gstreamer/docs/gst_plugins_cache.json

{
    "ges": {
        "description": "GStreamer Editing Services Plugin",
        "elements": {
            "gesdemux": {
                "author": "Thibault Saunier <tsaunier@igalia.com",
                "description": "Demuxer for complex timeline file formats using GES.",
                "hierarchy": [
                    "GESDemux",
                    "GESBaseBin",
                    "GstBin",
                    "GstElement",
                    "GstObject",
                    "GInitiallyUnowned",
                    "GObject"
                ],
                "interfaces": [
                    "GstChildProxy"
                ],
                "klass": "Codec/Demux/Editing",
                "long-name": "GStreamer Editing Services based 'demuxer'",
                "pad-templates": {
                    "audio_src": {
                        "caps": "audio/x-raw(ANY):\n",
                        "direction": "src",
                        "presence": "sometimes"
                    },
                    "sink": {
                        "caps": "text/x-xptv:\napplication/xges:\n",
                        "direction": "sink",
                        "presence": "always"
                    },
                    "video_src": {
                        "caps": "video/x-raw(ANY):\n",
                        "direction": "src",
                        "presence": "sometimes"
                    }
                },
                "properties": {},
                "rank": "primary",
                "signals": {}
            },
            "gessrc": {
                "author": "Thibault Saunier <tsaunier@igalia.com",
                "description": "Source for GESTimeline.",
                "hierarchy": [
                    "GESSrc",
                    "GESBaseBin",
                    "GstBin",
                    "GstElement",
                    "GstObject",
                    "GInitiallyUnowned",
                    "GObject"
                ],
                "interfaces": [
                    "GstChildProxy",
                    "GstURIHandler"
                ],
                "klass": "Codec/Source/Editing",
                "long-name": "GStreamer Editing Services based 'source'",
                "pad-templates": {
                    "audio_src": {
                        "caps": "audio/x-raw(ANY):\n",
                        "direction": "src",
                        "presence": "sometimes"
                    },
                    "video_src": {
                        "caps": "video/x-raw(ANY):\n",
                        "direction": "src",
                        "presence": "sometimes"
                    }
                },
                "properties": {},
                "rank": "none",
                "signals": {}
            }
        },
        "filename": "gstges",
        "license": "LGPL",
        "other-types": {},
        "package": "GStreamer Editing Services",
        "source": "gst-editing-services",
        "tracers": {},
        "url": "Unknown package origin"
    },
    "nle": {
        "description": "GStreamer Non Linear Engine",
        "elements": {
            "nlecomposition": {
                "author": "Wim Taymans <wim.taymans@gmail.com>, Edward Hervey <bilboed@bilboed.com>, Mathieu Duponchelle <mathieu.duponchelle@opencreed.com>, Thibault Saunier <tsaunier@gnome.org>",
                "description": "Combines NLE objects",
                "hierarchy": [
                    "NleComposition",
                    "NleObject",
                    "GstBin",
                    "GstElement",
                    "GstObject",
                    "GInitiallyUnowned",
                    "GObject"
                ],
                "interfaces": [
                    "GstChildProxy"
                ],
                "klass": "Filter/Editor",
                "long-name": "GNonLin Composition",
                "pad-templates": {
                    "src": {
                        "caps": "ANY",
                        "direction": "src",
                        "presence": "always"
                    }
                },
                "properties": {
                    "id": {
                        "blurb": "The stream-id of the composition",
                        "conditionally-available": false,
                        "construct": false,
                        "construct-only": false,
                        "controllable": false,
                        "default": "NULL",
                        "mutable": "null",
                        "readable": true,
                        "type": "gchararray",
                        "writable": true
                    }
                },
                "rank": "none",
                "signals": {
                    "commited": {
                        "args": [
                            {
                                "name": "arg0",
                                "type": "gboolean"
                            }
                        ],
                        "return-type": "void",
                        "when": "first"
                    }
                }
            },
            "nleoperation": {
                "author": "Wim Taymans <wim.taymans@gmail.com>, Edward Hervey <bilboed@bilboed.com>",
                "description": "Encapsulates filters/effects for use with NLE Objects",
                "hierarchy": [
                    "NleOperation",
                    "NleObject",
                    "GstBin",
                    "GstElement",
                    "GstObject",
                    "GInitiallyUnowned",
                    "GObject"
                ],
                "interfaces": [
                    "GstChildProxy"
                ],
                "klass": "Filter/Editor",
                "long-name": "GNonLin Operation",
                "pad-templates": {
                    "sink%%d": {
                        "caps": "ANY",
                        "direction": "sink",
                        "presence": "request"
                    },
                    "src": {
                        "caps": "ANY",
                        "direction": "src",
                        "presence": "always"
                    }
                },
                "properties": {
                    "sinks": {
                        "blurb": "Number of input sinks (-1 for automatic handling)",
                        "conditionally-available": false,
                        "construct": false,
                        "construct-only": false,
                        "controllable": false,
                        "default": "1",
                        "max": "2147483647",
                        "min": "-1",
                        "mutable": "null",
                        "readable": true,
                        "type": "gint",
                        "writable": true
                    }
                },
                "rank": "none",
                "signals": {
                    "input-priority-changed": {
                        "args": [
                            {
                                "name": "arg0",
                                "type": "GstPad"
                            },
                            {
                                "name": "arg1",
                                "type": "guint"
                            }
                        ],
                        "return-type": "void",
                        "when": "last"
                    }
                }
            },
            "nlesource": {
                "author": "Wim Taymans <wim.taymans@gmail.com>, Edward Hervey <bilboed@bilboed.com>",
                "description": "Manages source elements",
                "hierarchy": [
                    "NleSource",
                    "NleObject",
                    "GstBin",
                    "GstElement",
                    "GstObject",
                    "GInitiallyUnowned",
                    "GObject"
                ],
                "interfaces": [
                    "GstChildProxy"
                ],
                "klass": "Filter/Editor",
                "long-name": "GNonLin Source",
                "pad-templates": {
                    "src": {
                        "caps": "ANY",
                        "direction": "src",
                        "presence": "always"
                    }
                },
                "properties": {},
                "rank": "none",
                "signals": {}
            },
            "nleurisource": {
                "author": "Edward Hervey <bilboed@bilboed.com>",
                "description": "High-level URI Source element",
                "hierarchy": [
                    "NleURISource",
                    "NleSource",
                    "NleObject",
                    "GstBin",
                    "GstElement",
                    "GstObject",
                    "GInitiallyUnowned",
                    "GObject"
                ],
                "interfaces": [
                    "GstChildProxy"
                ],
                "klass": "Filter/Editor",
                "long-name": "GNonLin URI Source",
                "pad-templates": {
                    "src": {
                        "caps": "ANY",
                        "direction": "src",
                        "presence": "sometimes"
                    }
                },
                "properties": {
                    "uri": {
                        "blurb": "Uri of the file to use",
                        "conditionally-available": false,
                        "construct": false,
                        "construct-only": false,
                        "controllable": false,
                        "default": "NULL",
                        "mutable": "null",
                        "readable": true,
                        "type": "gchararray",
                        "writable": true
                    }
                },
                "rank": "none",
                "signals": {}
            }
        },
        "filename": "gstnle",
        "license": "LGPL",
        "other-types": {},
        "package": "GStreamer Editing Services",
        "source": "gst-editing-services",
        "tracers": {},
        "url": "Unknown package origin"
    }
}