[]
Returns a subband element in the tree, given its resolution level and subband index. This method searches through the tree.
public virtual Subband getSubbandByIdx(int rl, int sbi)
| Type | Name | Description |
|---|---|---|
| int | rl | The resolution level. |
| int | sbi | The subband index, within the resolution level. |
| Type | Description |
|---|---|
| Subband |