ts.c File Reference

Include dependency graph for ts.c:


Data Structures
struct	pmt_map_t
struct	sdt_desc_t
struct	sout_buffer_chain_t
struct	ts_stream_t
struct	sout_mux_sys_t
Defines
#define	VPID_TEXT N_("Video PID")
#define	VPID_LONGTEXT
#define	APID_TEXT N_("Audio PID")
#define	APID_LONGTEXT N_("Assign a fixed PID to the audio stream.")
#define	SPUPID_TEXT N_("SPU PID")
#define	SPUPID_LONGTEXT N_("Assign a fixed PID to the SPU.")
#define	PMTPID_TEXT N_("PMT PID")
#define	PMTPID_LONGTEXT N_("Assign a fixed PID to the PMT")
#define	TSID_TEXT N_("TS ID")
#define	TSID_LONGTEXT N_("Assign a fixed Transport Stream ID.")
#define	NETID_TEXT N_("NET ID")
#define	NETID_LONGTEXT N_("Assign a fixed Network ID (for SDT table)")
#define	PMTPROG_TEXT N_("PMT Program numbers")
#define	PMTPROG_LONGTEXT
#define	MUXPMT_TEXT N_("Mux PMT (requires --sout-ts-es-id-pid)")
#define	MUXPMT_LONGTEXT
#define	SDTDESC_TEXT N_("SDT Descriptors (requires --sout-ts-es-id-pid)")
#define	SDTDESC_LONGTEXT
#define	PID_TEXT N_("Set PID to ID of ES")
#define	PID_LONGTEXT
#define	ALIGNMENT_TEXT N_("Data alignment")
#define	ALIGNMENT_LONGTEXT
#define	SHAPING_TEXT N_("Shaping delay (ms)")
#define	SHAPING_LONGTEXT
#define	KEYF_TEXT N_("Use keyframes")
#define	KEYF_LONGTEXT
#define	PCR_TEXT N_("PCR delay (ms)")
#define	PCR_LONGTEXT
#define	BMIN_TEXT N_( "Minimum B (deprecated)")
#define	BMIN_LONGTEXT N_( "This setting is deprecated and not used anymore" )
#define	BMAX_TEXT N_( "Maximum B (deprecated)")
#define	BMAX_LONGTEXT N_( "This setting is deprecated and not used anymore")
#define	DTS_TEXT N_("DTS delay (ms)")
#define	DTS_LONGTEXT
#define	ACRYPT_TEXT N_("Crypt audio")
#define	ACRYPT_LONGTEXT N_("Crypt audio using CSA")
#define	VCRYPT_TEXT N_("Crypt video")
#define	VCRYPT_LONGTEXT N_("Crypt video using CSA")
#define	CK_TEXT N_("CSA Key")
#define	CK_LONGTEXT
#define	CK2_TEXT N_("Second CSA Key")
#define	CK2_LONGTEXT
#define	CU_TEXT N_("CSA Key in use")
#define	CU_LONGTEXT
#define	CPKT_TEXT N_("Packet size in bytes to encrypt")
#define	CPKT_LONGTEXT
#define	SOUT_CFG_PREFIX "sout-ts-"
#define	MAX_PMT 1
#define	MAX_PMT_PID 64
#define	STD_PES_PAYLOAD 170
#define	ADTS_HEADER_SIZE 7
Functions
static int	ChangeKeyCallback (vlc_object_t , char const , vlc_value_t, vlc_value_t, void *)
static int	ActiveKeyCallback (vlc_object_t , char const , vlc_value_t, vlc_value_t, void *)
static int	Open (vlc_object_t *)
static void	Close (vlc_object_t *)
int	vlc_entry__main (module_t *p_module)
const char *	vlc_entry_license__main (void)
static void	BufferChainInit (sout_buffer_chain_t *c)
static void	BufferChainAppend (sout_buffer_chain_t c, block_t b)
static block_t *	BufferChainGet (sout_buffer_chain_t *c)
static block_t *	BufferChainPeek (sout_buffer_chain_t *c)
static void	BufferChainClean (sout_buffer_chain_t *c)
static int	AllocatePID (sout_mux_sys_t *p_sys, int i_cat)
static int	pmtcompare (const void pa, const void pb)
static int	intcompare (const void pa, const void pb)
static int	Control (sout_mux_t *, int, va_list)
static int	AddStream (sout_mux_t , sout_input_t )
static int	DelStream (sout_mux_t , sout_input_t )
static int	Mux (sout_mux_t *)
static block_t *	FixPES (sout_mux_t p_mux, block_fifo_t p_fifo)
static block_t *	Add_ADTS (block_t , es_format_t )
static void	TSSchedule (sout_mux_t p_mux, sout_buffer_chain_t p_chain_ts, mtime_t i_pcr_length, mtime_t i_pcr_dts)
static void	TSDate (sout_mux_t p_mux, sout_buffer_chain_t p_chain_ts, mtime_t i_pcr_length, mtime_t i_pcr_dts)
static void	GetPAT (sout_mux_t p_mux, sout_buffer_chain_t c)
static void	GetPMT (sout_mux_t p_mux, sout_buffer_chain_t c)
static block_t *	TSNew (sout_mux_t p_mux, ts_stream_t p_stream, bool b_pcr)
static void	TSSetPCR (block_t *p_ts, mtime_t i_dts)
static void	PEStoTS (sout_instance_t , sout_buffer_chain_t , block_t , ts_stream_t )
static block_t *	WritePSISection (sout_instance_t p_sout, dvbpsi_psi_section_t p_section)
static uint32_t	GetDescriptorLength24b (int i_length)
Variables
static const char *const	ppsz_sout_options []

