FLUX Video Upscale

FLUX Video Upscale is a dedicated video enhancement model from Black Forest Labs for increasing source footage to 1080p, 2K, or 4K while preserving motion and the original audio track. It supports a source-faithful precise mode for faces, products, and brand-sensitive footage, plus a more creative enhancement mode that restores and invents finer detail for generated clips, scenery, textures, and crowd shots. The endpoint accepts clips up to 20 seconds long and can optionally use a prompt to steer the type of detail it enhances.

API Reference
INTEGRATE
Complete technical specification for integration
RequestResponse
Examples4
CODE
Ready-to-use code snippets for common workflows
Guides3
LEARN
Step-by-step tutorials for advanced use cases
upscale
Subsea Cable Docuseries Titles$2.23~1m 53simport { createClient } from '@runware/sdk'
const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()
const [result] = await client.run({
model: 'bfl:flux@video-upscale',
positivePrompt: 'Create a source-faithful premium finishing pass for this cinematic documentary title sequence. Preserve the continuous camera movement, timing, composition, original audio, restrained film grain and exact typography, including the spelling and clean geometry of “FAULT LINE” and “BENEATH THE CONNECTED WORLD.” Enhance the physically grounded fine detail of the wet subsea cable: distinct galvanized armor-wire helices, tarred fiber strands, embedded salt crystals, small barnacle shells, orange corrosion, dark marine grease and sharply resolved droplets sliding across the surface. Clarify machining marks, scratches and moisture on the steel guide wheels; worn pigment and chipped edges in the yellow deck markings; fine rain, mist and specular reflections under the cold blue and sodium-orange work lights. Retain deep abyssal blacks, controlled metallic highlights, natural motion blur and the tense forensic industrial atmosphere. Avoid changing object shapes, inventing equipment, oversharpening edges, creating halos, smoothing textures, altering letterforms or adding new text and logos.',
upscaleFactor: 2,
settings: {
creativity: 1
},
inputs: {
video: 'https://assets.runware.ai/assets/inputs/feca2599-91be-4433-ae06-6f3bcb402895.mp4'
}
})import asyncio
import os
from runware import Runware
async def main():
async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
results = await client.run({
"model": "bfl:flux@video-upscale",
"positivePrompt": "Create a source-faithful premium finishing pass for this cinematic documentary title sequence. Preserve the continuous camera movement, timing, composition, original audio, restrained film grain and exact typography, including the spelling and clean geometry of “FAULT LINE” and “BENEATH THE CONNECTED WORLD.” Enhance the physically grounded fine detail of the wet subsea cable: distinct galvanized armor-wire helices, tarred fiber strands, embedded salt crystals, small barnacle shells, orange corrosion, dark marine grease and sharply resolved droplets sliding across the surface. Clarify machining marks, scratches and moisture on the steel guide wheels; worn pigment and chipped edges in the yellow deck markings; fine rain, mist and specular reflections under the cold blue and sodium-orange work lights. Retain deep abyssal blacks, controlled metallic highlights, natural motion blur and the tense forensic industrial atmosphere. Avoid changing object shapes, inventing equipment, oversharpening edges, creating halos, smoothing textures, altering letterforms or adding new text and logos.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/feca2599-91be-4433-ae06-6f3bcb402895.mp4"
}
})
asyncio.run(main())curl https://api.runware.ai/v1 \
-H "Authorization: Bearer $RUNWARE_API_KEY" \
-H "Content-Type: application/json" \
-d '[
{
"taskType": "upscale",
"taskUUID": "783b597a-202d-4106-a5df-f2f57d74f5f1",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Create a source-faithful premium finishing pass for this cinematic documentary title sequence. Preserve the continuous camera movement, timing, composition, original audio, restrained film grain and exact typography, including the spelling and clean geometry of “FAULT LINE” and “BENEATH THE CONNECTED WORLD.” Enhance the physically grounded fine detail of the wet subsea cable: distinct galvanized armor-wire helices, tarred fiber strands, embedded salt crystals, small barnacle shells, orange corrosion, dark marine grease and sharply resolved droplets sliding across the surface. Clarify machining marks, scratches and moisture on the steel guide wheels; worn pigment and chipped edges in the yellow deck markings; fine rain, mist and specular reflections under the cold blue and sodium-orange work lights. Retain deep abyssal blacks, controlled metallic highlights, natural motion blur and the tense forensic industrial atmosphere. Avoid changing object shapes, inventing equipment, oversharpening edges, creating halos, smoothing textures, altering letterforms or adding new text and logos.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/feca2599-91be-4433-ae06-6f3bcb402895.mp4"
