[PD] getting pix_blobtracker to work

[John Harrison]

The issue of mtx_* not creating on PdX and how to solve has come up on 
this list several times now so you might check the archives. Yes mtx_* 
is an abbreviation for mtx_mul. pix_blobtracker works well for me in PdX 
--- just used it on a project last week. IOhannes mentioned it on the 
list just a few months ago as a way to track blobs so I think it's as 
current/good as any ready-made solution for this that I know of. I had 
to do the same fiddling as you to get it to go.

-John

On 04/11/2011 02:28 AM, Matteo Sisti Sette wrote:
> Hi,
>
> In Pd Extended, pix_blobtracker doesn't work because it contains 
> objects from the iemmatrix library which is not included at startup. I 
> guess I can fix that by manually loading those directories, but 
> pix_blobtracker also uses a [mtx_*] object that doesn't seem to exist 
> in the iemmatrix library.
>
> Is mtx_* somewhere else? Or has it been replaced by mtx_mul?
>
> Is pix_blobtracker the recommended way to track multiple blobs or has 
> it been superseded by some other abstraction or object?
>
> thanks
> m.
>
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