Create Native FLAC muxer/file writer
At present, when using the Ogg DS filters, our only option is to write files into an Ogg container format. When encoding to FLAC, this results in a file that cannot be played in WMP, and although VLC can play it, the duration is not displayed.
We could do with the addition of a filter to write FLAC files in the Native FLAC container format to overcome these problems.