SD 2.0 480p Omni Reference — generate videos with visual consistency using reference images, videos, and audio at 480p resolution. More cost-effective than the 720p variant. Supports up to 9 images, 3 video clips, and 3 audio clips. Use @image1, @video1, @audio1 syntax in your prompt.
About this model
SD 2.0 Omni Reference 480p generates videos with visual consistency using reference images, videos, and audio at 480p resolution. It offers the same multi-modal reference capabilities as the 720p variant — maintaining character identity, visual style, and scene continuity — at a lower cost. Combine up to 9 images, 3 video clips, and 3 audio files in a single request. Use @image1, @video1, @audio1 syntax in your prompt to precisely control how each reference influences the generated video.
Cost analysis
| Provider | Cost | Notes |
|---|---|---|
| muapiapp | $0.24/sec (high) / $0.18/sec (basic) | Per-second billing for 480p output. Video reference inputs add a 30% surcharge per second of combined input video duration. |
| Fal.ai | $0.3024/sec (high) / $0.2419/sec (basic) | Fal.ai charges $0.3024/sec for high quality and $0.2419/sec for basic. muapiapp is 21% cheaper on high ($0.24/sec) and 26% cheaper on basic ($0.18/sec). |
| Replicate | $0.3024/sec (high) / $0.2419/sec (basic) | Replicate charges the same as Fal.ai — $0.3024/sec (high), $0.2419/sec (basic). muapiapp saves 21–26% vs Replicate at 480p resolution. |
Per-second billing for 480p output. Video reference inputs add a 30% surcharge per second of combined input video duration.
Fal.ai charges $0.3024/sec for high quality and $0.2419/sec for basic. muapiapp is 21% cheaper on high ($0.24/sec) and 26% cheaper on basic ($0.18/sec).
Replicate charges the same as Fal.ai — $0.3024/sec (high), $0.2419/sec (basic). muapiapp saves 21–26% vs Replicate at 480p resolution.
* Competitor pricing is estimated based on similar model architectures and usage tiers.
Configuration schema
| Parameter | Type | Description | Default |
|---|---|---|---|
| Prompt | string | Video description. Use @image1…@image9 to reference images, @video1…@video3 for videos, @audio1…@audio3 for audio. To use a fictional character, reference it with @character:<id> (request_id from a completed Seedance 2 Character generation) — characters are automatically appended to images_list. Multiple characters are supported. | @image1 is the main character reference. A person walking on the beach at sunset, cinematic lighting |
| Image URLs | array | Up to 9 reference image URLs (JPEG/PNG/WebP). Each Nth image corresponds to @imageN in the prompt. | https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/seedance-v2.0-omni-reference.png |
| Video Reference URLs | array | Up to 3 reference video clip URLs (MP4, max 15s each). Each Nth video corresponds to @videoN in the prompt. | undefined |
| Audio Reference URLs | array | Up to 3 reference audio clip URLs (MP3/WAV, total max 15s). Each Nth audio corresponds to @audioN in the prompt. | undefined |
| Aspect Ratio | Enum (4 options) | Output video aspect ratio. | 16:9 |
| Quality | Enum (2 options) | Generation quality. 'high' uses the standard model ($0.24/sec output + $0.072/sec per input video second). 'basic' uses the fast model ($0.18/sec output + $0.054/sec per input video second). Video reference inputs incur an additional 30% surcharge based on their combined duration. | basic |
| Duration (seconds) | int | Video duration in seconds (8–15). | 8 |
Video description. Use @image1…@image9 to reference images, @video1…@video3 for videos, @audio1…@audio3 for audio. To use a fictional character, reference it with @character:<id> (request_id from a completed Seedance 2 Character generation) — characters are automatically appended to images_list. Multiple characters are supported.
@image1 is the main character reference. A person walking on the beach at sunset, cinematic lightingUp to 9 reference image URLs (JPEG/PNG/WebP). Each Nth image corresponds to @imageN in the prompt.
https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/seedance-v2.0-omni-reference.pngUp to 3 reference video clip URLs (MP4, max 15s each). Each Nth video corresponds to @videoN in the prompt.
undefinedUp to 3 reference audio clip URLs (MP3/WAV, total max 15s). Each Nth audio corresponds to @audioN in the prompt.
undefinedOutput video aspect ratio.
16:9Generation quality. 'high' uses the standard model ($0.24/sec output + $0.072/sec per input video second). 'basic' uses the fast model ($0.18/sec output + $0.054/sec per input video second). Video reference inputs incur an additional 30% surcharge based on their combined duration.
basicVideo duration in seconds (8–15).
8Developer documentation
Frequently asked
This endpoint generates 480p video, which is faster and more cost-effective ($0.18/sec basic, $0.24/sec high output) compared to the 720p variant ($0.21/sec basic, $0.30/sec high output). Both variants apply a 30% surcharge on the per-second rate for each second of input video provided. The minimum duration is 8 seconds and aspect ratio options are limited to 16:9, 9:16, 4:3, and 3:4.
Use @image1, @image2, etc. to reference images by position in images_list. Use @video1, @video2 for videos by position in video_files. Use @audio1, @audio2 for audio files by position in audio_files.
No. All reference arrays are optional. You can provide just images, just a video, just audio, or any combination. A text-only prompt is also valid.
Images: JPEG, PNG, or WebP (up to 9). Videos: MP4 only, max 15 seconds each (up to 3). Audio: MP3, WAV, or other common formats, total max 15 seconds (up to 3 files).
Cost = (rate × output_duration) + (0.3 × rate × total_input_video_duration). 'high' quality: $0.24/sec output. 'basic' quality: $0.18/sec output. If video_files are provided, a 30% surcharge applies per second of combined input video duration. Example: 8s output (basic) + two 5s input videos = 8×$0.18 + 10×$0.054 = $1.44 + $0.54 = $1.98.
The 480p Omni Reference variant requires at least 8 seconds of output to properly incorporate multi-modal references.