This is a tracking issue for ongoing work for adding multilayer unit tests. Assignee: @marpan1 Note that the following MRs have already been submitted, prior to creating this tracking issue: * Temporal (T) Layers tests: https://gitlab.com/AOMediaCodec/avm/-/merge_requests/3028 * Embedded (M) Layers tests: https://gitlab.com/AOMediaCodec/avm/-/merge_requests/3033 Also, some follow-ups: https://gitlab.com/AOMediaCodec/avm/-/merge_requests/3047 and https://gitlab.com/AOMediaCodec/avm/-/merge_requests/3048 More are on the way. FYI @peter.derivaz