}
}
]'runware run bfl:flux@video-upscale \
positivePrompt="Create a source-faithful premium finishing pass for this cinematic documentary title sequence. Preserve the continuous camera movement, timing, composition, original audio, restrained film grain and exact typography, including the spelling and clean geometry of “FAULT LINE” and “BENEATH THE CONNECTED WORLD.” Enhance the physically grounded fine detail of the wet subsea cable: distinct galvanized armor-wire helices, tarred fiber strands, embedded salt crystals, small barnacle shells, orange corrosion, dark marine grease and sharply resolved droplets sliding across the surface. Clarify machining marks, scratches and moisture on the steel guide wheels; worn pigment and chipped edges in the yellow deck markings; fine rain, mist and specular reflections under the cold blue and sodium-orange work lights. Retain deep abyssal blacks, controlled metallic highlights, natural motion blur and the tense forensic industrial atmosphere. Avoid changing object shapes, inventing equipment, oversharpening edges, creating halos, smoothing textures, altering letterforms or adding new text and logos." \
upscaleFactor=2 \
settings.creativity=1 \
inputs.video=https://assets.runware.ai/assets/inputs/feca2599-91be-4433-ae06-6f3bcb402895.mp4{
"taskType": "upscale",
"taskUUID": "783b597a-202d-4106-a5df-f2f57d74f5f1",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Create a source-faithful premium finishing pass for this cinematic documentary title sequence. Preserve the continuous camera movement, timing, composition, original audio, restrained film grain and exact typography, including the spelling and clean geometry of “FAULT LINE” and “BENEATH THE CONNECTED WORLD.” Enhance the physically grounded fine detail of the wet subsea cable: distinct galvanized armor-wire helices, tarred fiber strands, embedded salt crystals, small barnacle shells, orange corrosion, dark marine grease and sharply resolved droplets sliding across the surface. Clarify machining marks, scratches and moisture on the steel guide wheels; worn pigment and chipped edges in the yellow deck markings; fine rain, mist and specular reflections under the cold blue and sodium-orange work lights. Retain deep abyssal blacks, controlled metallic highlights, natural motion blur and the tense forensic industrial atmosphere. Avoid changing object shapes, inventing equipment, oversharpening edges, creating halos, smoothing textures, altering letterforms or adding new text and logos.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/feca2599-91be-4433-ae06-6f3bcb402895.mp4"
}
}Response
{
"taskType": "upscale",
"taskUUID": "783b597a-202d-4106-a5df-f2f57d74f5f1",
"videoUUID": "695fddc5-17ff-45f8-b04a-d2411d9bdcad",
"videoURL": "https://vm.runware.ai/video/os/a06dlim3/ws/5/vi/695fddc5-17ff-45f8-b04a-d2411d9bdcad.mp4",
"cost": 2.2333
}upscale
Bunraku Puppeteer Editorial Portrait$2.23~1m 51simport { createClient } from '@runware/sdk'
const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()
const [result] = await client.run({
model: 'bfl:flux@video-upscale',
positivePrompt: 'Create a source-faithful upscale of this backstage editorial portrait. Preserve the puppeteer\'s exact facial identity, age, expression, skin tone, hand anatomy, pose, framing, camera movement, lighting, depth of field, and the puppet\'s established design. Enhance authentic fine detail in facial pores, silver eyebrow hairs, weathered hands, matte black cotton fibers, carved cypress wood grain, delicate painted eyelids and lips, individual wig hairs, woven silk brocade, metallic embroidery threads, braided cords, and subtle wear along the puppet\'s joints. Clarify the dark velvet curtain texture and softly blurred theater rigging without making the background distracting. Maintain the warm tungsten highlights, deep charcoal shadows, muted oxblood accents, natural cinematic contrast, and smooth coherent motion. Avoid beauty retouching, artificial sharpening halos, waxy skin, invented facial features, altered costume patterns, flicker, temporal crawling, or changing the puppet between frames.',
