sharewareonsale[.]com/s/free-vegas-movie-studio-13-100-discount
Grab this if you want/need a great mpg2 [DVD & Blu-ray spec!] video encoder -- tons better than what's included in ffmpeg. I wasn't as impressed with the Sony [now Magix] AVC/H.264 encoder in v.13 -- that's why I did not upgrade from v.12, & then Sony sold their software to Magix, & I haven't bothered to look at their newer versions frankly. [A combo of not thrilled with Magix the company, and they stopped offering killer upgrade pricing for the 1st month of a new version release.]
That said, with an OpenCL compliant GPU [I run an AMD graphics card just because of that], the Sony AVC/H.264 encoder in v.12 was the fastest, high quality encoder I found for 1080p video, and only slightly slower in v.13.
I'm not sure yet what all is included with this giveaway -- it'll be late today before I can install it. Audio handling is generally great, and if included, AC3 encoding is genuine Dolby, vs. what you find with most editors &/or converters. DO be aware that when it was owned by Sony, the software's DRM was a bit excessive -- I own a copy of Vegas Pro v.12, upgraded hardware, went to run the app, & it blacklisted my PC with somewhat hidden registry entries. Until I found & removed those entries, it would not activate, even after a remove & reinstall. I don't know what the DRM is like under Magix.