Struct libaom_sys::aom_roi_map

#[repr(C)]
pub struct aom_roi_map {
    pub roi_map: *mut c_uchar,
    pub rows: c_uint,
    pub cols: c_uint,
    pub delta_q: [c_int; 8],
    pub delta_lf: [c_int; 8],
    pub static_threshold: [c_uint; 8],
}

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

Fields

roi_map: *mut c_uchar

An id between 0 and 7 for each 8x8 region within a frame.

rows: c_uint

Number of rows.

cols: c_uint

Number of columns.

delta_q: [c_int; 8]

Quantizer deltas.

delta_lf: [c_int; 8]

Loop filter deltas.

static_threshold: [c_uint; 8]

Static breakout threshold for each segment.

Trait Implementations

impl Clone for aom_roi_map

fn clone(&self) -> aom_roi_map

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for aom_roi_map

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for aom_roi_map