Commit cbc2550b authored by Arnaud Blanchard's avatar Arnaud Blanchard
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Update README.md

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If there are many lines, it updates the data as fast as possible with each time.
It is very fast you can be either be synchronized or using **-p** to requiert a minimal time between each update.
You can also use a first column describing the time in µs to read the line.
Finaly you can limit the number of line read by using -n.
Finaly you can limit the number of line read by using **-n**.
To load sound or images, see [i_sndfile](http://blaar.org/../sndfile) and [i_pngfile](http://blaar.org/../png)
To load sound or images, see [i_sndfile](https://promethe.u-cergy.fr/blaar/sndfile) and [i_pngfile](https://promethe.u-cergy.fr/blaar/png)
from oscillator
---------------
`i_oscillator -o/toto` generates sinusoidale oscillations and put it in the channel /toto.
You can specify the frequency with -f and the refresh rate with -r.
You can specify the frequency with `-f` and the refresh rate with `-r`.
The refresh rate defines how often you will update the value of the oscillator but will not change the frequency.
You can use a buffer to keep the historic of the oscillation.
Generate outputs
================
to a file
---------
`o_fread <channel> -f <filename.tsv>` create a tsv file with the data of the channel. The options are symetrical with i_fread.
`o_fwrite <channel> -f <filename.tsv>` create a tsv file with the data of the channel. The options are symetrical with **i_fread**.
To save sounds or images see [o_sndfile](http://blaar.org/../sndfile] and [o_pngfile](http://blaar.org/../png]
To save sounds or images see [o_sndfile](https://promethe.u-cergy.fr/blaar/sndfile] and [o_pngfile](https://promethe.u-cergy.fr/blaar/png]
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