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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@113 e54a6e83-5905-42d5-8d5c-058d10e6a962
Origin commit data
------------------
Branch: ni/coolstream
Commit: 2b1534ae3b
Author: mws <mws@e54a6e83-5905-42d5-8d5c-058d10e6a962>
Date: 2009-12-22 (Tue, 22 Dec 2009)
------------------
This commit was generated by Migit
79 lines
2.4 KiB
C++
79 lines
2.4 KiB
C++
/*******************************************************************************/
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/* */
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/* libcoolstream/cszapper/demux.h */
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/* ZAP interface for neutrino frontend */
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/* */
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/* (C) 2008 CoolStream International */
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/* */
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/*******************************************************************************/
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#ifndef __DEMUX_CS_H
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#define __DEMUX_CS_H
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#include <string>
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#define DEMUX_POLL_TIMEOUT 0 // timeout in ms
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#define MAX_FILTER_LENGTH 16 // maximum number of filters
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#ifndef DMX_FILTER_SIZE
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#define DMX_FILTER_SIZE MAX_FILTER_LENGTH
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#endif
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#define MAX_DMX_UNITS 4 //DMX_NUM_TSS_INPUTS_REVB
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#ifndef CS_DMX_PDATA
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#define CS_DMX_PDATA void
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#endif
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#include "cs_types.h"
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typedef enum
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{
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DMX_VIDEO_CHANNEL = 1,
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DMX_AUDIO_CHANNEL,
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DMX_PES_CHANNEL,
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DMX_PSI_CHANNEL,
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DMX_PIP_CHANNEL,
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DMX_TP_CHANNEL,
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DMX_PCR_ONLY_CHANNEL,
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} DMX_CHANNEL_TYPE;
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class cDemux
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{
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private:
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int timeout;
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unsigned short pid;
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unsigned char tid[MAX_FILTER_LENGTH], mask[MAX_FILTER_LENGTH];
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bool nb; // non block
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pthread_cond_t read_cond;
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pthread_mutex_t mutex;
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AVSYNC_TYPE SyncMode;
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int uLength;
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bool enabled;
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int unit;
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DMX_CHANNEL_TYPE type;
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CS_DMX_PDATA * privateData;
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public:
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bool Open(DMX_CHANNEL_TYPE pes_type, void * hVideoBuffer = NULL, int uBufferSize = 8192);
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void Close(void);
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bool Start(void);
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bool Stop(void);
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int Read(unsigned char *buff, int len, int Timeout = 0);
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void SignalRead(int len);
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unsigned short GetPID(void) { return pid; }
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const unsigned char *GetFilterTID(void) { return tid; }
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const unsigned char *GetFilterMask(void) { return mask; }
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bool sectionFilter(unsigned short Pid, const unsigned char * const Tid, const unsigned char * const Mask, int len, int Timeout = DEMUX_POLL_TIMEOUT, const unsigned char * const nMask = NULL);
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bool pesFilter(const unsigned short Pid);
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void SetSyncMode(AVSYNC_TYPE mode);
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void * getBuffer();
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void * getChannel();
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DMX_CHANNEL_TYPE getChannelType(void);
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void addPid(unsigned short Pid);
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void getSTC(int64_t * STC);
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//
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cDemux(int num = 0);
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~cDemux();
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};
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#endif //__DEMUX_H
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