Ltx2 Pro Audio-to-Video

Documentation Index

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ltx-2-pro-audio-to-video

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Inputs

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Required

• audio / audio_url (AUDIO or STRING)
  Audio input file (2–20 seconds).

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Optional

• prompt (STRING)
  Text guidance for scene generation.
• image / image_url (IMAGE or STRING)
  Optional first-frame visual reference.
• resolution (STRING, default: 1920x1080)
  Output resolution.
• guidance_scale (FLOAT, default: 5)
  Strength of prompt adherence.

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Outputs

• video (VIDEO)
  Generated video.
• video_url (STRING)
  Public video URL.
• file_path (STRING)
  Local saved file path.