Export to WAV
Description#
In SAFE you can export datasets to .wav, .flac and .ogg files, to make it convenient to process data further in
other programs or programming languages. .wav files can also be used to conveniently listen to sounds.
The format of the .csv file is as follows for an MxN data size. Each cell i seperated by ,. The header consists of the sample rate fs
the xlabel, the ylabel and the tag and unit for each channel. Each tag for x and
y channels match, and the units for x and y also match respectively. After the header the data is found. All the x data first, followed
by the y data.
fs=int | ... | ... | |||
xlabel=str | ... | ... | |||
ylabel=str | ... | ... | |||
tag_0 [x_unit] | ... | tag_N [x_unit] | tag_0 [y_unit] | ... | tag_N [y_unit] |
x_data_0_0 | ... | x_data_0_N | y_data_0_0 | ... | y_data_0_N |
| ... | ... | ... | ... | ... | ... |
x_data_M_0 | ... | x_data_M_N | y_data_M_0 | ... | `y_data_M_N |
Input#
The input is MxN and is a dataset.
Attributes#
| Attribute | Value |
|---|---|
| Name | ExportToCsv |
| Path | ' ' |
| Overwrite | True |
| Inputs | 1 |
Name#
Name specifies the name of the block.
Path#
Path specifies the path where the exported .csv file should be placed.
Overwrite#
Overwrite specifies if True when an export happens, the new export should overwrite an existing file with the same name, or
if False creates a new file with the same name + (1).
Inputs#
Inputs specifies the number of inputs(s) the block will have. Currently there can only be a single input.