P-Video-Replace
P-Video-Replace is a video transformation model that swaps the on-camera character in an existing video with the character from a reference image. It is built to preserve the original motion, timing, camera behavior, lighting, and background while changing who appears in the clip, making it useful for UGC ad variations, content localization, avatar or mascot insertion, and other scalable character-replacement workflows.
Commuter Sedan Supercar Swap
{
"taskType": "videoInference",
"taskUUID": "654aba74-cc4e-432a-9aa1-eb1905e82c28",
"model": "prunaai:p-video@replace",
"positivePrompt": "Replace the ordinary sedan in the source driving footage with the red supercar from the reference image. Keep the original camera movement, road layout, background vehicles, sunlight direction, reflections, shadows, timing, and vehicle motion intact. The result should look like the supercar was actually filmed in the same scene, with consistent scale, wheel rotation, perspective, and natural contact shadows.",
"resolution": "720p",
"fps": 24,
"seed": 60016,
"settings": {
"preserveAudio": true,
"sourceAudioSync": false,
"turbo": false
},
"inputs": {
"referenceImages": [
"https://assets.runware.ai/assets/inputs/08ea67b9-715d-4f55-98ed-2a9f1d5df85d.jpg"
],
"video": "https://assets.runware.ai/assets/inputs/9f402c3f-66bd-4208-8948-f08d9f6160ae.mp4"
}
}{
"taskType": "videoInference",
"taskUUID": "654aba74-cc4e-432a-9aa1-eb1905e82c28",
"videoUUID": "c4dadb70-16f5-4bb5-930e-411b9c478566",
"videoURL": "https://vm.runware.ai/video/os/a05d22/ws/5/vi/c4dadb70-16f5-4bb5-930e-411b9c478566.mp4",
"seed": 60016,
"cost": 0.1813
}Blue-Haired Talking Presenter Swap
{
"taskType": "videoInference",
"taskUUID": "942daf0a-25bd-4574-aeae-efdc34bd22cd",
"model": "prunaai:p-video@replace",
"positivePrompt": "Replace the on-camera speaker with the reference person, emphasizing vivid cobalt blue hair and a natural presenter look. Preserve the source video's exact speaking rhythm, mouth movement, head turns, hand gestures, camera position, background, lighting direction, and overall timing. Keep the result realistic and seamless, with stable facial identity and clean hair edges throughout the talking clip.",
"resolution": "720p",
"fps": 24,
"seed": 91032,
"settings": {
"preserveAudio": true,
"sourceAudioSync": true,
"turbo": false
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/45324c81-e9b7-451a-87dd-4ca3d0795ee1.mp4",
"referenceImages": [
"https://assets.runware.ai/assets/inputs/b75d2da6-8b27-4077-b7d6-1b19f0737257.jpg"
]
}
}{
"taskType": "videoInference",
"taskUUID": "942daf0a-25bd-4574-aeae-efdc34bd22cd",
"videoUUID": "b655f85a-73e7-48de-9a2b-e9d1bff7db3d",
"videoURL": "https://vm.runware.ai/video/os/a07dlim3/ws/5/vi/b655f85a-73e7-48de-9a2b-e9d1bff7db3d.mp4",
"seed": 91032,
"cost": 0.1813
}Tailored Blazer Talking Clip
{
"taskType": "videoInference",
"taskUUID": "ea378cf1-64f3-42f4-a50d-255b36ba274e",
"model": "prunaai:p-video@replace",
"positivePrompt": "Replace only the speaker's clothing with the cobalt blue blazer and white shirt from the reference image. Preserve the original person talking, lip movement, gestures, camera angle, background, lighting direction, skin tone, facial identity, and timing. Keep the source audio synchronized with the speech and make the new outfit move naturally with the shoulders and torso.",
"resolution": "720p",
"fps": 24,
"seed": 46077,
"settings": {
"preserveAudio": true,
"sourceAudioSync": true,
"turbo": false
},
"inputs": {
"referenceImages": [
"https://assets.runware.ai/assets/inputs/e8ac94a9-53e5-4780-a18f-0a12d1b36d64.jpg"
],
"video": "https://assets.runware.ai/assets/inputs/3540377f-4a02-44e2-bd2f-adf6d43637a6.mp4"
}
}{
"taskType": "videoInference",
"taskUUID": "ea378cf1-64f3-42f4-a50d-255b36ba274e",
"videoUUID": "ce85025d-e332-47c5-9950-dc6ed2f4758f",
"videoURL": "https://vm.runware.ai/video/os/a04d20/ws/5/vi/ce85025d-e332-47c5-9950-dc6ed2f4758f.mp4",
"seed": 46077,
"cost": 0.1813
}Three Avatar Conversation Panel
{
"taskType": "videoInference",
"taskUUID": "86ec7c38-6354-4716-bdb1-1595e865d3a1",
"model": "prunaai:p-video@replace",
"positivePrompt": "Replace the three on-camera speakers in the source clip with the three 3D avatar characters from the reference images, matched left to right: axolotl avatar, silver robot avatar, plush owl avatar. Preserve the original conversation rhythm, head turns, lip movement, hand gestures, seated positions, desk contact, camera push-in, studio lighting, background, and audio timing. Keep each avatar stable, expressive, and clearly assigned to only one speaker.",
"resolution": "1080p",
"fps": 24,
"seed": 68633,
"settings": {
"preserveAudio": true,
"sourceAudioSync": true,
"turbo": false
},
"inputs": {
"video": "https://assets.runware.ai/assets/inputs/5d4d4e49-f430-4f38-81de-355491059864.mp4",
"referenceImages": [
"https://assets.runware.ai/assets/inputs/c83a12c6-981a-47e0-84fa-e470c3ca77c5.jpg",
"https://assets.runware.ai/assets/inputs/1294df4a-5c53-4060-9606-e968397305b6.jpg",
"https://assets.runware.ai/assets/inputs/98f2f36f-f4b9-415e-a97d-dd0151d78fbf.jpg"
]
}
}{
"taskType": "videoInference",
"taskUUID": "86ec7c38-6354-4716-bdb1-1595e865d3a1",
"videoUUID": "1a9616b9-fc82-43f6-aae8-e17ef4f5f6c6",
"videoURL": "https://vm.runware.ai/video/os/a10dlim3/ws/5/vi/1a9616b9-fc82-43f6-aae8-e17ef4f5f6c6.mp4",
"seed": 68633,
"cost": 0.3625
}