Macros
#define	NVDS_RFC3339_STR_BUF_LEN 32

Typedefs
typedef struct _GstNvDsNtpCalculator	GstNvDsNtpCalculator

Enumerations
enum	GstNvDsNtpCalculatorMode { GST_NVDS_NTP_CALC_MODE_SYSTEM_TIME, GST_NVDS_NTP_CALC_MODE_RTCP }

enum	GstNvDsNtpCorrectionMode { GST_NVDS_NTP_CORRECTION_DISABLED, GST_NVDS_NTP_CORRECTION_AUTOMATIC, GST_NVDS_NTP_CORRECTION_USER_FRAME_RATE }

Functions
void	generate_rfc3339_str_from_ts (gchar *buf, GstClockTime ts)

GstNvDsNtpCalculator *	gst_nvds_ntp_calculator_new (GstNvDsNtpCalculatorMode mode, GstClockTime frame_duration, GstElement *elem, guint source_id)

void	gst_nvds_ntp_calculator_add_ntp_sync_values (GstNvDsNtpCalculator *calc, GstClockTime ntp_time_epoch_ns, GstClockTime ntp_frame_timestamp, GstClockTime avg_frame_time)

gboolean	gst_nvds_ntp_calculator_have_ntp_sync_values (GstNvDsNtpCalculator *calc)

void	gst_nvds_ntp_calculator_get_ntp_sync_values (GstNvDsNtpCalculator calc, GstClockTime ntp_time_epoch_ns, GstClockTime ntp_frame_timestamp, GstClockTime avg_frame_time, GstClockTime ntp_time_epoch_ns_next, GstClockTime ntp_frame_timestamp_next)

GstClockTime	gst_nvds_ntp_calculator_get_buffer_ntp (GstNvDsNtpCalculator *calc, GstClockTime buf_pts)

void	gst_nvds_ntp_calculator_reset (GstNvDsNtpCalculator *calc)

void	gst_nvds_ntp_calculator_free (GstNvDsNtpCalculator *calc)

Macro Definition Documentation

◆ NVDS_RFC3339_STR_BUF_LEN

#define NVDS_RFC3339_STR_BUF_LEN 32

Definition at line 32 of file gstnvstreammux_ntp.h.

Typedef Documentation

◆ GstNvDsNtpCalculator

typedef struct _GstNvDsNtpCalculator GstNvDsNtpCalculator

Definition at line 56 of file gstnvstreammux_ntp.h.

Enumeration Type Documentation

◆ GstNvDsNtpCalculatorMode

enum GstNvDsNtpCalculatorMode

Enumerator
GST_NVDS_NTP_CALC_MODE_SYSTEM_TIME
GST_NVDS_NTP_CALC_MODE_RTCP

Definition at line 36 of file gstnvstreammux_ntp.h.

◆ GstNvDsNtpCorrectionMode

enum GstNvDsNtpCorrectionMode

Enumerator
GST_NVDS_NTP_CORRECTION_DISABLED
GST_NVDS_NTP_CORRECTION_AUTOMATIC
GST_NVDS_NTP_CORRECTION_USER_FRAME_RATE

Definition at line 43 of file gstnvstreammux_ntp.h.

Function Documentation

◆ generate_rfc3339_str_from_ts()

void generate_rfc3339_str_from_ts	(	gchar *	buf,
		GstClockTime	ts
	)

◆ gst_nvds_ntp_calculator_add_ntp_sync_values()

void gst_nvds_ntp_calculator_add_ntp_sync_values	(	GstNvDsNtpCalculator *	calc,
		GstClockTime	ntp_time_epoch_ns,
		GstClockTime	ntp_frame_timestamp,
		GstClockTime	avg_frame_time
	)

◆ gst_nvds_ntp_calculator_free()

void gst_nvds_ntp_calculator_free ( GstNvDsNtpCalculator * calc )

Referenced by GstSinkPad::~GstSinkPad().

◆ gst_nvds_ntp_calculator_get_buffer_ntp()

GstClockTime gst_nvds_ntp_calculator_get_buffer_ntp	(	GstNvDsNtpCalculator *	calc,
		GstClockTime	buf_pts
	)

◆ gst_nvds_ntp_calculator_get_ntp_sync_values()

void gst_nvds_ntp_calculator_get_ntp_sync_values	(	GstNvDsNtpCalculator *	calc,
		GstClockTime *	ntp_time_epoch_ns,
		GstClockTime *	ntp_frame_timestamp,
		GstClockTime *	avg_frame_time,
		GstClockTime *	ntp_time_epoch_ns_next,
		GstClockTime *	ntp_frame_timestamp_next
	)

◆ gst_nvds_ntp_calculator_have_ntp_sync_values()

gboolean gst_nvds_ntp_calculator_have_ntp_sync_values ( GstNvDsNtpCalculator * calc )

◆ gst_nvds_ntp_calculator_new()

GstNvDsNtpCalculator* gst_nvds_ntp_calculator_new	(	GstNvDsNtpCalculatorMode	mode,
		GstClockTime	frame_duration,
		GstElement *	elem,
		guint	source_id
	)

Referenced by GstSinkPad::get_ntp_calc().

◆ gst_nvds_ntp_calculator_reset()

void gst_nvds_ntp_calculator_reset ( GstNvDsNtpCalculator * calc )

NVIDIA DeepStream SDK API Reference

6.4 Release

Macros

Typedefs

Enumerations

Functions