xsv is great. I quite like the fork called qsv as well; it has some features that were helpful to avoid some piping I didn't want to do. There are a lot of othe

xsv is great. I quite like the fork called qsv as well; it has some features that were helpful to avoid some piping I didn't want to do. There are a lot of other additions. https://github.com/jqnatividad/qsv https://github.com/jqnatividad/qsv