DEFAULT_CAN_ACTIVATE_PULL  274 libs/gst/base/gstbasesink.c #define DEFAULT_CAN_ACTIVATE_PULL FALSE /* fixme: enable me */
DEFAULT_CAN_ACTIVATE_PULL   61 plugins/elements/gstfakesink.c #define DEFAULT_CAN_ACTIVATE_PULL FALSE
DEFAULT_CAN_ACTIVATE_PULL   88 plugins/elements/gstfakesrc.c #define DEFAULT_CAN_ACTIVATE_PULL TRUE