Esempi in C++ (Cpp) per GstBufferPoolClass::free_buffer

Esempio n. 1

File: gstbufferpool.c Progetto: ConfusedReality/pkg_multimedia_gstreamer

static void
do_free_buffer (GstBufferPool * pool, GstBuffer * buffer)
{
  GstBufferPoolPrivate *priv;
  GstBufferPoolClass *pclass;

  priv = pool->priv;
  pclass = GST_BUFFER_POOL_GET_CLASS (pool);

  g_atomic_int_add (&priv->cur_buffers, -1);
  GST_LOG_OBJECT (pool, "freeing buffer %p (%u left)", buffer,
      priv->cur_buffers);

  if (G_LIKELY (pclass->free_buffer))
    pclass->free_buffer (pool, buffer);
}

Esempio n. 2

File: gstbufferpool.c Progetto: lubing521/gst-embedded-builder

/* must be called with the lock */
static gboolean
default_stop (GstBufferPool * pool)
{
  GstBufferPoolPrivate *priv = pool->priv;
  GstBuffer *buffer;
  GstBufferPoolClass *pclass;

  pclass = GST_BUFFER_POOL_GET_CLASS (pool);

  /* clear the pool */
  while ((buffer = gst_atomic_queue_pop (priv->queue))) {
    GST_LOG_OBJECT (pool, "freeing %p", buffer);
    gst_poll_read_control (priv->poll);

    if (G_LIKELY (pclass->free_buffer))
      pclass->free_buffer (pool, buffer);
  }
  priv->cur_buffers = 0;

  return TRUE;
}