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https://github.com/tuxbox-neutrino/neutrino.git
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4a3af851ef
git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-beta@1573 e54a6e83-5905-42d5-8d5c-058d10e6a962
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
/*******************************************************************************/
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/* */
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/* libcoolstream/dmx_cs.h */
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/* Public header for demux API */
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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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#include "cs_types.h"
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#define DEMUX_POLL_TIMEOUT 0 // timeout in ms
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#define MAX_FILTER_LENGTH 12 // 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
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typedef enum {
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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 cDemuxData;
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class cDemux {
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private:
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DMX_CHANNEL_TYPE type;
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int timeout;
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unsigned short pid;
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AVSYNC_TYPE syncMode;
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bool enabled;
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int unit;
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cDemuxData * dd;
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public:
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cDemux(int num = 0);
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~cDemux();
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//
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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(bool record = false);
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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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bool SetSource(int source);
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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 AddSectionFilter(unsigned short Pid, const unsigned char * const Filter, const unsigned char * const Mask, int len, const unsigned char * const nMask = NULL);
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bool pesFilter(const unsigned short Pid);
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bool addPid(unsigned short Pid);
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void SetSyncMode(AVSYNC_TYPE SyncMode);
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void *getBuffer(void);
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void *getChannel(void);
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void getSTC(int64_t *STC);
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DMX_CHANNEL_TYPE getChannelType(void) { return type; };
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int getUnit(void) { return unit; };
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unsigned short GetPID(void) { return pid; }
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//
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#if 0
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const unsigned char *GetFilterTID(u8 FilterIndex = 0);
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const unsigned char *GetFilterMask(u8 FilterIndex = 0);
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const unsigned int GetFilterLength(u8 FilterIndex = 0);
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unsigned int GetFilterCount(void);
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#endif
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};
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#endif //__DMX_CS_H_
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