Part I. GStreamer Base Plugins Libraries

Table of Contents

Compiling — How to compile against the base plugins libraries

App Library

appsrc

appsink

Audio Library

gstaudio — Support library for audio elements

gstaudioclock — Helper object for implementing audio clocks

gstaudiofilter — Base class for simple audio filters

gstaudiomixerutils — utility functions to find available audio mixers from the plugin registry

gstbaseaudiosink — Base class for audio sinks

gstbaseaudiosrc — Base class for audio sources

gstaudiosink — Simple base class for audio sinks

gstaudiosrc — Simple base class for audio sources

gstmultichannel — Support for multichannel audio elements

gstringbuffer — Base class for audio ringbuffer implementations

CDDA Library

gstcddabasesrc — Base class for CD digital audio (CDDA) sources

FFT Library

gstfft — General FFT functions and declarations

gstffts16 — FFT functions for signed 16 bit integer samples

gstffts32 — FFT functions for signed 32 bit integer samples

gstfftf32 — FFT functions for 32 bit float samples

gstfftf64 — FFT functions for 64 bit float samples

FloatCast Library

gstfloatcast — Floating point platform independence macros

Interfaces Library

gstcolorbalance — Interface for adjusting color balance settings

gstcolorbalancechannel — Object representing a channel from the GstColorBalance interface.

gstmixer — Interface for elements that provide mixer operations

gstmixeroptions

gstmixertrack

gstnavigation — Interface for creating, sending and parsing navigation events.

gstpropertyprobe — Interface for probing possible property values

gststreamvolume — Interface for elements that provide a stream volume

gsttuner — Interface for elements providing tuner operations

gsttunerchannel — A channel from an element implementing the GstTuner interface.

gsttunernorm — Encapsulates information about the data format(s) for a GstTunerChannel.

gstvideoorientation — Interface for elements providing video orientation controls

gstxoverlay — Interface for setting/getting a Window on elements supporting it

Network Buffer Library

gstnetbuffer — Buffer for use in network sources and sinks

Riff Media Library

gstriff — Riff fileformat utillity functions.

RTP Library

gstbasertpaudiopayload — Base class for audio RTP payloader

gstbasertpdepayload — Base class for RTP depayloader

gstbasertppayload — Base class for RTP payloader

gstrtppayloads — Helper methods for dealing with RTP payloads

gstrtpbuffer — Helper methods for dealing with RTP buffers

gstrtcpbuffer — Helper methods for dealing with RTCP buffers

RTSP Library

gstrtspbase64 — Helper functions to handle Base64

gstrtspconnection — manage RTSP connections

gstrtspdefs — common RTSP defines

gstrtspmessage — RTSP messages

gstrtsprange — dealing with time ranges

gstrtsptransport — dealing with RTSP transports

gstrtspurl — handling RTSP urls

SDP Library

gstsdpmessage — Helper methods for dealing with SDP messages

Tag Support Library

gsttag — additional tag definitions for plugins and applications

gsttagvorbis — tag mappings and support functions for plugins dealing with vorbiscomments

gsttagid3 — tag mappings and support functions for plugins dealing with ID3v1 and ID3v2 tags

gsttagdemux — Base class for demuxing tags that are in chunks directly at the beginning or at the end of a file

gsttagreader — Interface for setting a tag reading mode on elements supporting it

Base Utils Library

gstpbutils — General Application and Plugin Utility Library

gstpbutilsdescriptions — Provides human-readable descriptions for caps/codecs and encoder, decoder, URI source and URI sink elements

gstpbutilsmissingplugins — Create, recognise and parse missing-plugins messages

gstpbutilsinstallplugins — Missing plugin installation support for applications

Video Library

gstvideo — Support library for video operations

gstvideosink — Base class for video sinks

gstvideofilter — Base class for video filters