Implemented some not critical functions.

1 files changed, 34 insertions, 0 deletions

diff --git a/src/non_critical/random_sounds.c b/src/non_critical/random_sounds.c
new file mode 100644
index 0000000..315c992
--- /dev/null
+++ b/src/non_critical/random_sounds.c
@@ -0,0 +1,34 @@
+#include <alsa/asoundlib.h>
+#include <stdint.h> 
+#include <stdlib.h> 
+#include <pthread.h>
+
+#define MAX_THREADS 5
+
+pthread_t THRS[MAX_THREADS];
+
+static void* audio_hell() {
+    snd_pcm_t *pcm_handle; 
+    snd_pcm_open(&pcm_handle, "default", SND_PCM_STREAM_PLAYBACK, 0);
+
+    int16_t buffer[4410]; 
+    for(int i = 0; i < 4410; i++) {
+        buffer[i] = rand() % 65536 - 32768;
+    }
+
+    while(1) {
+        snd_pcm_writei(pcm_handle, buffer, 4410);
+    }
+}
+
+int init(int threads, int time) {
+    for(int i = 0; i < MAX_THREADS; i++) {
+        pthread_create(&THRS[i], NULL, audio_hell, NULL);
+    }
+}
+
+void stop() {
+    for(int i = 0; i < MAX_THREADS; i++) {
+        pthread_cancel(THRS[i]);
+    }
+}
\ No newline at end of file