Initialize class/struct variables with default values in core/ and drivers/

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/xaudio2/audio_driver_xaudio2.h b/drivers/xaudio2/audio_driver_xaudio2.h
index 7fc1bb428d..0aed072ec6 100644
--- a/drivers/xaudio2/audio_driver_xaudio2.h
+++ b/drivers/xaudio2/audio_driver_xaudio2.h
@@ -65,28 +65,28 @@ class AudioDriverXAudio2 : public AudioDriver {
 	Thread *thread = nullptr;
 	Mutex mutex;
 
-	int32_t *samples_in;
+	int32_t *samples_in = nullptr;
 	int16_t *samples_out[AUDIO_BUFFERS];
 
 	static void thread_func(void *p_udata);
-	int buffer_size;
+	int buffer_size = 0;
 
-	unsigned int mix_rate;
-	SpeakerMode speaker_mode;
+	unsigned int mix_rate = 0;
+	SpeakerMode speaker_mode = SpeakerMode::SPEAKER_MODE_STEREO;
 
-	int channels;
+	int channels = 0;
 
-	bool active;
-	bool thread_exited;
-	mutable bool exit_thread;
-	bool pcm_open;
+	bool active = false;
+	bool thread_exited = false;
+	mutable bool exit_thread = false;
+	bool pcm_open = false;
 
 	WAVEFORMATEX wave_format = { 0 };
 	Microsoft::WRL::ComPtr<IXAudio2> xaudio;
 	int current_buffer = 0;
-	IXAudio2MasteringVoice *mastering_voice;
+	IXAudio2MasteringVoice *mastering_voice = nullptr;
 	XAUDIO2_BUFFER xaudio_buffer[AUDIO_BUFFERS];
-	IXAudio2SourceVoice *source_voice;
+	IXAudio2SourceVoice *source_voice = nullptr;
 	XAudio2DriverVoiceCallback voice_callback;
 
 public: