Returns an opaque string containing all the details about the missing
element to be passed to an external installer called via
gst_install_plugins_async() or gst_install_plugins_sync().
This function is mainly for applications that call external plugin
installation mechanisms using one of the two above-mentioned functions in
the case where the application knows exactly what kind of plugin it is
missing.
Returns an opaque string containing all the details about the missing element to be passed to an external installer called via
gst_install_plugins_async()orgst_install_plugins_sync().This function is mainly for applications that call external plugin installation mechanisms using one of the two above-mentioned functions in the case where the application knows exactly what kind of plugin it is missing.