maxSpatialLayers property

  1. @TagNumber.new(5)
int get maxSpatialLayers

The maximum number of spatial layers to send.

  • For SVC (e.g., VP9), spatial layers downscale by a factor of 2:
    • 1 layer: full resolution
    • 2 layers: full resolution + half resolution
    • 3 layers: full resolution + half resolution + quarter resolution
  • For non-SVC codecs (e.g., VP8/H264), this determines the number of encoded resolutions (e.g., quarter, half, full) sent for simulcast.

Implementation

@$pb.TagNumber(5)
$core.int get maxSpatialLayers => $_getIZ(4);
  1. @TagNumber.new(5)
set maxSpatialLayers (int value)

Implementation

@$pb.TagNumber(5)
set maxSpatialLayers($core.int value) => $_setSignedInt32(4, value);