upscaleFactor: 2,
settings: {
creativity: 1
},
inputs: {
video: 'https://assets.runware.ai/assets/inputs/639bd4b2-7471-4cf4-a494-272fefa4a8cf.mp4'
}
})import asyncio
import os
from runware import Runware
async def main():
async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
results = await client.run({
"model": "bfl:flux@video-upscale",
"positivePrompt": "Create a source-faithful upscale of this backstage editorial portrait. Preserve the puppeteer's exact facial identity, age, expression, skin tone, hand anatomy, pose, framing, camera movement, lighting, depth of field, and the puppet's established design. Enhance authentic fine detail in facial pores, silver eyebrow hairs, weathered hands, matte black cotton fibers, carved cypress wood grain, delicate painted eyelids and lips, individual wig hairs, woven silk brocade, metallic embroidery threads, braided cords, and subtle wear along the puppet's joints. Clarify the dark velvet curtain texture and softly blurred theater rigging without making the background distracting. Maintain the warm tungsten highlights, deep charcoal shadows, muted oxblood accents, natural cinematic contrast, and smooth coherent motion. Avoid beauty retouching, artificial sharpening halos, waxy skin, invented facial features, altered costume patterns, flicker, temporal crawling, or changing the puppet between frames.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/639bd4b2-7471-4cf4-a494-272fefa4a8cf.mp4"
}
})
asyncio.run(main())curl https://api.runware.ai/v1 \
-H "Authorization: Bearer $RUNWARE_API_KEY" \
-H "Content-Type: application/json" \
-d '[
{
"taskType": "upscale",
"taskUUID": "e3ef7026-ba6c-47dc-a9f7-490bc577dff2",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Create a source-faithful upscale of this backstage editorial portrait. Preserve the puppeteer's exact facial identity, age, expression, skin tone, hand anatomy, pose, framing, camera movement, lighting, depth of field, and the puppet's established design. Enhance authentic fine detail in facial pores, silver eyebrow hairs, weathered hands, matte black cotton fibers, carved cypress wood grain, delicate painted eyelids and lips, individual wig hairs, woven silk brocade, metallic embroidery threads, braided cords, and subtle wear along the puppet's joints. Clarify the dark velvet curtain texture and softly blurred theater rigging without making the background distracting. Maintain the warm tungsten highlights, deep charcoal shadows, muted oxblood accents, natural cinematic contrast, and smooth coherent motion. Avoid beauty retouching, artificial sharpening halos, waxy skin, invented facial features, altered costume patterns, flicker, temporal crawling, or changing the puppet between frames.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/639bd4b2-7471-4cf4-a494-272fefa4a8cf.mp4"
}
}
]'runware run bfl:flux@video-upscale \
positivePrompt="Create a source-faithful upscale of this backstage editorial portrait. Preserve the puppeteer's exact facial identity, age, expression, skin tone, hand anatomy, pose, framing, camera movement, lighting, depth of field, and the puppet's established design. Enhance authentic fine detail in facial pores, silver eyebrow hairs, weathered hands, matte black cotton fibers, carved cypress wood grain, delicate painted eyelids and lips, individual wig hairs, woven silk brocade, metallic embroidery threads, braided cords, and subtle wear along the puppet's joints. Clarify the dark velvet curtain texture and softly blurred theater rigging without making the background distracting. Maintain the warm tungsten highlights, deep charcoal shadows, muted oxblood accents, natural cinematic contrast, and smooth coherent motion. Avoid beauty retouching, artificial sharpening halos, waxy skin, invented facial features, altered costume patterns, flicker, temporal crawling, or changing the puppet between frames." \
upscaleFactor=2 \
settings.creativity=1 \
inputs.video=https://assets.runware.ai/assets/inputs/639bd4b2-7471-4cf4-a494-272fefa4a8cf.mp4{
"taskType": "upscale",
