Convert byte size to readable format (KB, MB, GB, etc.)

Create OpenGL-style projection matrix

Load a JIT compiled extension.

Remove and return the value for the first matching flag in ``argv``.

Projection of Gaussians (perspective or orthographic). Args: means: Gaussian means. [C, N, 3] covars: Gaussian covariances. [C, N

Rasterize Gaussians to pixels. Args: means2d: Projected Gaussian means. [C, N, 2] if packed is False, [nnz, 2] if packed is True.

Entry for trajectory rendering.

Compute QMIV quality metrics for PNG image sequences in both RGB and YUV domains. This function runs the QMIV tool twice: 1. In the RGB

Spherical linear interpolation (SLERP) between two quaternions.

Slices a batch of 3D bilateral grids by pixel coordinates `xy` and gray-scale guidances of pixel colors `rgb`. Supports 2-D, 3-D, and 4-D input s

Organize the list of splats into several sequences of attributs Args:

Organize the list of splats into several sequences of attributs Args:

Test for the quantization error of the PLY file.

Verify random seed consistency by generating a checksum and save to file Should be called after set_random_seed() Args: resu

Transforms Gaussians from world to camera coordinate system. Args: means: Gaussian means. [N, 3] covars: Gaussian covariances. [N

Dispatches to the appropriate decoder command builder.

Dispatches to the appropriate command builder based on codec type.

Builds the decoding command for FFmpeg.

Ensures encoder and decoder executables exist and are accessible.

_summary_ Args: splats_videos_c (Dict[str, Tensor]): _description_ Returns: List[Dict]: _description_

Dequantizes a video tensor using per-channel metadata.

PyTorch implementation of `gsplat.cuda._wrapper.fully_fused_projection_2dgs()` .. note:: This is a minimal implementation of fully fused

Get the configuration parameters for a specific attribute based on its name.