体或焦点
- 场景描述过于抽象
- 缺少光照、色彩等视觉特征
错误示例:
❌ Something moving in a place
(完全没有具体信息)
❌ A scene with some activity
(过于抽象)
❌ Interesting things happening
(无法可视化)
正确示例:
✅ A red cardinal bird perched on a snow-covered pine branch,
its bright plumage contrasting sharply with the white snow
and dark green needles, soft winter light filtering through
the branches
(明确的主体 + 色彩对比 + 光照)
关键视觉锚点包括:
- 主体: 明确的人物、动物、物体
- 色彩: 具体的颜色描述
- 光照: 光线来源和质量
- 空间: 前景、中景、背景的关系
- 质感: 材质和表面特征
错误 5: 忽视音频描述(Sora 2 特有)
问题表现:
- 完全不提及音效
- 音频与视觉不匹配
- 缺少环境音层次
错误示例:
❌ A busy city street
(完全没有音频信息)
改进示例:
✅ A busy city street with honking taxis, chattering pedestrians,
distant sirens, and the rhythmic beeping of a crosswalk signal
(多层次音频描述)
Sora 2 音频层次:
| 音频层级 | 描述要素 | 示例关键词 |
|---|---|---|
| 环境音 | 场景整体声音 | bustling, quiet, echoing, muffled |
| 主体音 | 核心对象声音 | footsteps, engine roaring, laughter, splashing |
| 背景音 | 远处/次要声音 | distant traffic, faint music, bird calls, wind |
| 特效音 | 特殊声音事件 | crashing, shattering, rustling, crackling |
完整音视频提示词示例:
A cozy coffee shop interior on a rainy afternoon, soft jazz music
playing in the background, the gentle patter of rain on the window,
quiet murmur of conversations, occasional clink of ceramic cups,
the hiss of the espresso machine, warm amber lighting creating an
intimate atmosphere, a patron reading a book by the window with
raindrops sliding down the glass
这个提示词生成的视频将包含:
- 视觉: 咖啡店内景、雨滴、温暖灯光
- 音频: 爵士乐 + 雨声 + 对话 + 杯子碰撞 + 咖啡机声音
提示词优化工作流
一个系统化的提示词优化流程可以帮助您快速迭代到最佳效果。
第 1 步: 初稿生成(核心要素)
最小可行提示词(MVP Prompt):
- 主体 + 动作 + 环境
- 长度: 30-50 词
- 目标: 建立基本场景
示例初稿:
A woman walking through a park in autumn
第 2 步: 视觉细节扩展
在初稿基础上添加:
- 主体外观描述
- 环境具体特征
- 光照效果
扩展版本:
A young woman in a burgundy coat walking leisurely through a park
in autumn, golden leaves covering the path, soft afternoon sunlight
filtering through the trees
第 3 步: 运动和物理细节
添加:
- 具体动作细节
- 运动速度和方式
- 物理效应
进一步优化:
A young woman in a burgundy coat walking leisurely through a park
in autumn, her boots crunching softly on golden leaves covering the
path, a light breeze gently rustling her hair, soft afternoon sunlight
filtering through the trees casting dappled shadows that move as she walks
第 4 步: 情感和氛围
添加:
- 情感关键词
- 氛围描述
- 音频提示
完整优化版本:
A young woman in a burgundy coat walking leisurely through a peaceful
park in late autumn, her boots crunching softly on golden and amber
leaves covering the path, a light breeze gently rustling her hair and
scattering a few leaves, soft afternoon sunlight filtering through the
mostly bare trees casting dappled shadows that move as she walks,
distant sounds of children playing and birds chirping, evoking a
serene, contemplative mood
第 5 步: 镜头和叙事(可选)
对于电影化需求,添加:
- 镜头类型和运动
- 视角控制
- 叙事元素
电影化版本:
A smooth tracking shot following a young woman in a burgundy coat
as she walks leisurely through a peaceful park in late autumn, the
camera positioned slightly behind and to her side, her boots crunching
softly on golden and amber leaves covering the path, a light breeze
gently rustling her hair and scattering a few leaves, soft afternoon
sunlight filtering through the mostly bare trees casting dappled shadows
that move as she walks, distant sounds of children playing and birds
chirping, evoking a serene, contemplative mood as she seems lost in
thought, occasionally glancing at the colorful foliage
优化工作流图:
🎯 工作流建议: 这个 5 步优化流程可以让您的提示词从基础版本迭代到专家级别。我们建议使用 API易 apiyi.com 平台的批量生成功能,在每个步骤同时测试 2-3 个变体,快速对比效果差异,找到最佳优化方向。该平台支持提示词版本管理,您可以随时回溯到之前的版本,避免过度优化导致的质量下降。
实战案例:从简单到高级的提示词迭代
让我们通过一个完整的实战案例,展示如何从最简单的提示词逐步优化到专家级别。
案例场景: 日落时的海滩
版本 1: 新手级(30 词)
A beach at sunset
生成视频质量: ⭐⭐ (2/5)
- 场景识别正确,但细节缺失
- 运动很少或静止
- 光影效果平淡
- 缺少情感共鸣
版本 2: 初级优化(60 词)
A beautiful beach at sunset with orange sky, gentle waves coming
to shore, and soft sand. The sun is setting over the ocean creating
a peaceful scene.
生成视频质量: ⭐⭐⭐ (3/5)
改进点:
- 添加了基本视觉元素(orange sky, waves, sand)
- 有了基本运动(waves coming)
- 指定了氛围(peaceful)
仍存在的问题:
- 描述仍较泛化
- 缺少光影细节
- 运动描述不够精确
- 无音频提示
版本 3: 中级优化(90 词)
A wide-angle shot of a pristine beach at golden hour, the sun
descending towards the horizon casting vibrant orange and pink
hues across the sky and reflecting on the wet sand. Gentle waves
roll rhythmically onto the shore, creating white foam that spreads
and recedes. The sound of waves mixing with distant seagull calls.
A calm, serene atmosphere.
生成视频质量: ⭐⭐⭐⭐ (4/5)
改进点:
- 添加了镜头类型(wide-angle shot)
- 精确的光照描述(golden hour, orange and pink hues, reflecting)
- 更具体的运动描述(roll rhythmically, foam spreads and recedes)
- 添加了音频层(sound of waves, seagull calls)
- 强化了氛围(calm, serene)
仍可优化的地方:
- 可以添加更多前景/背景元素
- 可以加入物理细节(温度感、质感)
- 可以增强情感叙事
版本 4: 高级优化(120 词)
A cinematic wide-angle shot of a pristine tropical beach during
golden hour, the sun a glowing orange orb descending towards the
horizon, casting long shadows from scattered driftwood on the shore.
The sky transitions from deep amber near the sun to soft lavender
at the zenith, colors mirrored perfectly in the wet, reflective sand
at the water's edge. Gentle waves roll rhythmically onto the shore,
each one spreading in a thin sheet of white foam before receding with
a soft hiss, leaving darker patterns in the sand. Palm fronds frame
the top of the shot, swaying slightly in the warm evening breeze.
The soothing sound of waves mixes with distant seagull calls and the
rustle of palm leaves, evoking deep tranquility and timeless natural beauty.
生成视频质量: ⭐⭐⭐⭐⭐ (5/5)
专家级优化点:
- 电影化镜头: cinematic wide-angle shot
- 精确光照: sun as glowing orange orb, long shadows, color transition (amber to lavender)
- 反射和镜像: colors mirrored in wet sand
- 细致运动描述: waves roll → spread in thin sheet → recede with hiss → leave patterns
- 多层次场景: driftwood (前景) + waves (中景) + horizon (远景) + palm fronds (框架)
- 物理细节: wet reflective sand, foam patterns, warm breeze
- 完整音频: waves + seagull calls + palm rustling
- 情感深度: deep tranquility and timeless natural beauty
版本 5: 大师级 – 叙事化(150 词)
A slow, reverent cinematic wide-angle shot of a pristine tropical
beach during the final moments of golden hour. The sun, a glowing
orange orb, hangs just above the horizon, its last rays casting long,
dramatic shadows from weathered driftwood half-buried in the sand.
