Esempi in C++ (Cpp) per control_needs_flush

Esempio n. 1

File: cache.c Progetto: ThreeGe/mpv

// Runs in the cache thread
static void cache_execute_control(struct priv *s)
{
    uint64_t old_pos = stream_tell(s->stream);
    s->control_flush = false;

    switch (s->control) {
    case STREAM_CTRL_SET_CACHE_SIZE:
        s->control_res = resize_cache(s, *(int64_t *)s->control_arg);
        break;
    default:
        s->control_res = stream_control(s->stream, s->control, s->control_arg);
    }

    bool pos_changed = old_pos != stream_tell(s->stream);
    bool ok = s->control_res == STREAM_OK;
    if (pos_changed && !ok) {
        MP_ERR(s, "STREAM_CTRL changed stream pos but "
               "returned error, this is not allowed!\n");
    } else if (pos_changed || (ok && control_needs_flush(s->control))) {
        MP_VERBOSE(s, "Dropping cache due to control()\n");
        s->read_filepos = stream_tell(s->stream);
        s->control_flush = true;
        cache_drop_contents(s);
    }

    update_cached_controls(s);
    s->control = CACHE_CTRL_NONE;
    pthread_cond_signal(&s->wakeup);
}

Esempio n. 2

File: cache.c Progetto: CrimsonVoid/mpv

// Runs in the cache thread
static void cache_execute_control(struct priv *s)
{
    uint64_t old_pos = stream_tell(s->stream);

    s->control_res = stream_control(s->stream, s->control, s->control_arg);
    s->control_flush = false;

    bool pos_changed = old_pos != stream_tell(s->stream);
    bool ok = s->control_res == STREAM_OK;
    if (pos_changed && !ok) {
        mp_msg(MSGT_STREAM, MSGL_ERR, "STREAM_CTRL changed stream pos but "
               "returned error, this is not allowed!\n");
    } else if (pos_changed || (ok && control_needs_flush(s->control))) {
        mp_msg(MSGT_CACHE, MSGL_V, "Dropping cache due to control()\n");
        s->read_filepos = stream_tell(s->stream);
        s->control_flush = true;
        cache_drop_contents(s);
    }

    s->control = CACHE_CTRL_NONE;
    pthread_cond_signal(&s->wakeup);
}