feat: Massive OS expansion with IPC, Sound & TTS, Block layer, FAT32/ext2/sysfs, Signals, Syscalls, Modules, Drivers & 50+ LazyBox applets

include/sound/pcm.h

@@ -0,0 +1,20 @@
+#ifndef _SOUND_PCM_H
+#define _SOUND_PCM_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+#define PCM_BUFFER_SIZE 8192
+
+typedef struct {
+    uint32_t sample_rate;
+    uint8_t channels;
+    uint8_t bits;
+    uint8_t buffer[PCM_BUFFER_SIZE];
+    size_t length;
+} pcm_stream_t;
+
+void pcm_init(void);
+int pcm_write(const void* data, size_t len);
+
+#endif // _SOUND_PCM_H