Type Alias d1_pac::tve::tve_line_number::FIRST_VIDEO_LINE_W
source · pub type FIRST_VIDEO_LINE_W<'a, const O: u8> = FieldWriter<'a, u32, TVE_LINE_NUMBER_SPEC, u8, u8, 8, O>;
Expand description
Field first_video_line
writer - Specify the index of the first line in a field/frame to have active video. 8 bits unsigned integer.
For interlaced video: When VSync5=B’0’, FirstVideoLine is restricted to be greater than 7. When VSync5=B’1’, FirstVideoLine is restricted to be greater than 9.
Aliased Type§
struct FIRST_VIDEO_LINE_W<'a, const O: u8> { /* private fields */ }