move /src/plugins/media to src/mediaplugins and /game/plugins/media to /game/mediaplugins

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/branches/experimental@2753 b956fd51-792f-4845-bead-9b4dfca2ff2c

8 files changed, 0 insertions, 829 deletions

diff --git a/mediaplugin/src/plugins/media/include/core/begin_pack.h b/mediaplugin/src/plugins/media/include/core/begin_pack.h
deleted file mode 100644
index 504f2f75..00000000
--- a/mediaplugin/src/plugins/media/include/core/begin_pack.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _BEGIN_PACK_H_
-#define _BEGIN_PACK_H_
-
-/*
- * begin structure packing with 4 byte alignment.
- */
-#ifdef _MSC_VER
-#pragma warning(disable: 4103) \
-#pragma pack(push,4)
-#endif
-
-#endif /* _BEGIN_PACK_H_ */
diff --git a/mediaplugin/src/plugins/media/include/core/end_pack.h b/mediaplugin/src/plugins/media/include/core/end_pack.h
deleted file mode 100644
index f6ee748b..00000000
--- a/mediaplugin/src/plugins/media/include/core/end_pack.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _END_PACK_H_
-#define _END_PACK_H_
-
-/*
- * end structure packing at previous byte alignment
- */
-#if defined(_MSC_VER)
-#pragma pack(pop)
-#endif
-
-#endif /* _END_PACK_H_ */
diff --git a/mediaplugin/src/plugins/media/include/core/logger.h b/mediaplugin/src/plugins/media/include/core/logger.h
deleted file mode 100644
index c9924b83..00000000
--- a/mediaplugin/src/plugins/media/include/core/logger.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _LOGGER_H_
-#define _LOGGER_H_
-
-#include "plugin_core.h"
-#include <string>
-
-#ifdef __cplusplus
-
-#define logger (Logger::getInstance())
-class Logger {
-private:
-	static Logger _instance;
-
-	Logger() {}
-	~Logger() {}
-
-public:
-	static const Logger &getInstance() {
-		return _instance;
-	}
-
-	void log(log_level level, const std::string &msg, const std::string &context) const {
-		pluginCore->log(level, msg.c_str(), context.c_str());
-	}
-
-	void info(const std::string &msg, const std::string &context) const {
-		log(INFO, msg, context);
-	}
-
-	void status(const std::string &msg, const std::string &context) const {
-		log(STATUS, msg, context);
-	}
-
-	void warn(const std::string &msg, const std::string &context) const {
-		log(WARN, msg, context);
-	}
-
-	void error(const std::string &msg, const std::string &context) const {
-		log(ERROR, msg, context);
-	}
-
-	void critical(const std::string &msg, const std::string &context) const {
-		log(CRITICAL, msg, context);
-	}
-};
-
-#endif /* __cplusplus */
-
-#endif /* _LOGGER_H_ */
diff --git a/mediaplugin/src/plugins/media/include/core/plugin_audio_convert.h b/mediaplugin/src/plugins/media/include/core/plugin_audio_convert.h
deleted file mode 100644
index e3a31b26..00000000
--- a/mediaplugin/src/plugins/media/include/core/plugin_audio_convert.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _PLUGIN_AUDIO_CONVERT_H_
-#define _PLUGIN_AUDIO_CONVERT_H_
-
-#include "util.h"
-#include "plugin_core.h"
-#include "logger.h"
-
-#ifdef __cplusplus
-
-class AudioConvertStream {
-protected:
-	AudioFormatInfo _srcFormatInfo;
-	AudioFormatInfo _dstFormatInfo;
-
-	AudioConvertStream(const AudioFormatInfo &srcFormatInfo, const AudioFormatInfo &dstFormatInfo) {
-		_srcFormatInfo = srcFormatInfo;
-		_dstFormatInfo = dstFormatInfo;
-	}
-
-public:
-	virtual ~AudioConvertStream() {};
-
-	/**
-	 * Converts the InputBuffer and stores the result in OutputBuffer.
-	 * If the result is not -1, inputSize will be set to the actual number of
-	 * input-buffer bytes used.
