common: Rename ring_buffer_base to RingBuffer.

src/common/ringbuffer.h

@@ -44,17 +44,17 @@
  *   data for further processing.
  */
 template <typename T>
-class ring_buffer_base {
+class RingBuffer {
 public:
     /**
      * Constructor for a ring buffer.
      *
      * This performs an allocation, but is the only allocation that will happen
-     * for the life time of a `ring_buffer_base`.
+     * for the life time of a `RingBuffer`.
      *
      * @param capacity The maximum number of element this ring buffer will hold.
      */
-    ring_buffer_base(int capacity)
+    RingBuffer(int capacity)
         /* One more element to distinguish from empty and full buffer. */
         : capacity_(capacity + 1) {
         ASSERT(storage_capacity() < std::numeric_limits<int>::max() / 2 &&

src/core/libraries/audio/cubeb_audio.cpp

@@ -131,7 +131,7 @@ private:
     }
 
     size_t frame_size;
-    ring_buffer_base<u8> buffer;
+    RingBuffer<u8> buffer;
     std::mutex buffer_mutex;
     std::condition_variable buffer_cv;
     cubeb_stream* stream{};