pruna / p-video-2-pro

Overview

P-Video 2 Pro is a video generation model from Pruna. It turns a written scene description into a short clip, and it can also animate from a provided first frame. You can anchor the ending with a last-frame image for tighter continuity. The model renders video and synchronized audio together, so you can prompt dialogue, music, and sound effects in one pass.

What you can build

• Cinematic B-roll clips for ads, trailers, and product pages
• Character scenes with spoken dialogue and matching lip motion
• Social shorts in vertical or square formats
• Motion shots from a single still image, like “bring this photo to life”
• Bracketed transitions by supplying both a starting frame and an ending frame
• Mood pieces with ambient sound, music beds, and effects prompted in the same text

Inputs

• A required scene description in plain text, up to 2048 characters. Include subject, action, setting, camera movement, lighting, and audio cues.
• A required clip length selection of 5, 10, or 15 seconds.
• A required output resolution choice of 480p or 768p.
• A required generation recipe choice: Speed for faster drafts, or Quality for stronger coherence and detail.
• An aspect ratio selection for text-only generation, including 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, and 1:1.
• An optional first-frame reference image (JPG or PNG). When you provide it, the clip uses that image’s canvas shape.
• An optional last-frame reference image (JPG or PNG) to steer the final composition.
• An optional prompt expansion setting. It can leave your text unchanged, expand it moderately, or expand it aggressively.
• An optional integer seed from 0 to 2,147,483,647 to repeat a result more reliably.

Outputs

• One generated video file in MP4 format.
• The clip includes an audio track generated to match the prompt.
• Video plays back at 24 fps.
• Frame size follows the selected 480p or 768p tier.
• If you provide a first-frame image, the output framing follows that image’s aspect ratio.

Recommended settings

• Pick Quality mode for anything you plan to ship. Use Speed mode for exploration.
• Keep prompt expansion on the middle setting for most work. It tends to hold the subject better than turning it off.
• Avoid the strongest prompt expansion when you need strict fidelity. It can introduce details you did not request.
• Use a seed when you need a repeatable iteration loop. Keep the seed fixed while you adjust one variable at a time.

Limitations

• Output duration is limited to 5, 10, or 15 seconds.
• Output resolution is limited to 480p or 768p.
• Output frame rate is fixed at 24 fps.
• When you provide a first-frame image, the aspect ratio selector does not control the canvas.
• First and last frame conditioning works best when the two images match the same subject and style.
• Low-quality, blurry, or heavily compressed reference images can cause drifting detail and texture breakup.
• Busy scenes with many small elements can reduce stability across frames.
• Prompt expansion can change wording and add assumptions. Review results when strict prompts matter.

Safety & compliance

• Only upload images you own or have rights to use.
• Don’t generate or distribute content that violates privacy or consent.
• Avoid impersonation and deceptive deepfakes of real people without explicit permission.
• Follow applicable laws and the platform’s content rules for generated video and audio.