wip

src/device/virtual_device.rs

@@ -5,9 +5,31 @@ pub struct VirtualDevice {
     pub is_output: bool,
     pub channels: u8,
     pub sample_rate: u32,
-    pub buffer_size: usize,
     output_index: Vec<usize>,
     output_buffer: Vec<Vec<f64>>,
 }
 
-impl VirtualDevice { }
+impl VirtualDevice {
+    pub fn new(name: String, id: String, is_input: bool, is_output: bool, channels: u8, sample_rate: u32) -> Self {
+        VirtualDevice {
+            name,
+            id,
+            is_input,
+            is_output,
+            channels,
+            sample_rate,
+            output_index: Vec::new(),
+            output_buffer: vec![vec![]; channels as usize],
+        }
+    }
+
+    #[inline]
+    fn get_min_index(&self) -> usize {
+        self.output_index.iter().min().unwrap().clone()
+    }
+
+    pub fn add_output(&mut self) -> usize {
+        self.output_index.push(self.get_min_index());
+        self.output_index.len() - 1
+    }
+}