Adds support for formats with only audio codecs. Essentially, just added some guards around video flags (which is what most of the logic of the script is around), and changed how bitrate is calculated to accomodate to this change (there's not always a video track, after all).
hope this doesn't break everythingAdds support for formats with only audio codecs. Essentially, just added some guards around video flags (which is what most of the logic of the script is around), and changed how bitrate is calculated to accomodate to this change (there's not always a video track, after all).
Closes #85