with glib.global.gfree when not needed any longer.
missingPluginMessageGetInstallerDetail
fn
string missingPluginMessageGetInstallerDetail(gst.message.Message msg)Returns an opaque string containing all the details about the missing element to be passed to an external installer called via gstpbutils.global.installPluginsAsync or gstpbutils.global.installPluginsSync.
This function is mainly for applications that call external plugin installation mechanisms using one of the two above-mentioned functions.
Parameters
msg | a missing-plugin #GstMessage of type #GST_MESSAGE_ELEMENT |
Returns
a newly-allocated detail string, or NULL on error. Free string