From 72f2afcf24911d90e109047d56d62793a168d295 Mon Sep 17 00:00:00 2001
From: "(no author)" <(no author)@d8a302eb-03bc-478d-80e4-98257eca68ef>
Date: Wed, 6 Aug 2014 21:00:51 +0000
Subject: [PATCH] cleanup

git-svn-id: svn://elaine/murooma/trunk@147 d8a302eb-03bc-478d-80e4-98257eca68ef
---
 stream.cpp | 21 ++++-----------------
 stream.h   |  5 ++---
 2 files changed, 6 insertions(+), 20 deletions(-)

diff --git a/stream.cpp b/stream.cpp
index 66f0ba35..3e597b93 100644
--- a/stream.cpp
+++ b/stream.cpp
@@ -24,19 +24,7 @@ void Stream::setBufferLen(size_t bufferLenMs)
 
 void Stream::addChunk(Chunk* chunk)
 {
-//	Chunk* c = new Chunk(*chunk);
-//	mutex.lock();
 	chunks.push(shared_ptr<Chunk>(chunk));
-//	mutex.unlock();
-}
-
-
-
-shared_ptr<Chunk> Stream::getNextChunk()
-{
-	if (!chunk)
-		chunk = chunks.pop();
-	return chunk;
 }
 
 
@@ -50,7 +38,9 @@ void Stream::getSilentPlayerChunk(short* outputBuffer)
 
 time_point_ms Stream::getNextPlayerChunk(short* outputBuffer, int correction)
 {
-	chunk = getNextChunk();
+	if (!chunk)
+		chunk = chunks.pop();
+
 	time_point_ms tp = chunk->timePoint();
 	int read = 0;
 	int toRead = PLAYER_CHUNK_SIZE + correction*PLAYER_CHUNK_MS_SIZE;
@@ -65,10 +55,7 @@ time_point_ms Stream::getNextPlayerChunk(short* outputBuffer, int correction)
 	{
 		read += chunk->read(buffer + read, toRead - read);
 		if (chunk->isEndOfChunk())
-		{
-			chunk = NULL;
-			chunk = getNextChunk();
-		}
+			chunk = chunks.pop();
 	}
 
 	if (correction != 0)
diff --git a/stream.h b/stream.h
index 25df9364..04e263cb 100644
--- a/stream.h
+++ b/stream.h
@@ -18,13 +18,12 @@ class Stream
 public:
 	Stream();
 	void addChunk(Chunk* chunk);
-	std::shared_ptr<Chunk> getNextChunk();
-	time_point_ms getNextPlayerChunk(short* outputBuffer, int correction = 0);
-	void getSilentPlayerChunk(short* outputBuffer);
 	void getChunk(short* outputBuffer, double outputBufferDacTime, unsigned long framesPerBuffer);
 	void setBufferLen(size_t bufferLenMs);
 
 private:
+	time_point_ms getNextPlayerChunk(short* outputBuffer, int correction = 0);
+	void getSilentPlayerChunk(short* outputBuffer);
 	void sleepMs(int ms);
 
 	int sleep;