[−][src]Constant libaom_sys::AV1E_SET_TARGET_SEQ_LEVEL_IDX

pub const AV1E_SET_TARGET_SEQ_LEVEL_IDX: aome_enc_control_id = 54;

Control to set target sequence level index for a certain operating point(OP), int parameter Possible values are in the form of "ABxy"(pad leading zeros if less than 4 digits).

  • AB: OP index.
  • xy: Target level index for the OP. Can be values 0~23(corresponding to level 2.0 ~ 7.3) or 24(keep level stats only for level monitoring) or 31(maximum level parameter, no level-based constraints).

E.g.:

  • "0" means target level index 0 for the 0th OP;
  • "111" means target level index 11 for the 1st OP;
  • "1021" means target level index 21 for the 10th OP.

If the target level is not specified for an OP, the maximum level parameter of 31 is used as default.