ID 152277 - Alembic frame rates don't inherit from imported file or project settings, instead default to 24

Problem summary

When importing alembic files containing camera data, the frame rate defaults to 24 in Nuke rather than inheriting the frame rate from the imported alembic file or the Nuke project settings frame rate.

Customer reported version
nuke.11.2v3

Customer reported platform

multiple

Steps to reproduce

1. Create alembic camera export with frame rate set to 30.

2. Open Nuke

3. Set fps in project settings to 30.

4. Create camera node in Nuke. Go to file tab, check 'read from file' and load .abc file

Reproduced by support

This bug has been reproduced in:

OS: Windows 7,

Versions: 7.0v1, 8.0v5, 8.0v6, 9.0v1b160

Earliest version tested

7.0v1

Expected behaviour
File to inherit frame rate

Actual behaviour

Frame rate for file will be 24 and won't inherit .abc file frame rate or project settings.