-	 * Returns the number of bytes written to the output-buffer or -1 if an error occured.
-	 */
-	virtual int convert(uint8_t *inputBuffer, uint8_t *outputBuffer, int &inputSize) = 0;
-
-	/**
-	 * Destination/Source size ratio
-	 */
-	virtual double getRatio() = 0;
-
-	/**
-	 * Size of an output buffer needed to store the result of a converted buffer with
-	 * an input size of inputSize bytes.
-	 */
-	virtual int getOutputBufferSize(int inputSize) = 0;
-};
-
-#endif /* __cplusplus */
-
-#endif /* _PLUGIN_AUDIO_CONVERT_H_ */
diff --git a/mediaplugin/src/plugins/media/include/core/plugin_audio_decode.h b/mediaplugin/src/plugins/media/include/core/plugin_audio_decode.h
deleted file mode 100644
index 2385f77c..00000000
--- a/mediaplugin/src/plugins/media/include/core/plugin_audio_decode.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _PLUGIN_AUDIO_DECODE_H_
-#define _PLUGIN_AUDIO_DECODE_H_
-
-#include "util.h"
-#include "plugin_core.h"
-#include "logger.h"
-
-#ifdef __cplusplus
-
-class PluginDecodeStream {
-public:
-	virtual ~PluginDecodeStream() {};
-
-	virtual double getLength() = 0;
-	virtual const AudioFormatInfo &getAudioFormatInfo() = 0;
-	virtual double getPosition() = 0;
-	virtual void setPosition(double time) = 0;
-	virtual bool getLoop() = 0;
-	virtual void setLoop(bool Enabled) = 0;
-	virtual bool isEOF() = 0;
-	virtual bool isError() = 0;
-	virtual int readData(uint8_t *buffer, int bufferSize) = 0;
-};
-
-#endif /* __cplusplus */
-
-#endif /* _PLUGIN_AUDIO_DECODE_H_ */
diff --git a/mediaplugin/src/plugins/media/include/core/plugin_core.h b/mediaplugin/src/plugins/media/include/core/plugin_core.h
deleted file mode 100644
index 67eca5f7..00000000
--- a/mediaplugin/src/plugins/media/include/core/plugin_core.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _PLUGIN_CORE_H_
-#define _PLUGIN_CORE_H_
-
-#include "inttypes.h"
-
-/*
- * C Interface
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* declaration for export */
-#if defined(__WIN32__)
-# define DECLSPEC_EXPORT	__declspec(dllexport)
-#else
-# if defined(__GNUC__) && __GNUC__ >= 4
-#  define DECLSPEC_EXPORT	__attribute__ ((visibility("default")))
-# else
-#  define DECLSPEC_EXPORT
-# endif
-#endif
-
-/* use C calling convention */
-#ifndef CDECL
-#if defined(__WIN32__) && !defined(__GNUC__)
-#define CDECL __cdecl
-#else
-#define CDECL
-#endif
-#endif /* CDECL */
-
-#define PLUGIN_CALL CDECL
-
-// VERSION: AAABBBCCC (A: Major, B: Minor, C: Revision)
-#define MAKE_VERSION(a,b,c) ((((a) * 1000 + (b)) * 1000) + (c))
-
-typedef enum { FALSE , TRUE } BOOL;
-
-typedef enum log_level {
-	DEBUG,
-	INFO,
-	STATUS,
-	WARN,
-	ERROR,
-	CRITICAL
-} log_level;
-
-typedef struct{} fileStream_t;
-typedef struct{} cond_t;
-typedef struct{} mutex_t;
-typedef struct{} thread_t;
-
-#define FILE_OPEN_MODE_READ  0x01
-#define FILE_OPEN_MODE_WRITE 0x02
-#define FILE_OPEN_MODE_READ_WRITE (FILE_OPEN_MODE_READ | FILE_OPEN_MODE_WRITE)
-
-/* returned by condWaitTimeout() if a timeout occurs. */
-#define MUTEX_TIMEDOUT 1
-
-typedef struct pluginCore_t {
-	int version;
-
-	void PLUGIN_CALL (*log)(int level, const char *msg, const char *context);
