From 2a977af330d7993f278d8a527b8ba658f770c06b Mon Sep 17 00:00:00 2001
From: Dmytro Bogovych <dmytro.bogovych@gmail.com>
Date: Thu, 29 Oct 2020 10:28:23 +0200
Subject: [PATCH] - more cleanups

---
 src/engine/media/MT_AudioStream.cpp       | 4 ++--
 src/engine/media/MT_SingleAudioStream.cpp | 2 +-
 src/engine/media/MT_SingleAudioStream.h   | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/engine/media/MT_AudioStream.cpp b/src/engine/media/MT_AudioStream.cpp
index 65014e5a..e6561463 100644
--- a/src/engine/media/MT_AudioStream.cpp
+++ b/src/engine/media/MT_AudioStream.cpp
@@ -141,7 +141,7 @@ void AudioStream::addData(const void* buffer, int bytes)
   if (mMediaObserver)
     mMediaObserver->onMedia(buffer, bytes, MT::Stream::MediaDirection::Outgoing, this, mMediaObserverTag);
 
-  Codec* codec = NULL;
+  Codec* codec = nullptr;
   {
     Lock l(mMutex);
     codec = mTransmittingCodec.get();
@@ -151,7 +151,7 @@ void AudioStream::addData(const void* buffer, int bytes)
 
   // Resample
   unsigned dstlen = unsigned(float(codec->samplerate() / float(AUDIO_SAMPLERATE)) * bytes);
-  Audio::Resampler* r = NULL;
+  Audio::Resampler* r = nullptr;
   switch (codec->samplerate())
   {
   case 8000:   r = &mCaptureResampler8; break;
diff --git a/src/engine/media/MT_SingleAudioStream.cpp b/src/engine/media/MT_SingleAudioStream.cpp
index e445d0b9..4b4273b0 100644
--- a/src/engine/media/MT_SingleAudioStream.cpp
+++ b/src/engine/media/MT_SingleAudioStream.cpp
@@ -21,7 +21,7 @@ SingleAudioStream::~SingleAudioStream()
 {
 }
 
-void SingleAudioStream::process(std::shared_ptr<jrtplib::RTPPacket> packet)
+void SingleAudioStream::process(const std::shared_ptr<jrtplib::RTPPacket>& packet)
 {
     ICELogMedia(<< "Processing incoming RTP/RTCP packet");
     if (packet->GetPayloadType() == 101/*resip::Codec::TelephoneEvent.payloadType()*/)
diff --git a/src/engine/media/MT_SingleAudioStream.h b/src/engine/media/MT_SingleAudioStream.h
index 866ab2c9..c62822b9 100644
--- a/src/engine/media/MT_SingleAudioStream.h
+++ b/src/engine/media/MT_SingleAudioStream.h
@@ -18,7 +18,7 @@ namespace MT
   public:
     SingleAudioStream(const CodecList::Settings& codecSettings, Statistics& stat);
     ~SingleAudioStream();
-    void process(std::shared_ptr<jrtplib::RTPPacket> packet);
+    void process(const std::shared_ptr<jrtplib::RTPPacket>& packet);
     void copyPcmTo(Audio::DataWindow& output, int needed);
 
   protected: