如何寫出更好的 Seedance 2.5 影片 Prompt

可以上傳什麼

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• 時長：4–30 秒（自選）
• 原生同步對白、音效與背景音樂，支援口型同步
• 解析度：480p 或 720p

須知

• 上傳內容中的真實人臉會因合規被攔截——請使用風格化或非寫實參考。
• Prompt 中應提及每一個已上傳檔案；孤兒參考會破壞一致性。
• 20–30 秒腳本務必寫清節拍——不要丟一整段無時間標記的文字。
• 若需要 15 秒內的 1080p？在 2.5 或 Fast 上鎖定 Prompt 後，切到 Seedance 2.0。

@ 參考系統

@Image1    @Image2    @Image3  … 最高 @Image30
@Video1    @Video2   … 最高 @Video10
@Audio1    @Audio2   … 最高 @Audio10

常見參考角色

@Image1's character as the subject, wardrobe from @Image2, scene references
@Image3 @Image4, camera and pacing from @Video1, BGM references @Audio1,
dialogue tone references @Audio2

如何組織 Prompt

[Subject] + [Scene] + [Action/Motion] + [Camera] +
[Timing] + [Effects/Transitions] + [Audio] + [Style/Mood]

0–5s: opening hook, establish subject and location
5–12s: develop action / product benefit
12–20s: climax, key reveal, or dialogue turn
20–30s: resolution, brand end card, music settle

鏡頭語言速查

運動

景別

在 Seedance 2.5 上好用的例子

用多張參考鎖定角色一致

Keep the character consistent with @Image1 @Image2 @Image3. Wardrobe from
@Image4. Scene references @Image5.
0–6s: The character walks into a warm apartment hallway, medium shot,
natural dialogue under breath.
6–14s: Close-up — they pause at the door, exhale, soft smile.
14–22s: Door opens; child and pet rush in. Interior references @Image6.
22–30s: Wide shot of the living room, warm practical lights, music settles.
BGM references @Audio1. Voice tone references @Audio2.

多參考驅動的音樂卡點剪輯

@Image1 through @Image8 are keyframe looks for the same performer.
Match the cut rhythm of @Video1 and the beat of @Audio1.
0–8s: Close-ups and handheld energy, lip sync to @Audio1.
8–18s: Wider dance moves; completely reference @Video2's choreography.
18–30s: Orbit around the performer, neon city lights, final freeze on logo.
More dynamic motion; dreamlike grade; beat-synced transitions.

復刻運鏡並拉長故事

Reference @Image1's character in @Image2's elevator.
Completely reference @Video1's camera movements and facial expressions
for the first half.
0–8s: Hitchcock zoom during the fear beat, then orbit the cabin.
8–16s: Doors open; follow shot into a lobby that references @Image3.
16–24s: Character walks to glass exit; rain streaks on windows.
24–30s: Exterior night street, pull back to wide, music drops to silence.
Ambient SFX; tense piano BGM.

帶旁白的 30 秒產品故事

Hero product is @Image1. Lifestyle context from @Image2 @Image3.
Editing energy references @Video1. Voiceover cadence references @Audio1.
0–5s: Product rotates into frame, macro on texture and logo.
5–12s: Angle transitions — front, side, detail — with scanning highlight.
12–20s: Product in real usage; hands and environment stay clean.
20–26s: Benefit line as natural dialogue / VO synced to picture.
26–30s: Hero end frame, brand tagline, music resolves.
Sound: BGM references @Audio2; add subtle product interaction SFX.

風格與音訊修飾詞

• 視覺： Cinematic quality, film grain, shallow depth of field · 2.35:1 widescreen, 24fps · Anime style / Photorealistic
• 情緒： Tense and suspenseful · Warm and healing · Epic and grand
• 音訊： Background music: grand and majestic · Beat-synced transitions · Lip-synced dialogue · Voice tone reference @Audio1

更長片段的快速工作流

1. 確定影片類型——廣告、短劇、MV、產品故事、教學。
2. 只收集會引用的參考，並為每個對應 @ 槽位。
3. 為完整時長寫節拍（尤其超過 15 秒時）。
4. 給每個 @ 參考分配角色——外觀、運鏡、BGM、旁白等。
5. 在 Seedance 2.5 上以 480p/720p 生成；下一輪收緊含糊句子。
6. 若之後需要 15 秒內 1080p，把鎖定的 Prompt 遷到 Seedance 2.0。

常見錯誤

1. 模糊參考 — 只寫 "reference @Video1"，卻不說明運鏡、動作或節奏。
2. 未使用的上傳 — 掛了二十張圖，Prompt 只提五張。
3. 無時間的 30 秒腳本 — 一整段文字沒有節拍標記，很少成功。
4. 衝突的鏡頭說明 — 同一段既要靜止又要環繞。
5. 前幾秒塞太滿 — 開場 4 秒內三次場景切換。
6. 沒有音訊方向 — 在 2.5 上，聲音與口型是重要品質槓桿。
7. 時長錯配 — 30 節拍大綱卻選了 10 秒輸出。

可複製模板

30 秒產品廣告

Reference @Video1's editing style and camera transitions. Replace @Video1's
product with @Image1 as the hero product. Lifestyle frames @Image2 @Image3.
0–5s: Product enters with dynamic rotation, close-up on texture and logo.
5–12s: Angle transitions — front, side, back — with highlight scanning light.
12–20s: Product in lifestyle usage context with natural motion.
20–26s: Short synced VO describing the key benefit.
26–30s: Hero shot, brand tagline, music builds to resolution.
Sound: Reference @Audio1 for BGM. Add product interaction SFX.

24 秒短劇

Characters consistent with @Image1 and @Image2. Interior references @Image3.
0–6s: Close-up on reddened eyes, finger pointing, tears. Dialogue (A):
"What exactly are you trying to take from me?"
6–14s: Other character trembles, holds evidence, steps forward. Dialogue (B):
"I'm not deceiving you! This is what he entrusted to me!"
14–20s: Evidence revealed. A freezes — anger shifts to shock.
20–24s: Wide shot; rain on the window; music softens to a single piano note.
Sound: Urgent piano early, static interference, sobbing, button click.

20 秒舞蹈 / 對口型片段

Have the character in @Image1 replicate the dance moves from @Video1 and
lip-sync to @Audio1. Generate a 20-second video.
0–8s: Tight framing, sharp beat hits, clear mouth shapes.
8–16s: Wider full-body choreography, smooth motion, no stuttering.
16–20s: Orbit finish, freeze on pose, music ring-out.
Movements smooth; neon stage lighting; vertical 9:16.