Montreal-forced-aligner

Minor backport of some changes and fixes from 1.1

Changelog

- Added `--quiet` flag for skipping user check for user input
- Added `--beam` flag to specify the beam width for alignment
- Allowed `.txt` file extension to be used if `.lab` files not available
- Fixed a bug with character encoding for log files

This is a major release of the Montreal Forced Aligner. It includes some breaking changes with previous versions, but should be more future proof as a result. Please see http://montreal-forced-aligner.readthedocs.io/en/latest/changelog.html for more details on the changes.

Fixed a bug in verbose alignment from pretrained models

Fixes and optimizations for aligning using a pretrained model.

See the changelog for more details.

Fixed an issue where speaker character flags were being ignored when parsing TextGrid files

Fixed an issue related to number of gaussians used during trephine alignment