compute_pipeline

Documentation

Overview

Command compute_pipeline is a visual demo comparing the Vello compute pipeline GPU output against the CPU reference implementation.

It renders a rich scene through both paths and produces a triptych image (CPU | GPU | Diff) for visual inspection.

Output:

tmp/compute_cpu.png         — CPU reference
tmp/compute_gpu.png         — GPU compute output
tmp/compute_comparison.png  — Side-by-side triptych with diff