Define Documentation

#define ACRYPT_LONGTEXT N_("Crypt audio using CSA")

#define ACRYPT_TEXT N_("Crypt audio")

#define ADTS_HEADER_SIZE 7

#define ALIGNMENT_LONGTEXT

Value:

N_("Enforces alignment of all access units on " \
  "PES boundaries. Disabling this might save some bandwidth but introduce incompatibilities.")

#define ALIGNMENT_TEXT N_("Data alignment")

#define APID_LONGTEXT N_("Assign a fixed PID to the audio stream.")

#define APID_TEXT N_("Audio PID")

#define BMAX_LONGTEXT N_( "This setting is deprecated and not used anymore")

#define BMAX_TEXT N_( "Maximum B (deprecated)")

#define BMIN_LONGTEXT N_( "This setting is deprecated and not used anymore" )

#define BMIN_TEXT N_( "Minimum B (deprecated)")

#define CK2_LONGTEXT

Value:

N_("The even CSA encryption key. This must be a " \
  "16 char string (8 hexadecimal bytes).")

#define CK2_TEXT N_("Second CSA Key")

#define CK_LONGTEXT

Value:

N_("CSA encryption key. This must be a " \
  "16 char string (8 hexadecimal bytes).")

#define CK_TEXT N_("CSA Key")

#define CPKT_LONGTEXT

Value:

N_("Size of the TS packet to encrypt. " \
    "The encryption routines subtract the TS-header from the value before " \
    "encrypting." )

#define CPKT_TEXT N_("Packet size in bytes to encrypt")

#define CU_LONGTEXT

Value:

N_("CSA encryption key used. It can be the odd/first/1 " \
  "(default) or the even/second/2 one.")

#define CU_TEXT N_("CSA Key in use")

#define DTS_LONGTEXT

Value:

N_("Delay the DTS (decoding time " \
  "stamps) and PTS (presentation timestamps) of the data in the " \
  "stream, compared to the PCRs. This allows for some buffering inside " \
  "the client decoder.")

#define DTS_TEXT N_("DTS delay (ms)")

#define KEYF_LONGTEXT

Value:

N_("If enabled, and shaping is specified, " \
  "the TS muxer will place the boundaries at the end of I pictures. In " \
  "that case, the shaping duration given by the user is a worse case " \
  "used when no reference frame is available. This enhances the efficiency " \
  "of the shaping algorithm, since I frames are usually the biggest " \
  "frames in the stream.")

#define KEYF_TEXT N_("Use keyframes")

#define MAX_PMT 1

#define MAX_PMT_PID 64

#define MUXPMT_LONGTEXT

Value:

N_("Define the pids to add to each pmt. This " \
                           "requires \"Set PID to ID of ES\" to be enabled." )

#define MUXPMT_TEXT N_("Mux PMT (requires --sout-ts-es-id-pid)")

#define NETID_LONGTEXT N_("Assign a fixed Network ID (for SDT table)")

#define NETID_TEXT N_("NET ID")

#define PCR_LONGTEXT

Value:

N_("Set at which interval " \
  "PCRs (Program Clock Reference) will be sent (in milliseconds). " \
  "This value should be below 100ms. (default is 70ms).")

#define PCR_TEXT N_("PCR delay (ms)")

#define PID_LONGTEXT

Value:

N_("Sets PID to the ID if the incoming ES. This is for " \
  "use with --ts-es-id-pid, and allows to have the same PIDs in the input " \
  "and output streams.")

#define PID_TEXT N_("Set PID to ID of ES")

#define PMTPID_LONGTEXT N_("Assign a fixed PID to the PMT")

#define PMTPID_TEXT N_("PMT PID")

#define PMTPROG_LONGTEXT

Value:

N_("Assign a program number to each PMT. This " \
                            "requires \"Set PID to ID of ES\" to be enabled." )

#define PMTPROG_TEXT N_("PMT Program numbers")

#define SDTDESC_LONGTEXT

Value:

N_("Defines the descriptors of each SDT. This" \
                        "requires \"Set PID to ID of ES\" to be enabled." )

#define SDTDESC_TEXT N_("SDT Descriptors (requires --sout-ts-es-id-pid)")

#define SHAPING_LONGTEXT

Value:

N_("Cut the " \
  "stream in slices of the given duration, and ensure a constant bitrate " \
  "between the two boundaries. This avoids having huge bitrate peaks, " \
  "especially for reference frames." )

#define SHAPING_TEXT N_("Shaping delay (ms)")

#define SOUT_CFG_PREFIX "sout-ts-"

#define SPUPID_LONGTEXT N_("Assign a fixed PID to the SPU.")

