parse_launch

Description:

[ CCode ( cname = "gst_parse_launch_full" , returns_floating_reference = true ) ]
public Element parse_launch (string pipeline_description, ParseContext? context = null, ParseFlags flags = NONE) throws Error

Create a new pipeline based on command line syntax.

Please note that you might get a return value that is not null even though the throws is set. In this case there was a recoverable parsing error and you can try to play the pipeline.

To create a sub-pipeline (bin) for embedding into an existing pipeline use parse_bin_from_description.

Parameters:

pipeline_description	the command line describing the pipeline
context	a parse context allocated with ParseContext, or null
flags	parsing options, or NONE

Returns:

a new element on success, null on failure. If more than one toplevel element is specified by the pipeline_description, all elements are put into a Pipeline, which then is returned (unless the GST_PARSE_FLAG_PLACE_IN_BIN flag is set, in which case they are put in a Bin instead).

Namespace: Gst

Package: gstreamer-1.0