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Replace NotePlayHandleManager implementation with MemoryPool

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This commit is contained in:
Lukas W
2018-04-17 16:52:32 +02:00
parent 1cd8e15942
commit 3e1a96693d
7 changed files with 15 additions and 110 deletions
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30
include/NotePlayHandle.h
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@@ -32,7 +32,7 @@
#include "Note.h"
#include "PlayHandle.h"
#include "Track.h"
#include "Memory.h"
#include "MemoryPool.h"
class QReadWriteLock;
class InstrumentTrack;
@@ -44,7 +44,6 @@ typedef QList<const NotePlayHandle *> ConstNotePlayHandleList;
class LMMS_EXPORT NotePlayHandle : public PlayHandle, public Note
{
MM_OPERATORS
public:
void * m_pluginData;
std::unique_ptr<BasicFilters<>> m_filter;
@@ -328,31 +327,6 @@ private:
bool m_frequencyNeedsUpdate; // used to update pitch
} ;
const int INITIAL_NPH_CACHE = 256;
const int NPH_CACHE_INCREMENT = 16;
class NotePlayHandleManager
{
MM_OPERATORS
public:
static void init();
static NotePlayHandle * acquire( InstrumentTrack* instrumentTrack,
const f_cnt_t offset,
const f_cnt_t frames,
const Note& noteToPlay,
NotePlayHandle* parent = NULL,
int midiEventChannel = -1,
NotePlayHandle::Origin origin = NotePlayHandle::OriginPattern );
static void release( NotePlayHandle * nph );
static void extend( int i );
private:
static NotePlayHandle ** s_available;
static QReadWriteLock s_mutex;
static std::atomic_int s_availableIndex;
static int s_size;
};
extern MemoryPool<NotePlayHandle> NotePlayHandlePool;
#endif