#define SPUPID_TEXT N_("SPU PID")

#define STD_PES_PAYLOAD 170

#define TSID_LONGTEXT N_("Assign a fixed Transport Stream ID.")

#define TSID_TEXT N_("TS ID")

#define VCRYPT_LONGTEXT N_("Crypt video using CSA")

#define VCRYPT_TEXT N_("Crypt video")

#define VPID_LONGTEXT

Value:

N_("Assign a fixed PID to the video stream. The PCR " \
  "PID will automatically be the video.")

#define VPID_TEXT N_("Video PID")

Function Documentation

static int ActiveKeyCallback	(	vlc_object_t *	,
		char const *	,
		vlc_value_t	,
		vlc_value_t	,
		void *
	)			`[static]`

static block_t * Add_ADTS	(	block_t *	,
		es_format_t *
	)			`[static]`

static int AddStream	(	sout_mux_t *	,
		sout_input_t *
	)			`[static]`

static int AllocatePID	(	sout_mux_sys_t *	p_sys,
		int	i_cat
	)			`[static]`

static void BufferChainAppend	(	sout_buffer_chain_t *	c,
		block_t *	b
	)			`[inline, static]`

static void BufferChainClean ( sout_buffer_chain_t * c ) [inline, static]

static block_t* BufferChainGet ( sout_buffer_chain_t * c ) [inline, static]

static void BufferChainInit ( sout_buffer_chain_t * c ) [inline, static]

static block_t* BufferChainPeek ( sout_buffer_chain_t * c ) [inline, static]

static int ChangeKeyCallback	(	vlc_object_t *	,
		char const *	,
		vlc_value_t	,
		vlc_value_t	,
		void *
	)			`[static]`

static void Close ( vlc_object_t * ) [static]

static int Control	(	sout_mux_t *	,
		int	,
		va_list
	)			`[static]`

static int DelStream	(	sout_mux_t *	,
		sout_input_t *
	)			`[static]`

static block_t * FixPES	(	sout_mux_t *	p_mux,
		block_fifo_t *	p_fifo
	)			`[static]`

static uint32_t GetDescriptorLength24b ( int i_length ) [static]

static void GetPAT	(	sout_mux_t *	p_mux,
		sout_buffer_chain_t *	c
	)			`[static]`

static void GetPMT	(	sout_mux_t *	p_mux,
		sout_buffer_chain_t *	c
	)			`[static]`

static int intcompare	(	const void *	pa,
		const void *	pb
	)			`[static]`

static int Mux ( sout_mux_t * ) [static]

static int Open ( vlc_object_t * ) [static]

static void PEStoTS	(	sout_instance_t *	,
		sout_buffer_chain_t *	,
		block_t *	,
		ts_stream_t *
	)			`[static]`

static int pmtcompare	(	const void *	pa,
		const void *	pb
	)			`[static]`

static void TSDate	(	sout_mux_t *	p_mux,
		sout_buffer_chain_t *	p_chain_ts,
		mtime_t	i_pcr_length,
		mtime_t	i_pcr_dts
	)			`[static]`

static block_t * TSNew	(	sout_mux_t *	p_mux,
		ts_stream_t *	p_stream,
		bool	b_pcr
	)			`[static]`

static void TSSchedule	(	sout_mux_t *	p_mux,
		sout_buffer_chain_t *	p_chain_ts,
		mtime_t	i_pcr_length,
		mtime_t	i_pcr_dts
	)			`[static]`

static void TSSetPCR	(	block_t *	p_ts,
		mtime_t	i_dts
	)			`[static]`

int vlc_entry__main ( module_t * p_module )

const char* vlc_entry_license__main ( void )

static block_t* WritePSISection	(	sout_instance_t *	p_sout,
		dvbpsi_psi_section_t *	p_section
	)			`[static]`

Variable Documentation

const char* const ppsz_sout_options[] [static]

Initial value:

 {
    "pid-video", "pid-audio", "pid-spu", "pid-pmt", "tsid", "netid",
    "es-id-pid", "shaping", "pcr", "bmin", "bmax", "use-key-frames",
    "dts-delay", "csa-ck", "csa2-ck", "csa-use", "csa-pkt", "crypt-audio", "crypt-video",
    "muxpmt", "sdtdesc", "program-pmt", "alignment",
    NULL
}

Generated on Wed Aug 13 08:03:31 2008 for VLC by

1.5.1

ts.c File Reference

Data Structures

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation