2-D frame| RESPITE: The CASA Toolkit Page: Documentation: Block Library Index:Delay |
The Delay block delays the signal by outputting a series of padding samples or frames to the output before starting to pass the data arriving at its input. The number of padding samples/frames is set by the integer parameter DELAY.
By defualt the DELAY padding samples or frames will be all be 0. If the boolean parameter REPEAT_FIRST_FRAME is set to true then the padding will be produced by repeating the first sample/frame arriving at the input.
| Inputs | Meaning | Sample | 1-D frame | 2-D frame |
|---|---|---|---|---|
| in1 | data to delay | Yes | Yes | Yes |
| Outputs | Meaning |
|---|---|
| out1 | delayed data |
| Parameters | Type | Default | Meaning |
|---|---|---|---|
| DELAY | Integer | 1 | Duration of the delay (in samples) |
| REPEAT_FIRST_FRAME | Boolean | false | If true then pad using first frame, else use 0 |