From f83b395168155d0421dbc093a37bd075dc51ed53 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Wed, 1 Aug 2012 20:30:37 +0200
Subject: Added socket class and made simple test app using fork.

---
 src/crosscomposer.cc | 49 ++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 40 insertions(+), 9 deletions(-)

(limited to 'src/crosscomposer.cc')

diff --git a/src/crosscomposer.cc b/src/crosscomposer.cc
index c8992ff..010aa92 100644
--- a/src/crosscomposer.cc
+++ b/src/crosscomposer.cc
@@ -27,22 +27,53 @@
  */
 #include <stdio.h>
 
+#include "socket.h"
+
 #include "audioin.h"
 #include "audioout.h"
 
+#define NUM_SAMPLES 940
+
 int main(int argc, char *argv[])
 {
-  AudioIn in("default", "Capture", 44101, 1);
-  AudioOut out("default", 44101, 1);
-
   sample_t samples[940];
-  int i = 50;
-  while(i--) {
-    int sz = in.read(samples, sizeof(samples));
-    out.write(samples, sz);
-    printf("."); fflush(stdout);
+  Socket s;
+  s.open("127.0.0.1", 10000);
+
+  switch(fork()) {
+  case 0:
+    {
+      AudioIn in("default", "Capture", 44100, 1);
+      s.setSend(0);
+
+      int i = 50;
+      while(i--) {
+        int sz = in.read(samples, NUM_SAMPLES);
+        for(size_t i = 0; i < NUM_SAMPLES; i++) {
+          samples[i] = ((sample_t)rand() / (float)RAND_MAX) * 10;
+        }
+        s.sendTo(samples, sz * sizeof(sample_t));
+        printf("s"); fflush(stdout);
+      }
+      printf("S!\n");
+    }
+    break;
+
+  default:
+    {
+      s.setRecv();
+      AudioOut out("default", 44100, 1);
+
+      int i = 50;
+      while(i--) {
+        int sz = s.recvFrom(samples, sizeof(samples));
+        out.write(samples, sz / sizeof(sample_t));
+        printf("r%f", samples[0]); fflush(stdout);
+      }
+      printf("R!\n");
+    }
+    break;
   }
-  printf("!\n");
 
   return 0;
 }
-- 
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