Kling 3.0 Omni Text-to-Video Parameter Guide: Duration, Resolution, and Multi-Shot

A real generated short film demonstrates the core parameter combinations of the Kling 3.0 Omni text-to-video pipeline: in authorSchema, text-to-video only requires a prompt, while the remaining optional parameters define the capability boundaries; duration supports 3–15 seconds, resolution offers three tiers—720p, 1080p, and 4k—aspect_ratio supports 16:9, 9:16, and 1:1, audio controls whether synchronized sound is generated along with the video, and prefer_multi_shots lets the model automatically plan multiple shots from the prompt. The elements field is used for reference-based video generation: each subject requires 2–4 images of the same subject, referenced in the prompt as @name. This branch is not pure text-to-video, so it is not enabled in this piece. This entry uses a combination of 15 seconds, 1080p, 16:9, multi-shot enabled, and native audio, allowing a continuous action scene to naturally cut between changes in shot scale, thereby intuitively showing the output form when the three parameters "duration upper limit + automatic storyboarding + synchronized sound effects" are all enabled at once. It is a reference for developers who need to quickly understand the parameter semantics of this pipeline and assess the feasibility of e-commerce showcase videos and social media short films; the visuals are original demonstration content and do not involve any specific brand.