[PD] packOSC "BLOB"
Martin Peach
martin.peach at sympatico.ca
Sun May 10 22:05:43 CEST 2009
Wolfgang Jäger wrote:
> Hello,
>
> For sending audio efficiently over OSC I would need an OSC-"BLOB".
> Unfortunately the packOSC object supports no OSC-"BLOB"s.
> Is there any possibility to send BLOBs?
> ciao
>
I can probably add a Blob type to [packOSC] and [unpackOSC]. The thing
is that the blob type is supposed to consist of arbitrary bytes
(8-bits), but Pd audio works with 32-bit floats. There is nothing
[unpackOSC] can do with a received blob except output the list of bytes,
so some other object would be needed to pack groups of 4 bytes into
floats again.
It may end up being just as efficient to send a bunch of floats for each
signal vector.
Martin
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