rtp.h File Reference

DVB-IPTV RTP. More...

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Macros
#define	RTP_VERSION_NUMBER   2
#define	RTP_HEADER_LENGTH   12
#define	RTCP_HEADER_LENGTH   4
#define	FEC_HEADER_SIZE   16
#define	RTP_VERSION(x)   (((x)[0] >> 6) & 0x2)
#define	RTP_EXTENSION(x)   (((x)[0] & 0x10) != 0)
#define	RTP_CSRCCOUNT(x)   ((x)[0] & 0x0f)
#define	RTP_MARKER(x)   (((x)[1] >> 7) & 0x01)
#define	RTP_PAYLOAD(x)   ((x)[1] & 0x7f)
#define	RTP_SEQUENCE(x)   (U16BIT)(((x)[2] << 8) + ((x)[3]))
#define	RTP_TIMESTAMP(x)   (U32BIT)(((x)[4] << 24) + ((x)[5] << 16) + ((x)[6] << 8) + ((x)[7]))
#define	RTP_SSRC(x)   (U32BIT)(((x)[8] << 24) + ((x)[9] << 16) + ((x)[10] << 8) + ((x)[11]))
#define	RTCP_RCOUNT(x)   ((x)[0] & 0x1f)
#define	RTCP_PKTTYPE(x)   ((x)[1])
#define	RTCP_LENGTH(x)   ((x)[2] << 10) + ((x)[3] << 2)
#define	FEC_SNBASE(x)   (U16BIT)(((x)[0] << 8) + ((x)[1]))
#define	FEC_TS_RECOVERY(x)   (U32BIT)(((x)[8] << 24) | ((x)[9] << 16) | ((x)[10] << 8) | ((x)[11]))
#define	FEC_D_BIT(x)   (((x)[12] >> 6) & 0x01)
#define	FEC_OFFSET(x)   ((x)[13])
#define	FEC_COUNT(x)   ((x)[14]) /* NA */

Detailed Description

DVB-IPTV RTP.

Date

July 2020