Testing the performance when importing .mp4 videos into my 3D animation engine, Bult 3D.

Hi everyone! I’m developing Bult 3D, a lightweight 3D Animation Engine built 100% inside Godot. I designed it strictly for animating existing models smoothly on low-end PCs without viewport lag, especially when using videos or GIFs as references. It will be 100% FREE when released. Here is the technical breakdown of what it currently supports: 📁 Media: .glb/.gltf models | .mp4/.gif/.webm/.mov videos | .mp3/.wav/.ogg audio. ⚙️ Animation: FK/IK Hybrid skeleton. Custom hand-made IK (up to 3 bones max for easy posing). 💡 Options: Basic shapes, full lighting system (Spot, Omni, Directional), and dynamic texture color tinting. 🎬 Render: Image sequences, snapshots, or direct video export (.mp4) from 240p up to 4K. ⚠️ UI Note: Right now, the interface is in Spanish (as seen in the video), but it uses universal animation terms. English localization is coming soon! I'm working completely solo on this (using tools like Claude as my coding copilot to speed up the process since…