Function ffmpeg_sys_next::sws_normalizeVec [−][src]
pub unsafe extern "C" fn sws_normalizeVec(
a: *mut SwsVector,
height: f64
)
Expand description
Scale all the coefficients of a so that their sum equals height.
pub unsafe extern "C" fn sws_normalizeVec(
a: *mut SwsVector,
height: f64
)
Scale all the coefficients of a so that their sum equals height.