On Wed, Aug 17, 2016 at 14:07:24 +0300, Станислав Долганов wrote: > + { "pframe", "Using P frames", OFFSET(p_frame), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VE }, Nit: imperative wording, i.e. "Use P frames". Moritz