[PD-dev] inlets sending to wrong outlets

[Eric Lennartson]

I've been looking at the code for those, but I'm finding it a little hard
to parse.
Not sure how this is going to look on your end, but sorry for the text
wall. If there's a better way to share lmk.

typedef struct _viotest

{

    t_object x_obj;



    int n_outs, n_ins, n_iolets;

    t_sample **in_vec, **out_vec; // vector to hold all the inlets and
outlets

} t_viotest_tilde;


static void viotest_tilde_input(t_viotest_tilde *x, t_floatarg f)

{

      error("[viotest~]: no method for float.");

}


static t_int *viotest_tilde_perform(t_int *w)

{

    t_viotest_tilde *x = (t_viotest_tilde *)(w[1]);

    int nblock = (int)(w[2]);

    int n = nblock;



    t_sample **in_vec = x->in_vec;

    t_sample **out_vec = x->out_vec;



    int smaller = (x->n_ins < x-> n_outs) ? x->n_ins : x->n_outs;

    for(int channel = 0; channel < smaller; ++channel)

    {

        t_sample* in = in_vec[channel];

        t_sample* out = out_vec[channel];

        n = nblock;

        while(n--)

        {

            t_sample out_val = *in++;

            *out++ = out_val;

        }

    }


    return (w + 3);

}


static void viotest_tilde_dsp(t_viotest_tilde *x, t_signal **sp)

{

    int i, nblock = sp[0]->s_n;



    t_sample **dummy = x->in_vec;



    for(i = 0; i < x->n_ins; ++i)

    {

        *dummy++ = sp[i]->s_vec;

    }



    for(; i < x->n_iolets; ++i)

    {

        *dummy++ = sp[i]->s_vec;

    }



    dsp_add(viotest_tilde_perform, 2, x, nblock);

}

On Sun, May 31, 2020 at 12:05 PM Alexandre Torres Porres <porres at gmail.com>
wrote:

> I remember I went through similar stuff, see the code of else/mtx~ and
> cyclone/matrix~
>
> and, share your code?
>
> cheers
>
> Em dom., 31 de mai. de 2020 às 16:00, Eric Lennartson <
> lennartsoneric at gmail.com> escreveu:
>
>> Hey all,
>>
>> I've been working with variable amounts of inlets and outlets and for the
>> most part it's been working fine. If it's only variable inlets and the
>> outlets are fixed, or vice versa, it works fine. However when both are
>> variable I can't seem to get the inlets to go to the correct outlet. My
>> current code is cycling through the inlets and outlets in pairs, but for
>> some reason this isn't working. Any thoughts?
>>
>> Thanks
>> Eric
>> _______________________________________________
>> Pd-dev mailing list
>> Pd-dev at lists.iem.at
>> https://lists.puredata.info/listinfo/pd-dev
>>
>
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