c/sampler renamed to Ghetto-SoundSystem ;-)

[mirrors/Programs.git] / c / sampler / ao_example.c

diff --git a/c/sampler/ao_example.c b/c/sampler/ao_example.c
deleted file mode 100644 (file)
index f346c40..0000000
--- a/c/sampler/ao_example.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- *
- * ao_example.c
- *
- *     Written by Stan Seibert - July 2001
- *
- * Legal Terms:
- *
- *     This source file is released into the public domain.  It is
- *     distributed without any warranty; without even the implied
- *     warranty * of merchantability or fitness for a particular
- *     purpose.
- *
- * Function:
- *
- *     This program opens the default driver and plays a 440 Hz tone for
- *     one second.
- *
- * Compilation command line (for Linux systems):
- *
- *     gcc -lao -ldl -lm -o ao_example ao_example.c
- *
- */
-
-#include <stdio.h>
-#include <ao/ao.h>
-#include <math.h>
-
-#define BUF_SIZE 4096
-
-int main(int argc, char **argv)
-{
-       ao_device *device;
-       ao_sample_format format;
-       int default_driver;
-       char *buffer;
-       int buf_size;
-       int sample;
-       float freq = 440.0;
-       int i;
-       
-       /* -- Initialize -- */
-       
-       fprintf(stderr, "libao example program\n");
-       
-       ao_initialize();
-       
-       /* -- Setup for default driver -- */
-       
-       default_driver = ao_default_driver_id();
-
-       format.bits = 16;
-       format.channels = 2;
-       format.rate = 44100;
-       format.byte_format = AO_FMT_LITTLE;
-       
-       /* -- Open driver -- */
-       device = ao_open_live(default_driver, &format, NULL /* no options */);
-       if (device == NULL) {
-               fprintf(stderr, "Error opening device.\n");
-               return 1;
-       }   
-       
-       /* -- Play some stuff -- */
-       buf_size = format.bits/8 * format.channels * format.rate;
-       buffer = calloc(buf_size, 
-                       sizeof(char));
-       
-       for (i = 0; i < format.rate; i++) {
-               sample = (int)(0.75 * 32768.0 * 
-                       sin(2 * M_PI * freq * ((float) i/format.rate)));
-               
-               /* Put the same stuff in left and right channel */
-               buffer[4*i] = buffer[4*i+2] = sample & 0xff;
-               buffer[4*i+1] = buffer[4*i+3] = (sample >> 8) & 0xff;
-       }
-       ao_play(device, buffer, buf_size);
-       
-       /* -- Close and shutdown -- */
-       ao_close(device);
-    
-       ao_shutdown();
-
-  return (0);
-}