Function gstreamer::parse_launchv[][src]

pub fn parse_launchv(argv: &[&str]) -> Result<Element, Error>
Expand description

Create a new element based on command line syntax. error will contain an error message if an erroneous pipeline is specified. An error does not mean that the pipeline could not be constructed.

argv

null-terminated array of arguments

Returns

a new element on success and None on failure.