* Copyright 2004-2009, Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT license.
*
* Authors:
* Axel Dörfler
* Marcus Overhagen
*/
#ifndef _FORMAT_MANAGER_H
#define _FORMAT_MANAGER_H
#include <Locker.h>
#include <ObjectList.h>
#include <pthread.h>
#include "MetaFormat.h"
class FormatManager {
public:
~FormatManager();
void GetFormats(bigtime_t lastUpdate, BMessage& reply);
status_t MakeFormatFor(
const media_format_description* descriptions,
int32 descriptionCount,
media_format& format, uint32 flags,
void* _reserved);
void RemoveFormat(const media_format& format);
static FormatManager* GetInstance();
private:
FormatManager();
static void CreateInstance();
private:
typedef BPrivate::media::meta_format meta_format;
BObjectList<meta_format> fList;
BLocker fLock;
bigtime_t fLastUpdate;
int32 fNextCodecID;
static FormatManager* sInstance;
static pthread_once_t sInitOnce;
};
#endif
