GStreamer::SourceFactory Namespace Reference

Classes
struct	Config

Enumerations
enum class	JitterBuffer { None , DropOnLatency , Buffered }

Functions
GstElement *	create (const QString &uri, const Config &config)

Enumeration Type Documentation

JitterBuffer

enum class GStreamer::SourceFactory::JitterBuffer

strong

RTP jitter-buffer policy for sources that produce application/x-rtp caps. Ignored for non-RTP sources (e.g. raw MPEG-TS over TCP).

Enumerator
None	No rtpjitterbuffer element; lowest latency, no reordering.
DropOnLatency	rtpjitterbuffer with drop-on-latency=TRUE.
Buffered	rtpjitterbuffer with drop-on-latency=FALSE.

Definition at line 10 of file GstSourceFactory.h.

Function Documentation

create()

GstElement * GStreamer::SourceFactory::create	(	const QString &	uri,
		const Config &	config
	)

Build a source bin (source [+ tsdemux] [+ rtpjitterbuffer] + parsebin) for uri. Supported schemes: rtsp/rtspt, tcp:// (MPEG-TS), udp:// (H.264 RTP), udp265:// (H.265 RTP), mpegts:// (MPEG-TS over UDP).

Ghost pads on the returned bin are wired lazily; for rtspsrc/tsdemux/parsebin they appear only after upstream produces pads, so callers must connect any downstream pad-added handlers before transitioning to PLAYING.

Returns the source bin or nullptr on failure.

Definition at line 489 of file GstSourceFactory.cc.

References binParser, config, latencyMs, and GStreamer::SourceFactory::Config::latencyMs.

Referenced by GstVideoReceiver::start().