rtp_packetizer.c File Reference

#include <gpac/internal/ietf_dev.h>
#include <gpac/constants.h>
#include <gpac/math.h>

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Macros
#define	SDP_ADD_INT(_name, _val)   { if (!is_first) strcat(sdpLine, "; "); sprintf(buffer, "%s=%d", _name, _val); strcat(sdpLine, buffer); is_first = 0;}
#define	SDP_ADD_STR(_name, _val)   { if (!is_first) strcat(sdpLine, "; "); sprintf(buffer, "%s=%s", _name, _val); strcat(sdpLine, buffer); is_first = 0;}

Functions
void	InitSL_RTP (GF_SLConfig *slc)
GP_RTPPacketizer *	gf_rtp_builder_new (u32 rtp_payt, GF_SLConfig *slc, u32 flags, void *cbk_obj, void(*OnNewPacket)(void *cbk, GF_RTPHeader *header), void(*OnPacketDone)(void *cbk, GF_RTPHeader *header), void(*OnDataReference)(void *cbk, u32 payload_size, u32 offset_from_orig), void(*OnData)(void *cbk, char *data, u32 data_size, Bool is_head))
void	gf_rtp_builder_del (GP_RTPPacketizer *builder)
GF_Err	gf_rtp_builder_process (GP_RTPPacketizer *builder, char *data, u32 data_size, u8 IsAUEnd, u32 FullAUSize, u32 duration, u8 descIndex)
void	gf_rtp_builder_init (GP_RTPPacketizer *builder, u8 PayloadType, u32 PathMTU, u32 max_ptime, u32 StreamType, u32 OTI, u32 PL_ID, u32 avgSize, u32 maxSize, u32 avgTS, u32 maxDTS, u32 IV_length, u32 KI_length, char *pref_mode)
void	gp_rtp_builder_set_cryp_info (GP_RTPPacketizer *builder, u64 IV, char *key_indicator, Bool is_encrypted)
Bool	gf_rtp_builder_get_payload_name (GP_RTPPacketizer *rtpb, char *szPayloadName, char *szMediaName)
GF_Err	gf_rtp_builder_format_sdp (GP_RTPPacketizer *builder, char *payload_name, char *sdpLine, char *dsi, u32 dsi_size)

Macro Definition Documentation

#define SDP_ADD_INT	(		_name,
			_val
	)		{ if (!is_first) strcat(sdpLine, "; "); sprintf(buffer, "%s=%d", _name, _val); strcat(sdpLine, buffer); is_first = 0;}

#define SDP_ADD_STR	(		_name,
			_val
	)		{ if (!is_first) strcat(sdpLine, "; "); sprintf(buffer, "%s=%s", _name, _val); strcat(sdpLine, buffer); is_first = 0;}

Function Documentation

void InitSL_RTP

(

GF_SLConfig *

slc

)

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GP_RTPPacketizer* gf_rtp_builder_new	(	u32	rtp_payt,
		GF_SLConfig *	slc,
		u32	flags,
		void *	cbk_obj,
		void(*)(void *cbk, GF_RTPHeader *header)	OnNewPacket,
		void(*)(void *cbk, GF_RTPHeader *header)	OnPacketDone,
		void(*)(void *cbk, u32 payload_size, u32 offset_from_orig)	OnDataReference,
		void(*)(void *cbk, char *data, u32 data_size, Bool is_head)	OnData
	)

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void gf_rtp_builder_del

(

GP_RTPPacketizer *

builder

)

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GF_Err gf_rtp_builder_process	(	GP_RTPPacketizer *	builder,
		char *	data,
		u32	data_size,
		u8	IsAUEnd,
		u32	FullAUSize,
		u32	duration,
		u8	descIndex
	)

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void gf_rtp_builder_init	(	GP_RTPPacketizer *	builder,
		u8	PayloadType,
		u32	PathMTU,
		u32	max_ptime,
		u32	StreamType,
		u32	OTI,
		u32	PL_ID,
		u32	avgSize,
		u32	maxSize,
		u32	avgTS,
		u32	maxDTS,
		u32	IV_length,
		u32	KI_length,
		char *	pref_mode
	)

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void gp_rtp_builder_set_cryp_info	(	GP_RTPPacketizer *	builder,
		u64	IV,
		char *	key_indicator,
		Bool	is_encrypted
	)

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Bool gf_rtp_builder_get_payload_name	(	GP_RTPPacketizer *	rtpb,
		char *	szPayloadName,
		char *	szMediaName
	)

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GF_Err gf_rtp_builder_format_sdp	(	GP_RTPPacketizer *	builder,
		char *	payload_name,
		char *	sdpLine,
		char *	dsi,
		u32	dsi_size
	)

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