krebsuino -> god

1 files changed, 0 insertions, 206 deletions

diff --git a/Kübelwagen/index.c b/Kübelwagen/index.c
deleted file mode 100644
index 9a15c7c3..00000000
--- a/Kübelwagen/index.c
+++ /dev/null
@@ -1,206 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <math.h>
-
-#include <jack/jack.h>
-
-const double PI = 3.14;
-
-/*Our output port*/
-jack_port_t *output_port;
-
-typedef jack_default_audio_sample_t sample_t;
-
-/*The current sample rate*/
-jack_nframes_t sr;
-
-/*samples in cycle*/
-jack_nframes_t samincy;
-/*the current offset*/
-long offset=0;
-
-/*frequency of our sound*/
-int tone = 262;
-int length = 1000000;
-
-char const *name = "<undefined>";
-
-int process (jack_nframes_t nframes, void *arg){
-  /*grab our output buffer*/
-  sample_t *out = (sample_t *) jack_port_get_buffer 
-                               (output_port, nframes);
-
-  int _tone = tone > 0 ? tone : 1;
-
-  /*For each required sample*/
-  for(jack_nframes_t i=0;i < nframes;i++){
-    /*Copy the sample at the current position in the cycle to the buffer*/
-
-    jack_nframes_t samincy = sr / _tone;
-    sample_t scale = 2 * PI / samincy;
-    out[i] = sin(offset * scale);
-
-    /*and increment the offset, wrapping to 0 if needed*/
-    /*(Dumb increment fixed thanks to Jussi Sainio)*/
-    offset++;
-    if(offset >= samincy)
-      offset = 0;    
-  }
-           
-  return 0;      
-}
-
-int srate (jack_nframes_t nframes, void *arg){
-  printf ("the sample rate is now %lu/sec\n", nframes);
-  sr=nframes;
-  return 0;
-}
-
-void error (const char *desc){
-  fprintf (stderr, "JACK error: %s\n", desc);
-}
-
-void jack_shutdown (void *arg){
-  exit (1);
-}
-
-void usage(void) {
-  fprintf (stderr, "usage: %s [Hz [ms]]\n", name);
-}
-
-int main (int argc, char *argv[]){
-  jack_client_t *client;
-  const char **ports;
-
-  name = argv[0];
-  
-  if (argc < 2) {
-    usage();
-    return 1;
-  }
-  if (argc >= 2) {
-    tone = atoi(argv[1]);
-    if (tone == 0) {
-      usage();
-      return 1;
-    } 
-    fprintf(stderr, "tone: %dHz\n", tone);
-    if (argc >= 3) {
-      length = atoi(argv[2]) * 1000;
-      if (length == 0) {
-        usage();
-        return 1;
-      } 
-      fprintf(stderr, "length: %dms\n", length/1000);
-    }
-  }
-  
-  /* tell the JACK server to call error() whenever it
-     experiences an error.  Notice that this callback is
-     global to this process, not specific to each client.
-     
-     This is set here so that it can catch errors in the
-     connection process
-  */
-  jack_set_error_function (error);
-  
-  /* try to become a client of the JACK server */
-  
-  if ((client = jack_client_open(argv[0], JackNullOption, NULL)) == 0) {
-    fprintf (stderr, "jack server not running?\n");
-    return 1;
-  }
-  
-  /* tell the JACK server to call `process()' whenever
-     there is work to be done.
-  */
-  
-  jack_set_process_callback (client, process, 0);
-  
-  /* tell the JACK server to call `srate()' whenever
-     the sample rate of the system changes.
-  */
-  
-  
-  jack_set_sample_rate_callback (client, srate, 0);
-  
-  /* tell the JACK server to call `jack_shutdown()' if
-     it ever shuts down, either entirely, or if it
-     just decides to stop calling us.
-  */
-  
-  jack_on_shutdown (client, jack_shutdown, 0);
-  
-  /* display the current sample rate. once the client is activated 
-     (see below), you should rely on your own sample rate
-     callback (see above) for this value.
-  */
-  printf ("engine sample rate: %lu\n", jack_get_sample_rate (client));
-  
-
-  sr=jack_get_sample_rate (client);
-  
-  /* create two ports */
-  
-  
-  output_port = jack_port_register (client, "output", 
-                     JACK_DEFAULT_AUDIO_TYPE, JackPortIsOutput, 0);
-
-  /* tell the JACK server that we are ready to roll */
-  
-  if (jack_activate (client)) {
-    fprintf (stderr, "cannot activate client");
-    return 1;
-  }
-  
-  /* connect the ports*/
-  if ((ports = jack_get_ports (client, NULL, NULL, 
-                   JackPortIsPhysical|JackPortIsInput)) == NULL) {
-    fprintf(stderr, "Cannot find any physical playback ports\n");
-    exit(1);
-  }
-  
-  int i=0;
-  while(ports[i]!=NULL){
-    if (jack_connect (client, jack_port_name (output_port), ports[i])) {
-      fprintf (stderr, "cannot connect output ports\n");
-    }
-    i++;
-  }
-  
-  free (ports);
-
-  //while (1) { //scanf("%i %i", &tone, &length) == 2) {
-  char buf[BUFSIZ];
-  while (fgets(buf, BUFSIZ, stdin) == buf) {
-    //if (strstr(buf, "Hz\n")) {
-    //  sscanf(buf, "%i", &tone);
-    //  fprintf(stderr, "%dHz\n", tone);
-    //}
-    //if (strstr(buf, "us\n")) {
-    //  sscanf(buf, "%i", &length);
-    //  fprintf(stderr, "%dus\n", length);
-    //}
-
-    int length = 0;
-    int c;
-    int pos = 0, n;
-    while ((c = sscanf(buf + pos, "%i%i%n", &tone, &length, &n)) == 2) {
-
-      if (length > 0) {
-        usleep(length * 1000);
-      }
-
-      pos += n;
-
-      fprintf(stderr, "%dHz %dms\n", tone, length);
-    }
-  }
-  ///* 3 seconds of bleep is plenty*/
-  ///usleep(length);
-  jack_client_close(client);
-
-  exit(0);
-}