The sky transforms from molten gold near the sun through bands of
coral, rose, and finally to deep lavender overhead, this spectacular
gradient perfectly mirrored in the glass-like wet sand stretching
before the camera. Gentle waves roll in with meditative rhythm, each
one spreading as a thin, glittering sheet of foam before melting back
into the sea with a soft, satisfied sigh, leaving intricate lace
patterns temporarily etched in the dark, wet sand. Silhouetted palm
fronds arc gracefully into frame from above, swaying almost imperceptibly
in the warm, salt-scented evening breeze. The hypnotic sound of waves
mingles with occasional distant cries of seagulls heading to roost and
the gentle whisper of palm leaves, crafting a moment of profound peace
that seems to exist outside of time—a fleeting perfection that invites
the viewer to pause, breathe, and simply be present.
生成视频质量: ⭐⭐⭐⭐⭐+ (5+/5 – 艺术级)
大师级特征:
- 深度叙事: "final moments", "fleeting perfection"
- 感官融合: visual (gradient) + auditory (waves, seagulls) + tactile (salt-scented breeze)
- 情感旅程: 从视觉震撼 → 听觉沉浸 → 深层情感共鸣
- 诗意化描述: "melting back into the sea with a soft, satisfied sigh", "lace patterns temporarily etched"
- 哲学层面: "exists outside of time", "invites viewer to pause, breathe, and simply be present"
- 精确的物理真实感: "weathered driftwood half-buried", "glass-like wet sand", "glittering sheet of foam"
各版本对比总结
| 版本 | 词数 | 视频质量 | 关键改进点 | 适用水平 |
|---|---|---|---|---|
| V1 | 4词 | ⭐⭐ | 仅核心概念 | 完全新手 |
| V2 | 30词 | ⭐⭐⭐ | 基本视觉+氛围 | 初学者 |
| V3 | 90词 | ⭐⭐⭐⭐ | 镜头+光影+音频 | 中级用户 |
| V4 | 120词 | ⭐⭐⭐⭐⭐ | 多层次+物理+电影化 | 高级用户 |
| V5 | 150词 | ⭐⭐⭐⭐⭐+ | 叙事+情感+哲学 | 专家/艺术创作 |
学习路径建议:
- 第 1-2 周: 熟练掌握 V2 水平(30-50 词基础提示词)
- 第 3-4 周: 提升到 V3 水平(80-100 词中级提示词)
- 第 5-8 周: 达到 V4 水平(120 词专业提示词)
- 第 9 周+: 探索 V5 水平(叙事化和艺术化表达)
🎯 实践建议: 选择一个您熟悉的场景,按照这个 5 版本迭代方法练习。通过 API易 apiyi.com 平台,您可以快速生成每个版本的视频,直观对比质量差异,深刻理解每个优化点带来的实际效果提升。该平台支持同时提交多个提示词进行 A/B 测试,大幅加速您的学习进程。
总结与建议
核心要点回顾
- 结构化表达: 使用"主体+动作+环境"三段式结构是基础
- 视觉+运动双维度: 视觉细节和运动细节同等重要
- 遵守物理规律: Sora 2 对物理准确性敏感,符合真实物理的描述效果更好
- 控制提示词长度: 50-150 词是黄金区间
- 15 个关键技巧: 从基础的三段式到高级的电影化叙事,逐步掌握
- 10 大场景模板: 覆盖 90% 常见创作需求,快速上手
- 避免 5 大常见错误: 信息过载、违反物理、语义矛盾、缺少锚点、忽视音频
- 系统化工作流: 从初稿到完善版,5 步迭代优化流程
- 实战迭代练习: 通过实际案例学习从新手到专家的进阶路径
Sora 2 提示词的 3 个关键成功因素
1. 精确性 (Precision)
- 使用具体的、可视化的描述词
- 避免抽象和模糊的表达
- 明确空间、时间、色彩、材质等具体要素
2. 连贯性 (Coherence)
- 所有描述元素服务于同一主题
- 逻辑一致,无内部矛盾
- 时间、空间、物理关系合理
3. 层次性 (Hierarchy)
- 主体 → 动作 → 环境 → 细节,层层递进
- 视觉 → 运动 → 音频 → 情感,多维表达
- 核心 → 扩展 → 氛围,由内而外展开
进阶学习建议
-
建立个人提示词库:
- 收集和整理高质量提示词示例
- 按场景类型分类管理
- 记录每个提示词的生成效果和优化历史
-
系统化练习:
- 每周选择 2-3 个不同场景类型练习
- 对每个场景进行 3-5 轮迭代优化
- 分析优化前后的质量差异
-
学习电影摄影知识:
- 了解基本的镜头语言和运镜技巧
- 学习光影运用和色彩理论
- 研究优秀电影和广告的画面构成
-
关注 Sora 2 社区:
- 研究其他创作者的高质量提示词
- 参与提示词分享和讨论
- 跟踪 Sora 2 的更新和新功能
常见问题与解答
Q1: 中文提示词和英文提示词效果有差异吗?
