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4dgs — Python

Reference implementation of the 4dgs container format.

pip install fourdgs

Reads and writes .4dgs files, converts sequences of gaussian splat PLY frames, and inspects and validates existing files. See the specification for the format and the feature matrix for what is implemented.

Audio is a collection of independently timed sources with fixed or keyframed scene-space poses. The SDK reconstructs source state at time t; listener pose, HRTF/panning, attenuation and mixing belong to the player. Indexed callers can read descriptors and source state without fetching payload bytes, then request bounded encoded ranges per source.

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Source distribution for fourdgs 0.6.0
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