C++ (Cpp) pa_asyncmsgq_flush Examples

Example #1

File: module-loopback.c Project: freedesktop-unofficial-mirror/pulseaudio__pulseaudio.git.backup

/* Called from the output thread context */
static void sink_input_state_change_cb(pa_sink_input *i, pa_sink_input_state_t state) {
    struct userdata *u;

    pa_sink_input_assert_ref(i);
    pa_assert_se(u = i->userdata);

    if (state == PA_SINK_INPUT_UNLINKED)
        pa_asyncmsgq_flush(u->asyncmsgq, false);
}

Example #2

File: thread-mq.c Project: MblIIIA/pulseaudio

void pa_thread_mq_done(pa_thread_mq *q) {
    pa_assert(q);

    /* Since we are called from main context we can be sure that the
     * inq is empty. However, the outq might still contain messages
     * for the main loop, which we need to dispatch (e.g. release
     * msgs, other stuff). Hence do so if we aren't currently
     * dispatching anyway. */

    if (!pa_asyncmsgq_dispatching(q->outq))
        pa_asyncmsgq_flush(q->outq, true);

    q->mainloop->io_free(q->read_event);
    q->mainloop->io_free(q->write_event);
    q->read_event = q->write_event = NULL;

    pa_asyncmsgq_unref(q->inq);
    pa_asyncmsgq_unref(q->outq);
    q->inq = q->outq = NULL;

    q->mainloop = NULL;
}