Sets the pass number of this video profile. The first pass profile should have this value set to 1. If this video profile isn't part of a multi-pass profile, you may set it to 0 (the default value).
the pass number for this profile
Sets the pass number of this video profile. The first pass profile should have this value set to 1. If this video profile isn't part of a multi-pass profile, you may set it to 0 (the default value).