Bug 213683

Summary: preload for .glb files
Product: WebKit Reporter: munrocket
Component: MediaAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: dino, koivisto, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
preload .glb none

Description munrocket 2020-06-27 10:58:56 PDT 
Created attachment 402965 [details]
preload .glb

We wanted to increase downloading time for resources in Three.js but catched this error.

Preload not working for .glb for some reason
```
<link type="application/octet-stream" rel="preload" href="models/gltf/Soldier.glb" as="fetch" crossorigin>
```

It's downloaded twice and throw a warning: The resources `./Soldier.glb` was preloaded using link preload but not using withing a seconds from the window load event.

Here more details:
https://github.com/mrdoob/three.js/pull/19483#issuecomment-641008707
Comment 1 Radar WebKit Bug Importer 2020-06-27 22:24:05 PDT 
<rdar://problem/64854944>