When flushing is TRUE, this function ensures that current and future calls to gst_poll_wait() will return -1, with errno set to EBUSY. Unsetting the flushing state will restore normal operation of set.
new flushing state.
See Implementation
When flushing is TRUE, this function ensures that current and future calls to gst_poll_wait() will return -1, with errno set to EBUSY. Unsetting the flushing state will restore normal operation of set.