A method for decoding multi-view video data, the method comprising: dividing a current prediction unit, PU, into a plurality of sub-PUs, wherein the current PU is in a current picture; determining default motion parameters, wherein the default motion parameters include a default motion vector and a default reference index, and wherein determining the default motion parameters comprises: when an inter-view reference block corresponding to a sub-PU closest to a centre pixel of a luma prediction block of the current PU does not have available motion parameters, when a first sub-PU of the current PU in a raster scan order does not have available motion parameters, and when an inter-view reference block for a first sub-PU of a row of sub-PUs that includes the respective sub-PU is coded using motion compensated prediction to have available motion parameters, setting the default motion parameters to the available motion parameters of the first sub-PU of the row of the sub-PUs that includes the respective sub-PU; processing sub-PUs from the plurality of sub-PUs in a particular order, wherein a reference block for at least one of the sub-PUs is not coded using motion compensated prediction, and wherein processing the sub-PUs comprises, for each respective sub-PU from the plurality of sub-PUs: determining a reference block for the respective sub-PU, wherein a reference picture includes the reference block for the respective sub-PU; if the reference block for the respective sub-PU is coded using motion compensated prediction, setting candidate motion parameters of the respective sub-PU based on motion parameters of the reference block for the respective sub-PU; and if the reference block for the respective sub-PU is not coded using motion compensated prediction, setting the candidate motion parameters of the respective sub-PU to the default motion parameters; including the motion parameters set for each sub-PU from the plurality of sub-PUs as a candidate in a candidate list of the current PU; obtaining, from a bitstream, a syntax element that indicates a selected candidate in the candidate list; and using motion parameters of the selected candidate to reconstruct a predictive block for the current PU. dividing a current prediction unit, PU, into a plurality of sub-PUs, wherein the current PU is in a current picture; determining default motion parameters, wherein the default motion parameters include a default motion vector and a default reference index, and wherein determining the default motion parameters comprises: when an inter-view reference block corresponding to a sub-PU closest to a centre pixel of a luma prediction block of the current PU does not have available motion parameters, when a first sub-PU of the current PU in a raster scan order does not have available motion parameters, and when an inter-view reference block for a first sub-PU of a row of sub-PUs that includes the respective sub-PU is coded using motion compensated prediction to have available motion parameters, setting the default motion parameters to the available motion parameters of the first sub-PU of the row of the sub-PUs that includes the respective sub-PU; processing sub-PUs from the plurality of sub-PUs in a particular order, wherein a reference block for at least one of the sub-PUs is not coded using motion compensated prediction, and wherein processing the sub-PUs comprises, for each respective sub-PU from the plurality of sub-PUs: determining a reference block for the respective sub-PU, wherein a reference picture includes the reference block for the respective sub-PU; if the reference block for the respective sub-PU is coded using motion compensated prediction, setting candidate motion parameters of the respective sub-PU based on motion parameters of the reference block for the respective sub-PU; and if the reference block for the respective sub-PU is not coded using motion compensated prediction, setting the candidate motion parameters of the respective sub-PU to the default motion parameters; determining a reference block for the respective sub-PU, wherein a reference picture includes the reference block for the respective sub-PU; if the reference block for the respective sub-PU is coded using motion compensated prediction, setting candidate motion parameters of the respective sub-PU based on motion parameters of the reference block for the respective sub-PU; and if the reference block for the respective sub-PU is not coded using motion compensated prediction, setting the candidate motion parameters of the respective sub-PU to the default motion parameters; including the motion parameters set for each sub-PU from the plurality of sub-PUs as a candidate in a candidate list of the current PU; obtaining, from a bitstream, a syntax element that indicates a selected candidate in the candidate list; and using motion parameters of the selected candidate to reconstruct a predictive block for the current PU.