hi gridflow 0.9.5

svn path=/trunk/; revision=12611

1 files changed, 108 insertions, 0 deletions

diff --git a/externals/gridflow/examples/spectrogram.pd b/externals/gridflow/examples/spectrogram.pd
new file mode 100644
index 00000000..fb6730d2
--- /dev/null
+++ b/externals/gridflow/examples/spectrogram.pd
@@ -0,0 +1,108 @@
+#N canvas 370 65 588 508 10;
+#X msg 147 208 reset;
+#X obj 21 50 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1;
+#X obj 297 54 adc~;
+#X obj 38 170 tabread4 array1;
+#X obj 21 69 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1
+;
+#X obj 332 55 table array1 1024;
+#X obj 208 212 loadbang;
+#X obj 191 214 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#N canvas 0 0 306 167 analysis 0;
+#X obj 24 -205 inlet~;
+#X obj 26 -135 tabsend~ array1;
+#X obj 24 -184 rfft~;
+#X obj 25 -157 expr~ sqrt($v1*$v1+$v2*$v2)/64;
+#X obj 148 -198 block~ 1024;
+#X connect 0 0 2 0;
+#X connect 2 0 3 0;
+#X connect 2 1 3 1;
+#X connect 3 0 1 0;
+#X restore 298 77 pd analysis;
+#X obj 284 256 vradio 15 1 0 2 empty empty empty 0 -6 0 8 -241291 -1
+-1 0;
+#X obj 190 291 loadbang;
+#X obj 173 293 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 38 68 for 0 320 1;
+#X obj 38 189 * 2000;
+#X text 303 257 black stripes;
+#X text 302 270 graph;
+#X obj 38 117 / 2;
+#X text 83 189 <-- adding some extra gain;
+#X obj 81 138 exp;
+#X obj 194 136 vradio 15 1 0 2 empty empty empty 0 -6 0 8 -241291 -1
+-1 0;
+#X text 216 136 linear;
+#X text 214 150 logarithmic;
+#X obj 82 117 / 51;
+#X obj 38 395 #fade;
+#X obj 130 396 loadbang;
+#X msg 79 395 16 4 1;
+#X obj 38 49 metro 23.22;
+#X text 115 117 = 1000*1024/44100;
+#X obj 38 208 #import ( 320 );
+#X obj 38 227 # *>>8;
+#X obj 38 246 #fade 2;
+#X obj 38 309 # inv+ 255;
+#X obj 113 292 #outer <;
+#X obj 113 311 # * 255;
+#X obj 113 330 #transpose;
+#X obj 38 357 #redim (120 320 1);
+#X obj 38 376 #greyscale_to_rgb;
+#X obj 38 414 #clip;
+#X obj 38 433 #scale_by 2;
+#X obj 38 452 #out window;
+#X obj 6 476 cnv 15 580 30 empty empty empty 20 12 0 14 -200249 -66577
+0;
+#X text 14 483 GridFlow 0.8.0;
+#X text 14 483 GridFlow 0.8.0;
+#X obj 6 5 cnv 15 580 30 empty empty empty 20 12 0 14 -233017 -66577
+0;
+#X text 19 5 spectrogram.pd;
+#X obj 173 310 #for 120 0 -1;
+#X obj 191 231 #for 0 320 1;
+#X obj 191 250 # + 10;
+#X text 19 18 Copyright 2004 Mathieu Bouchard;
+#X obj 38 91 shunt 2;
+#X obj 38 265 shunt 2;
+#X connect 0 0 28 0;
+#X connect 1 0 26 0;
+#X connect 2 0 8 0;
+#X connect 2 1 8 0;
+#X connect 3 0 13 0;
+#X connect 4 0 12 0;
+#X connect 6 0 7 0;
+#X connect 7 0 46 0;
+#X connect 9 0 50 1;
+#X connect 10 0 11 0;
+#X connect 11 0 45 0;
+#X connect 12 0 49 0;
+#X connect 13 0 28 0;
+#X connect 16 0 3 0;
+#X connect 18 0 3 0;
+#X connect 19 0 49 1;
+#X connect 22 0 18 0;
+#X connect 23 0 37 0;
+#X connect 24 0 25 0;
+#X connect 25 0 23 1;
+#X connect 26 0 12 0;
+#X connect 28 0 29 0;
+#X connect 29 0 30 0;
+#X connect 30 0 50 0;
+#X connect 31 0 35 0;
+#X connect 32 0 33 0;
+#X connect 33 0 34 0;
+#X connect 34 0 35 0;
+#X connect 35 0 36 0;
+#X connect 36 0 23 0;
+#X connect 37 0 38 0;
+#X connect 38 0 39 0;
+#X connect 45 0 32 1;
+#X connect 46 0 47 0;
+#X connect 47 0 29 1;
+#X connect 49 0 16 0;
+#X connect 49 1 22 0;
+#X connect 50 0 31 0;
+#X connect 50 1 32 0;