"taskUUID": "e3ef7026-ba6c-47dc-a9f7-490bc577dff2",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Create a source-faithful upscale of this backstage editorial portrait. Preserve the puppeteer's exact facial identity, age, expression, skin tone, hand anatomy, pose, framing, camera movement, lighting, depth of field, and the puppet's established design. Enhance authentic fine detail in facial pores, silver eyebrow hairs, weathered hands, matte black cotton fibers, carved cypress wood grain, delicate painted eyelids and lips, individual wig hairs, woven silk brocade, metallic embroidery threads, braided cords, and subtle wear along the puppet's joints. Clarify the dark velvet curtain texture and softly blurred theater rigging without making the background distracting. Maintain the warm tungsten highlights, deep charcoal shadows, muted oxblood accents, natural cinematic contrast, and smooth coherent motion. Avoid beauty retouching, artificial sharpening halos, waxy skin, invented facial features, altered costume patterns, flicker, temporal crawling, or changing the puppet between frames.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/639bd4b2-7471-4cf4-a494-272fefa4a8cf.mp4"
}
}Response
{
"taskType": "upscale",
"taskUUID": "e3ef7026-ba6c-47dc-a9f7-490bc577dff2",
"videoUUID": "83bc1c0f-8277-41c4-a29b-ebdd0602306c",
"videoURL": "https://vm.runware.ai/video/os/a01d21/ws/5/vi/83bc1c0f-8277-41c4-a29b-ebdd0602306c.mp4",
"cost": 2.2333
}upscale
Marquetry Workshop Archive Restoration$2.23~3m 13simport { createClient } from '@runware/sdk'
const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()
const [result] = await client.run({
model: 'bfl:flux@video-upscale',
positivePrompt: 'Restore this compressed archival marquetry workshop footage with source-faithful detail suitable for a furniture museum master. Enhance the distinct grain and pores of walnut, maple, and dyed veneer; the crisp boundaries of the floral inlay pieces; fine saw teeth; tiny sawdust curls; scratched cutting-board fibers; tarnished brass fittings; paper pattern edges; knit cuff texture; and natural detail in the craftsperson’s hands. Improve edge definition and material separation while reducing block artifacts, ringing, chroma bleed, mosquito noise, and muddy shadow detail. Preserve the craftsperson’s identity, hand anatomy, tool geometry, original framing, coherent motion, warm tungsten illumination, restrained late-1980s analog color character, and original audio. Do not redesign the inlay, invent markings, alter the workshop, or add modern objects, text, graphics, excessive sharpening halos, plastic skin, or unstable frame-to-frame detail.',
upscaleFactor: 2,
settings: {
creativity: 1
},
inputs: {
video: 'https://assets.runware.ai/assets/inputs/d183482d-0803-4dd1-9b74-7124aeab91c8.mp4'
}
})import asyncio
import os
from runware import Runware
async def main():
async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
results = await client.run({
"model": "bfl:flux@video-upscale",
"positivePrompt": "Restore this compressed archival marquetry workshop footage with source-faithful detail suitable for a furniture museum master. Enhance the distinct grain and pores of walnut, maple, and dyed veneer; the crisp boundaries of the floral inlay pieces; fine saw teeth; tiny sawdust curls; scratched cutting-board fibers; tarnished brass fittings; paper pattern edges; knit cuff texture; and natural detail in the craftsperson’s hands. Improve edge definition and material separation while reducing block artifacts, ringing, chroma bleed, mosquito noise, and muddy shadow detail. Preserve the craftsperson’s identity, hand anatomy, tool geometry, original framing, coherent motion, warm tungsten illumination, restrained late-1980s analog color character, and original audio. Do not redesign the inlay, invent markings, alter the workshop, or add modern objects, text, graphics, excessive sharpening halos, plastic skin, or unstable frame-to-frame detail.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/d183482d-0803-4dd1-9b74-7124aeab91c8.mp4"
}
})
asyncio.run(main())curl https://api.runware.ai/v1 \
-H "Authorization: Bearer $RUNWARE_API_KEY" \
-H "Content-Type: application/json" \
-d '[
{
"taskType": "upscale",
"taskUUID": "2016506c-bd0f-4f32-b62c-f3ecc0aac21b",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Restore this compressed archival marquetry workshop footage with source-faithful detail suitable for a furniture museum master. Enhance the distinct grain and pores of walnut, maple, and dyed veneer; the crisp boundaries of the floral inlay pieces; fine saw teeth; tiny sawdust curls; scratched cutting-board fibers; tarnished brass fittings; paper pattern edges; knit cuff texture; and natural detail in the craftsperson’s hands. Improve edge definition and material separation while reducing block artifacts, ringing, chroma bleed, mosquito noise, and muddy shadow detail. Preserve the craftsperson’s identity, hand anatomy, tool geometry, original framing, coherent motion, warm tungsten illumination, restrained late-1980s analog color character, and original audio. Do not redesign the inlay, invent markings, alter the workshop, or add modern objects, text, graphics, excessive sharpening halos, plastic skin, or unstable frame-to-frame detail.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/d183482d-0803-4dd1-9b74-7124aeab91c8.mp4"
