hi,

I'm looking for a fast way to convert two 8 bit data to one 16 bit data
in big lists
a device send continuously packets of 16 000 bytes threw the network to
udpreceive
at the moment, to reconstitute from two bytes a 16 bit value, I'm using
a list-drip and a counter to discriminate the MSB and LSB and do the
*256 and + operation
the aim is to feed a table with the result (see attached) and produce
sound from it
it works with packets of 2 000 bytes but pd freeze with bigger packets
I'm wondering if there is a better way to achieve this ?

thk
b
#N canvas 6 56 970 798 10;
#X obj 182 117 list-drip;
#X obj 156 344 t f b;
#X obj 237 374 f;
#X obj 267 374 + 1;
#X obj 222 170 f;
#X obj 252 170 + 1;
#X obj 234 151 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
-1 -1;
#X obj 282 171 % 2;
#X obj 155 236 spigot;
#X obj 202 238 spigot;
#X obj 183 143 t f f b;
#X obj 222 192 t f f;
#X obj 249 215 invert;
#X obj 202 259 * 256;
#X obj 155 279 +;
#X msg 182 80 0 255 0 255 255 0 255 0 255 12 55 48 255 255 255 0 5
1 255 214;
#X obj 294 375 % 20;
#N canvas 0 50 450 250 (subpatch) 0;
#X array data 100 float 3;
#A 0 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2 35357.2
35357.2 35357.2;
#X coords 0 0 100 66000 200 140 1 0 0;
#X restore 363 280 graph;
#X obj 156 402 tabwrite data;
#X connect 0 0 10 0;
#X connect 1 0 18 0;
#X connect 1 1 2 0;
#X connect 2 0 3 0;
#X connect 2 0 18 1;
#X connect 3 0 16 0;
#X connect 4 0 5 0;
#X connect 4 0 11 0;
#X connect 5 0 7 0;
#X connect 6 0 4 0;
#X connect 7 0 4 1;
#X connect 8 0 14 0;
#X connect 9 0 13 0;
#X connect 10 0 8 0;
#X connect 10 1 9 0;
#X connect 10 2 4 0;
#X connect 11 0 8 1;
#X connect 11 1 12 0;
#X connect 12 0 9 1;
#X connect 13 0 14 1;
#X connect 14 0 1 0;
#X connect 15 0 0 0;
#X connect 16 0 2 1;
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