/* * Class method: use_threads(state) * state: a boolean state. * * Instructs the core to turn on/off threading. * * When threading is turned off, all thread operations such as * mutexes and conditionals are turned into NOPs. * Use this if you want absolute minimal overhead and you don't * use any threads in the pipeline. * * Returns: the provided boolean value. */ static VALUE rb_gst_use_threads (VALUE self, VALUE value) { gst_use_threads (RVAL2CBOOL (value)); return value; }