}
}
]'runware run bfl:flux@video-upscale \
positivePrompt="Restore this compressed archival marquetry workshop footage with source-faithful detail suitable for a furniture museum master. Enhance the distinct grain and pores of walnut, maple, and dyed veneer; the crisp boundaries of the floral inlay pieces; fine saw teeth; tiny sawdust curls; scratched cutting-board fibers; tarnished brass fittings; paper pattern edges; knit cuff texture; and natural detail in the craftsperson’s hands. Improve edge definition and material separation while reducing block artifacts, ringing, chroma bleed, mosquito noise, and muddy shadow detail. Preserve the craftsperson’s identity, hand anatomy, tool geometry, original framing, coherent motion, warm tungsten illumination, restrained late-1980s analog color character, and original audio. Do not redesign the inlay, invent markings, alter the workshop, or add modern objects, text, graphics, excessive sharpening halos, plastic skin, or unstable frame-to-frame detail." \
upscaleFactor=2 \
settings.creativity=1 \
inputs.video=https://assets.runware.ai/assets/inputs/d183482d-0803-4dd1-9b74-7124aeab91c8.mp4{
"taskType": "upscale",
"taskUUID": "2016506c-bd0f-4f32-b62c-f3ecc0aac21b",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Restore this compressed archival marquetry workshop footage with source-faithful detail suitable for a furniture museum master. Enhance the distinct grain and pores of walnut, maple, and dyed veneer; the crisp boundaries of the floral inlay pieces; fine saw teeth; tiny sawdust curls; scratched cutting-board fibers; tarnished brass fittings; paper pattern edges; knit cuff texture; and natural detail in the craftsperson’s hands. Improve edge definition and material separation while reducing block artifacts, ringing, chroma bleed, mosquito noise, and muddy shadow detail. Preserve the craftsperson’s identity, hand anatomy, tool geometry, original framing, coherent motion, warm tungsten illumination, restrained late-1980s analog color character, and original audio. Do not redesign the inlay, invent markings, alter the workshop, or add modern objects, text, graphics, excessive sharpening halos, plastic skin, or unstable frame-to-frame detail.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/d183482d-0803-4dd1-9b74-7124aeab91c8.mp4"
}
}Response
{
"taskType": "upscale",
"taskUUID": "2016506c-bd0f-4f32-b62c-f3ecc0aac21b",
"videoUUID": "c77ac32f-6f8d-4b10-8166-f3e9d9c872d3",
"videoURL": "https://vm.runware.ai/video/os/a07dlim3/ws/5/vi/c77ac32f-6f8d-4b10-8166-f3e9d9c872d3.mp4",
"cost": 2.2333
}upscale
Mycelium Leather Lab B-Roll$2.23~3m 8simport { createClient } from '@runware/sdk'
const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()
const [result] = await client.run({
model: 'bfl:flux@video-upscale',
positivePrompt: 'Enhance this sustainable biomaterials documentary footage while preserving the original composition, camera movement and physical action. Prioritize realistic fine detail in the mycelium leather: dense branching fibers, delicate suede-like surface grain, natural tonal variation, tiny pores and the feathered raw edge. Clarify the pale sage nitrile glove creases, brushed stainless-steel rack, individual cork granules and small moisture beads without making any surface look synthetic or oversharpened. Maintain soft overcast side light, neutral laboratory illumination, muted sand, cream, sage and silver colors, natural depth of field and stable temporal detail throughout the lift, bend and placement of the sheet. Preserve coherent hand motion, flexible material behavior and clean edges; avoid invented objects, lettering, logos, flicker, halos, excessive contrast or plastic-looking textures.',
upscaleFactor: 2,
settings: {
creativity: 1
},
inputs: {
video: 'https://assets.runware.ai/assets/inputs/66f99f9b-1169-4672-b3fe-1b90e7dc762c.mp4'
}
})import asyncio
import os
from runware import Runware
async def main():
async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
results = await client.run({
"model": "bfl:flux@video-upscale",
