1 files changed, 11 insertions, 30 deletions
diff --git a/src/server/PortAudioDriver.hpp b/src/server/PortAudioDriver.hpp
index 9f17a100..6c7bfb9e 100644
--- a/src/server/PortAudioDriver.hpp
+++ b/src/server/PortAudioDriver.hpp
@@ -18,39 +18,21 @@
 #define INGEN_ENGINE_PORTAUDIODRIVER_HPP
 
 #include "Driver.hpp"
-#include "EnginePort.hpp" // IWYU pragma: keep
+#include "EnginePort.hpp"
 #include "types.hpp"
 
-#include "ingen/URI.hpp"
-#include "raul/Semaphore.hpp"
+#include <raul/Semaphore.hpp>
 
+#include <boost/intrusive/options.hpp>
 #include <boost/intrusive/slist.hpp>
 #include <portaudio.h>
 
 #include <atomic>
-#include <cstddef>
 #include <cstdint>
 #include <memory>
 
-namespace raul {
-class Path;
-} // namespace raul
+namespace ingen::server {
 
-namespace boost::intrusive {
-
-template <bool Enabled>
-struct cache_last;
-
-} // namespace boost::intrusive
-
-namespace ingen {
-
-class Atom;
-
-namespace server {
-
-class Buffer;
-class DuplexPort;
 class Engine;
 class FrameTimer;
 class RunContext;
@@ -83,7 +65,7 @@ public:
 	int real_time_priority() override { return 80; }
 
 	SampleCount    block_length() const override { return _block_length; }
-	size_t         seq_size()     const override { return _seq_size; }
+	uint32_t       seq_size()     const override { return _seq_size; }
 	SampleCount    sample_rate()  const override { return _sample_rate; }
 
 private:
@@ -124,19 +106,18 @@ protected:
 	Ports                       _ports;
 	PaStreamParameters          _inputParameters;
 	PaStreamParameters          _outputParameters;
-	raul::Semaphore             _sem{0};
+	raul::Semaphore             _sem{0U};
 	std::unique_ptr<FrameTimer> _timer;
 	PaStream*                   _stream{nullptr};
-	size_t                      _seq_size{4096};
+	uint32_t                    _seq_size{4096U};
 	uint32_t                    _block_length;
-	uint32_t                    _sample_rate{48000};
-	uint32_t                    _n_inputs{0};
-	uint32_t                    _n_outputs{0};
+	uint32_t                    _sample_rate{48000U};
+	uint32_t                    _n_inputs{0U};
+	uint32_t                    _n_outputs{0U};
 	std::atomic<bool>           _flag{false};
 	bool                        _is_activated{false};
 };
 
-} // namespace server
-} // namespace ingen
+} // namespace ingen::server
 
 #endif // INGEN_ENGINE_PORTAUDIODRIVER_HPP