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141 lines
2.9 KiB
141 lines
2.9 KiB
/*
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concret OutputClass for yaf text consol player
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Copyright (C) 1999 Martin Vogt
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Library General Public License as published by
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the Free Software Foundation.
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For more information look at the file COPYRIGHT in this package
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*/
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#ifndef __YAFOUTPUTSTREAM_H
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#define __YAFOUTPUTSTREAM_H
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//
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// If we build mpeglib we include the path absolute
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// otherwise we must have installed the includes (eg /usr/include/mpeglib)
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//
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#ifdef DIRECT_INCLUDE
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#include "../../../lib/output/avSyncer.h"
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#include "../../../lib/output/pluginInfo.h"
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#include "../../../lib/decoder/decoderPlugin.h"
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#include "../../../lib/input/inputPlugin.h"
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#include "../../../lib/output/outPlugin.h"
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#else
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#include <mpeglib/output/avSyncer.h>
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#include <mpeglib/output/pluginInfo.h>
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#include <mpeglib/decoder/decoderPlugin.h>
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#include <mpeglib/input/inputPlugin.h>
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#include <mpeglib/output/outPlugin.h>
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#endif
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#include <sys/un.h>
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#include <errno.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <kdemacros.h>
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// If you get compile errors when using mpeglib
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// simply remove the yaf dependencies
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#include "../yafcore/inputInterface.h"
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class KDE_EXPORT YafOutputStream : public OutputStream {
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long bytes;
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int lInternalDevice;
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long allWrite;
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int lOpen;
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int sd;
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struct sockaddr_un sockad;
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const char* filename;
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OutputStream* directOutput;
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int fd[2];
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InputInterface* input;
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int writeToBuffer;
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public:
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// to the filedescriptor we write status messages from
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// the thread. This makes it thread safe
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YafOutputStream(InputInterface* input);
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~YafOutputStream();
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// Audio Output
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int audioSetup(int frequency,int stereo,int sign,int big,int sixteen);
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void audioClose(void);
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int audioPlay(TimeStamp* startStamp,
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TimeStamp* endStamp,char *buffer, int size);
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void audioFlush();
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void audioOpen();
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int getPreferredDeliverSize();
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// Video part (no yaf protocol for this)
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// Maybe in a future version we distribute this interface
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// over shared mem or something, but for now
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// a video player must include the mpeg video lib directly
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// we forward the calls to the direct output
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int openWindow(int width, int height,const char *title);
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void closeWindow();
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void flushWindow();
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PictureArray* lockPictureArray();
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void unlockPictureArray(PictureArray* pictureArray);
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int getFrameusec();
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int getDepth();
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int getOutputInit();
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void setOutputInit(int lInit);
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// Info Output
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void writeInfo(PluginInfo* pluginInfo);
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void config(const char* key,const char* value,void* user_data);
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// additional functionality (needed for the yaf-protocol)
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void setBytesCounter(long value);
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int isOpenStream();
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void setStreamFile(const char* filename);
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int openStream();
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int closeStream();
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void internalDevice(int lInternal);
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long getBytesCounter();
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long getAllWriteCounter();
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};
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#endif
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