"positivePrompt": "Enhance this sustainable biomaterials documentary footage while preserving the original composition, camera movement and physical action. Prioritize realistic fine detail in the mycelium leather: dense branching fibers, delicate suede-like surface grain, natural tonal variation, tiny pores and the feathered raw edge. Clarify the pale sage nitrile glove creases, brushed stainless-steel rack, individual cork granules and small moisture beads without making any surface look synthetic or oversharpened. Maintain soft overcast side light, neutral laboratory illumination, muted sand, cream, sage and silver colors, natural depth of field and stable temporal detail throughout the lift, bend and placement of the sheet. Preserve coherent hand motion, flexible material behavior and clean edges; avoid invented objects, lettering, logos, flicker, halos, excessive contrast or plastic-looking textures.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/66f99f9b-1169-4672-b3fe-1b90e7dc762c.mp4"
}
})
asyncio.run(main())curl https://api.runware.ai/v1 \
-H "Authorization: Bearer $RUNWARE_API_KEY" \
-H "Content-Type: application/json" \
-d '[
{
"taskType": "upscale",
"taskUUID": "568cf985-95a3-4b0a-94db-5c18e04ee67e",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Enhance this sustainable biomaterials documentary footage while preserving the original composition, camera movement and physical action. Prioritize realistic fine detail in the mycelium leather: dense branching fibers, delicate suede-like surface grain, natural tonal variation, tiny pores and the feathered raw edge. Clarify the pale sage nitrile glove creases, brushed stainless-steel rack, individual cork granules and small moisture beads without making any surface look synthetic or oversharpened. Maintain soft overcast side light, neutral laboratory illumination, muted sand, cream, sage and silver colors, natural depth of field and stable temporal detail throughout the lift, bend and placement of the sheet. Preserve coherent hand motion, flexible material behavior and clean edges; avoid invented objects, lettering, logos, flicker, halos, excessive contrast or plastic-looking textures.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/66f99f9b-1169-4672-b3fe-1b90e7dc762c.mp4"
}
}
]'runware run bfl:flux@video-upscale \
positivePrompt="Enhance this sustainable biomaterials documentary footage while preserving the original composition, camera movement and physical action. Prioritize realistic fine detail in the mycelium leather: dense branching fibers, delicate suede-like surface grain, natural tonal variation, tiny pores and the feathered raw edge. Clarify the pale sage nitrile glove creases, brushed stainless-steel rack, individual cork granules and small moisture beads without making any surface look synthetic or oversharpened. Maintain soft overcast side light, neutral laboratory illumination, muted sand, cream, sage and silver colors, natural depth of field and stable temporal detail throughout the lift, bend and placement of the sheet. Preserve coherent hand motion, flexible material behavior and clean edges; avoid invented objects, lettering, logos, flicker, halos, excessive contrast or plastic-looking textures." \
upscaleFactor=2 \
settings.creativity=1 \
inputs.video=https://assets.runware.ai/assets/inputs/66f99f9b-1169-4672-b3fe-1b90e7dc762c.mp4{
"taskType": "upscale",
"taskUUID": "568cf985-95a3-4b0a-94db-5c18e04ee67e",
"model": "bfl:flux@video-upscale",
"positivePrompt": "Enhance this sustainable biomaterials documentary footage while preserving the original composition, camera movement and physical action. Prioritize realistic fine detail in the mycelium leather: dense branching fibers, delicate suede-like surface grain, natural tonal variation, tiny pores and the feathered raw edge. Clarify the pale sage nitrile glove creases, brushed stainless-steel rack, individual cork granules and small moisture beads without making any surface look synthetic or oversharpened. Maintain soft overcast side light, neutral laboratory illumination, muted sand, cream, sage and silver colors, natural depth of field and stable temporal detail throughout the lift, bend and placement of the sheet. Preserve coherent hand motion, flexible material behavior and clean edges; avoid invented objects, lettering, logos, flicker, halos, excessive contrast or plastic-looking textures.",
"upscaleFactor": 2,
"settings": {
"creativity": 1
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/66f99f9b-1169-4672-b3fe-1b90e7dc762c.mp4"
}
}Response
{
"taskType": "upscale",
"taskUUID": "568cf985-95a3-4b0a-94db-5c18e04ee67e",
"videoUUID": "0fdf9716-9e6f-44b5-9533-416e4d3abcca",
"videoURL": "https://vm.runware.ai/video/os/a05d22/ws/5/vi/0fdf9716-9e6f-44b5-9533-416e4d3abcca.mp4",
"cost": 2.2333
}