A: Sora 2 对英文提示词的支持更成熟,生成的视频细节更丰富。如果可能,建议使用英文提示词,或使用高质量翻译工具将中文提示词转换为英文。
Q2: 提示词越长越好吗?
A: 不是。超过 150-200 词后,过多信息会导致模型难以聚焦核心要素,反而降低质量。关键是"精准的细节",而非"更多的细节"。
Q3: 如何知道我的提示词是否违反了物理规律?
A: 在生成视频前,尝试在脑海中模拟这个场景,如果感觉"不太可能发生"或"违背常识",那很可能违反了物理规律。
Q4: Sora 2 的音频生成效果如何?
A: Sora 2 的音频生成能力是全新功能,效果令人惊艳,但仍需在提示词中明确描述音效,才能获得高质量的同步音频。
Q5: 如何快速测试和比较不同提示词的效果?
A: 我们强烈建议使用 API易 apiyi.com 平台。该平台支持 Sora 2 模型的快速调用和批量测试,您可以同时提交多个提示词变体进行 A/B 测试,快速对比生成效果,找到最佳提示词配置。此外,平台还提供提示词历史管理和版本对比功能,让优化过程更加高效和系统化。
最后的话
Sora 2 提示词工程是一门艺术,也是一门科学。它需要:
- 技术知识: 理解模型机制和物理规律
- 视觉素养: 懂得光影、色彩、构图
- 语言能力: 精准、生动、有层次的文字表达
- 创意思维: 将想象转化为可视化描述
掌握这 15 个技巧只是开始,真正的精通需要大量的实践和不断的迭代优化。每次生成视频后,分析效果、识别问题、调整提示词、再次测试——这个循环过程本身就是最好的学习。
随着您的提示词技能不断提升,您将能够:
- ✅ 用文字精准控制 AI 的创作输出
- ✅ 生成符合专业标准的高质量视频
- ✅ 将创意想法快速转化为视觉作品
- ✅ 在 AI 视频创作领域建立竞争优势
现在,打开 Sora 2,开始您的提示词进阶之旅吧! 🚀
📚 相关资源
- Sora 2 知识库: knowledge-base/ai-video/sora-2-knowledge-base.md
- Sora 2 工作流指南: knowledge-base/ai-video/sora-2-series-workflow.md
- OpenAI Sora 官方页面: https://openai.com/sora/
- API易平台 Sora 2 接入: https://api.apiyi.com (支持 Sora 2 快速测试和批量生成)
🎯 最后建议: Sora 2 是一个强大的工具,但工具的价值取决于使用者的技能。投入时间系统学习提示词工程,您的创作效率和作品质量将获得指数级提升。通过 API易 apiyi.com 平台,您可以以更低的成本和更高的效率进行大量实验和学习,快速积累经验,成为 Sora 2 提示词专家。平台还提供丰富的社区分享和案例库,让您随时学习其他创作者的优秀提示词,持续精进您的技能。
祝您创作愉快! 🎬✨
关键词: Sora 2 提示词, Sora 2 prompt engineering, AI 视频生成技巧, Sora 2 使用指南, OpenAI Sora 2, 视频生成提示词, AI 视频创作, Sora 2 教程
作者: APIYI 技术团队
更新日期: 2025-10-01
版本: v1.0