-	uint32_t PLUGIN_CALL (*ticksMillis);
-
-	fileStream_t* PLUGIN_CALL (*fileOpen)(const char *utf8Filename, int mode);
-	void PLUGIN_CALL (*fileClose)(fileStream_t *stream);
-	int64_t PLUGIN_CALL (*fileRead)(fileStream_t *stream, uint8_t *buf, int size);
-	int64_t PLUGIN_CALL (*fileWrite)(fileStream_t *stream, const uint8_t *buf, int size);
-	int64_t PLUGIN_CALL (*fileSeek)(fileStream_t *stream, int64_t pos, int whence);
-	int64_t PLUGIN_CALL (*fileSize)(fileStream_t *stream);
-
-	thread_t* PLUGIN_CALL (*threadCreate)(int (PLUGIN_CALL *fn)(void *), void *data);
-	uint32_t PLUGIN_CALL (*threadCurrentID)();
-	uint32_t PLUGIN_CALL (*threadGetID)(thread_t *thread);
-	void PLUGIN_CALL (*threadWait)(thread_t *thread, int *status);
-	void PLUGIN_CALL (*threadSleep)(uint32_t millisecs);
-
-	mutex_t* PLUGIN_CALL (*mutexCreate)();
-	void PLUGIN_CALL (*mutexDestroy)(mutex_t *mutex);
-	int PLUGIN_CALL (*mutexLock)(mutex_t *mutex);
-	int PLUGIN_CALL (*mutexUnlock)(mutex_t *mutex);
-
-	cond_t* PLUGIN_CALL (*condCreate)();
-	void PLUGIN_CALL (*condDestroy)(cond_t *cond);
-	int PLUGIN_CALL (*condSignal)(cond_t *cond);
-	int PLUGIN_CALL (*condBroadcast)(cond_t *cond);
-	int PLUGIN_CALL (*condWait)(cond_t *cond, mutex_t *mutex);
-	int PLUGIN_CALL (*condWaitTimeout)(cond_t *cond, mutex_t *mutex, uint32_t ms);
-} pluginCore_t;
-
-typedef enum audioSampleFormat_t {
-	asfUnknown,           // unknown format
-	asfU8, asfS8,         // unsigned/signed  8 bits
-	asfU16LSB, asfS16LSB, // unsigned/signed 16 bits (endianness: LSB)
-	asfU16MSB, asfS16MSB, // unsigned/signed 16 bits (endianness: MSB)
-	asfU16, asfS16,       // unsigned/signed 16 bits (endianness: System)
-	asfS32,               // signed 32 bits (endianness: System)
-	asfFloat,             // float
-	asfDouble             // double
-} audioSampleFormat_t;
-
-// Size of one sample (one channel only) in bytes
-static const int g_audioSampleSize[] = {
-	0,        // asfUnknown
-	1, 1,     // asfU8, asfS8
-	2, 2,     // asfU16LSB, asfS16LSB
-	2, 2,     // asfU16MSB, asfS16MSB
-	2, 2,     // asfU16,    asfS16
-	3,        // asfS24
-	4,        // asfS32
-	4,        // asfFloat
-};
-
-typedef struct audioFormatInfo_t {
-    double sampleRate;
-    uint8_t channels;
-    audioSampleFormat_t format;
-} audioFormatInfo_t;
-
-typedef struct{} audioDecodeStream_t;
-typedef struct{} audioConvertStream_t;
-typedef struct{} videoDecodeStream_t;
-
-typedef struct audioDecoderInfo_t {
-	int priority;
-	BOOL PLUGIN_CALL (*init)();
-	BOOL PLUGIN_CALL (*finalize)();
-	audioDecodeStream_t* PLUGIN_CALL (*open)(const char *filename);
-	void PLUGIN_CALL (*close)(audioDecodeStream_t *stream);
-	double PLUGIN_CALL (*getLength)(audioDecodeStream_t *stream);
-	void PLUGIN_CALL (*getAudioFormatInfo)(audioDecodeStream_t *stream, audioFormatInfo_t *info);
-	double PLUGIN_CALL (*getPosition)(audioDecodeStream_t *stream);
-	void PLUGIN_CALL (*setPosition)(audioDecodeStream_t *stream, double time);
-	BOOL PLUGIN_CALL (*getLoop)(audioDecodeStream_t *stream);
-	void PLUGIN_CALL (*setLoop)(audioDecodeStream_t *stream, BOOL enabled);
-	BOOL PLUGIN_CALL (*isEOF)(audioDecodeStream_t *stream);
