Assertion failed: 0 && "obu_has_size_field shall be set"

[leo-barnes]

I get the following output when trying to validate testFiles/Apple/multilayer_examples/animals_00_multilayer.avif from here: AOMediaCodec/av1-avif#131

That file has construction method 0 for both items. Is it the failing tool assertion that's causing the issue?

Result:
Compliance Warden, version v27-master-rev0-g9ebfd86.
+--------------------------------------+
| avif validation |
+--------------------------------------+

Specification description: AVIF v1.0.0, 19 February 2019
https://aomediacodec.github.io/av1-avif/

[avif][Rule #1] Warning: construction_method > 1 not supported

Tool errors:
Assertion failed: 0 && "obu_has_size_field shall be set", at: src/spec_avif.cpp,469,parseAv1Obus

[rbouqueau]

Thanks for reporting. This has hopefully been fixed since v27. Since I hadn't tagged I had resubmitted the wasm version. This is now done. And it works :)

[rbouqueau]

NB: there may be issues with multilayered files. Please don't hesitate to open issues if you have any doubt about what cw does.