Type Alias libaom_sys::aom_roi_map_t
source · pub type aom_roi_map_t = aom_roi_map;
Expand description
aom region of interest map
These defines the data structures for the region of interest map
TODO(yaowu): create a unit test for ROI map related APIs
Aliased Type§
struct aom_roi_map_t {
pub roi_map: *mut u8,
pub rows: u32,
pub cols: u32,
pub delta_q: [i32; 8],
pub delta_lf: [i32; 8],
pub static_threshold: [u32; 8],
}
Fields§
§roi_map: *mut u8
An id between 0 and 7 for each 8x8 region within a frame.
rows: u32
Number of rows.
cols: u32
Number of columns.
delta_q: [i32; 8]
Quantizer deltas.
delta_lf: [i32; 8]
Loop filter deltas.
static_threshold: [u32; 8]
Static breakout threshold for each segment.