-	BOOL PLUGIN_CALL (*isError)(audioDecodeStream_t *stream);
-	int PLUGIN_CALL (*readData)(audioDecodeStream_t *stream, uint8_t *buffer, int bufferSize);
-} audioDecoderInfo_t;
-
-typedef struct audioConverterInfo_t {
-	int priority;
-	BOOL PLUGIN_CALL (*init)();
-	BOOL PLUGIN_CALL (*finalize)();
-	audioConvertStream_t* PLUGIN_CALL (*open)(audioFormatInfo_t *inputFormat,
-			audioFormatInfo_t *outputFormat);
-	void PLUGIN_CALL (*close)(audioConvertStream_t *stream);
-	int PLUGIN_CALL (*convert)(audioConvertStream_t *stream,
-			uint8_t *input, uint8_t *output, int *numSamples);
-	int PLUGIN_CALL (*getOutputBufferSize)(audioConvertStream_t *stream, int inputSize);
-    double PLUGIN_CALL (*getRatio)(audioConvertStream_t *stream);
-} audioConverterInfo_t;
-
-typedef struct videoDecoderInfo_t {
-	int priority;
-	BOOL PLUGIN_CALL (*init)();
-	BOOL PLUGIN_CALL (*finalize)();
-	videoDecodeStream_t* PLUGIN_CALL (*open)(const char *filename);
-	void PLUGIN_CALL (*close)(videoDecodeStream_t *stream);
-	void PLUGIN_CALL (*setLoop)(videoDecodeStream_t *stream, BOOL enable);
-	BOOL PLUGIN_CALL (*getLoop)(videoDecodeStream_t *stream);
-	void PLUGIN_CALL (*setPosition)(videoDecodeStream_t *stream, double time);
-	double PLUGIN_CALL (*getPosition)(videoDecodeStream_t *stream);
-	int PLUGIN_CALL (*getFrameWidth)(videoDecodeStream_t *stream);
-	int PLUGIN_CALL (*getFrameHeight)(videoDecodeStream_t *stream);
-	double PLUGIN_CALL (*getFrameAspect)(videoDecodeStream_t *stream);
-	uint8_t* PLUGIN_CALL (*getFrame)(videoDecodeStream_t *stream, long double time);
-} videoDecoderInfo_t;
-
-typedef struct pluginInfo_t {
-	int version;
-	const char *name;
-	BOOL PLUGIN_CALL (*initialize)();
-	BOOL PLUGIN_CALL (*finalize)();
-	const audioDecoderInfo_t *audioDecoder;
-	const audioConverterInfo_t *audioConverter;
-	const videoDecoderInfo_t *videoDecoder;
-} pluginInfo_t;
-
-
-// plugin entry function (must be implemented by the plugin)
-extern DECLSPEC_EXPORT const pluginInfo_t* PLUGIN_CALL Plugin_register(const pluginCore_t *core);
-
-// must be provided by the plugin and initialized on plugin initialization
-extern const pluginCore_t *pluginCore;
-
-BOOL pluginInitCore(const pluginCore_t *core);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _PLUGIN_CORE_H_ */
diff --git a/mediaplugin/src/plugins/media/include/core/plugin_video_decode.h b/mediaplugin/src/plugins/media/include/core/plugin_video_decode.h
deleted file mode 100644
index 6403852f..00000000
--- a/mediaplugin/src/plugins/media/include/core/plugin_video_decode.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _PLUGIN_VIDEO_DECODE_H_
-#define _PLUGIN_VIDEO_DECODE_H_
-
-#include "util.h"
-#include "plugin_core.h"
-#include "logger.h"
-
-#ifdef __cplusplus
-
-class VideoDecodeStream {
-public:
-	virtual ~VideoDecodeStream() {}
-
-	virtual void setLoop(bool enable) = 0;
-	virtual bool getLoop() = 0;
-
-	virtual void setPosition(double time) = 0;
-	virtual double getPosition() = 0;
-
-	virtual int getFrameWidth() = 0;
-	virtual int getFrameHeight() = 0;
-
-	virtual double getFrameAspect() = 0;
-	virtual uint8_t* getFrame(long double time) = 0;
-};
-
-#endif /* __cplusplus */
