Type Alias libaom_sys::aom_roi_map_t

pub type aom_roi_map_t = aom_roi_map;

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.