Co-authored-by: Davids048 <jundasu@ucsd.edu> Co-authored-by: Matthew Noto <99706358+RandNMR73@users.noreply.github.com>
Local LTX-2 Tests
These tests depend on a checked-out LTX-2/ directory under the repo root
(FastVideo/LTX-2). Without that local repo, the tests will skip or fail.
For the CI-backed test suite, see fastvideo/tests/. Those are the tests
currently exercised in CI. (Eventually all tests will move to tests/.)