-
-#endif /* _PLUGIN_VIDEO_DECODE_H_ */
diff --git a/mediaplugin/src/plugins/media/include/core/util.h b/mediaplugin/src/plugins/media/include/core/util.h
deleted file mode 100644
index 55c5e93f..00000000
--- a/mediaplugin/src/plugins/media/include/core/util.h
+++ /dev/null
@@ -1,292 +0,0 @@
-/* UltraStar Deluxe - Karaoke Game
- *
- * UltraStar Deluxe is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- */
-#ifndef _UTIL_H_
-#define _UTIL_H_
-
-#include <string>
-#include "plugin_core.h"
-
-class AudioFormatInfo {
-private:
-    double _sampleRate;
-    uint8_t _channels;
-    audioSampleFormat_t _format;
-    int _frameSize;
-
-    void updateFrameSize() {
-    	_frameSize = g_audioSampleSize[_format] * _channels;
-    }
-
-public:
-	double getSampleRate() const { return _sampleRate; }
-	void setSampleRate(double sampleRate) { _sampleRate = sampleRate; }
-
-	uint8_t getChannels() const { return _channels; }
-	void setChannels(uint8_t channels) {
-		_channels = channels;
-		updateFrameSize();
-	}
-
-	audioSampleFormat_t getFormat() const { return _format; }
-    void setFormat(audioSampleFormat_t sampleFormat) {
-    	_format = sampleFormat;
-    	updateFrameSize();
-    }
-
-	long getFrameSize() const { return _frameSize; }
-	double getBytesPerSec() const { return _frameSize * _sampleRate; }
-
-public:
-	AudioFormatInfo() :
-		_sampleRate(0),
-		_channels(0),
-		_format(asfUnknown),
-		_frameSize(0)
-	{}
-
-	AudioFormatInfo(int channels, int sampleRate, audioSampleFormat_t sampleFormat) :
-		_sampleRate(sampleRate), _channels(channels), _format(sampleFormat)
-	{
-		updateFrameSize();
-	}
-
-	AudioFormatInfo(audioFormatInfo_t *info) :
-		_sampleRate(info->sampleRate),
-		_channels(info->channels),
-		_format(info->format)
-	{
-		updateFrameSize();
-	}
-
-    /**
-     * Returns the inverse ratio of the size of data in this format to its
-     * size in a given target format.
-     * Example: SrcSize*SrcInfo.GetRatio(TgtInfo) = TgtSize
-     */
-    double getRatio(const AudioFormatInfo &targetInfo) const {
-    	return (targetInfo.getFrameSize() / this->_frameSize) *
-    	       (targetInfo.getSampleRate() / this->_sampleRate);
-    }
-
-    void toCStruct(audioFormatInfo_t *info) const {
-    	info->channels = _channels;
-    	info->format = _format;
-    	info->sampleRate = _sampleRate;
-    }
-
-    //AudioFormatInfo copy();
-};
-
-class IPath {
-private:
-	std::string _filename;
-public:
-	IPath(const char *filename) :
-		_filename(filename)
-	{
-		// TODO
-	}
-
-	IPath(std::string filename) :
-		_filename(filename)
-	{
-		// TODO
-	}
-
-	std::string toNative() const {
-		// TODO
-		return _filename;
-	}
-
-	std::string toUTF8() const {
-		// TODO
-		return _filename;
-	}
-
-	bool isFile() const {
-		// TODO
-		return true;
-	}
-};
-
-extern "C" {
-PLUGIN_CALL int threadMainRoutine(void *data);
-}
-
-class Thread {
-private:
-	thread_t *_thread;
-public:
-	Thread() : _thread(0) {}
-	virtual ~Thread() {}
-
-	virtual int run() = 0;
-
-	void start() {
-		_thread = pluginCore->threadCreate(threadMainRoutine, this);
-	}
-
-	/**
-	 * Get the 32-bit thread identifier for the current thread.
-	 */
-	static uint32_t getCurrentThreadID() {
-		return pluginCore->threadCurrentID();
-	}
-
-	/**
-	 * Get the 32-bit thread identifier for the specified thread,
-	 * equivalent to SDL_ThreadID() if the specified thread is NULL.
-	 */
-	uint32_t getThreadID() {
-		return pluginCore->threadGetID(_thread);
-	}
-
-	/**
-	 * Wait a specified number of milliseconds before returning.
-	 */
-	static void sleep(uint32_t ms) {
-		pluginCore->threadSleep(ms);
-	}
-
-	/**
-	 * Wait for a thread to finish.
-	 * The return code for the thread function is placed in the area
-	 * pointed to by 'status', if 'status' is not NULL.
-	 */
-	void wait(int *status) {
-		if (_thread) {
-			pluginCore->threadWait(_thread, status);
-		}
-	}
-
-	void wait() {
-		int status;
-		if (_thread) {
-			pluginCore->threadWait(_thread, &status);
-		}
-	}
-};
-
-class Condition;
-
-class Mutex {
-private:
-	friend class Condition;
-	mutex_t *_mutex;
-public:
-	Mutex() {
-		_mutex = pluginCore->mutexCreate();
-	}
-
-	~Mutex() {
-		pluginCore->mutexDestroy(_mutex);
-	}
-
-	/**
-	 * Lock the mutex
-	 * Returns 0, or -1 on error
-	 */
-	int lock() {
-		return pluginCore->mutexLock(_mutex);
-	}
-
-	/**
-	 * Unlock the mutex
-	 * It is an error to unlock a mutex that has not been locked by
-	 * the current thread, and doing so results in undefined behavior.
-	 *
-	 * Returns 0, or -1 on error
-	 */
-	int unlock() {
-		return pluginCore->mutexUnlock(_mutex);
-	}
-
-	class RegionLock {
-	private:
-		Mutex *_mutex;
-	public:
-		RegionLock(Mutex &mutex) :
-			_mutex(&mutex)
-		{
-			_mutex->lock();
-		}
-
-		~RegionLock() {
-			_mutex->unlock();
-		}
-	};
-};
-
-class Condition {
-private:
-	cond_t *_cond;
-public:
-	Condition() {
-		_cond = pluginCore->condCreate();
-	}
-
-	~Condition() {
-		pluginCore->condDestroy(_cond);
-	}
-
-	/**
-	 * Wait on the condition variable, unlocking the provided mutex.
-	 * The mutex must be locked before entering this function!
-	 * The mutex is re-locked once the condition variable is signaled.
-	 * Returns 0 when it is signaled, or -1 on error.
-	 */
-	int wait(const Mutex &mutex) {
-		return pluginCore->condWait(_cond, mutex._mutex);
-	}
-
-	/*
-	 * Waits for at most 'ms' milliseconds, and returns 0 if the condition
-	 * variable is signaled, SDL_MUTEX_TIMEDOUT if the condition is not
-	 * signaled in the allotted time, and -1 on error.
-	 * On some platforms this function is implemented by looping with a delay
-	 * of 1 ms, and so should be avoided if possible.
-	*/
-	int waitTimeout(const Mutex &mutex, uint32_t ms) {
-		return pluginCore->condWaitTimeout(_cond, mutex._mutex, ms);
-	}
-
-	/**
-	 * Restart one of the threads that are waiting on the condition variable.
-	 * Returns 0 or -1 on error.
-	 */
-	int signal() {
-		return pluginCore->condSignal(_cond);
-	}
-
-	/**
-	 * Restart all threads that are waiting on the condition variable.
-	 * Returns 0 or -1 on error.
-	 */
-	int broadcast() {
-		return pluginCore->condBroadcast(_cond);
-	}
-};
-
-#endif /* _UTIL_H_ */