C++ (Cpp) GST_BUFFER_CLASS Exemples

Exemple #1

Fichier : gstbuffer.c Projet : wosigh/gstreamer

static void
gst_subbuffer_class_init (gpointer g_class, gpointer class_data)
{
  GstBufferClass *buffer_class = GST_BUFFER_CLASS (g_class);

  sub_parent_class = g_type_class_peek_parent (g_class);

  buffer_class->mini_object_class.finalize =
      (GstMiniObjectFinalizeFunction) gst_subbuffer_finalize;
}

Exemple #2

Fichier : gstomx_buffertransport.c Projet : aupers/dm816x-gstreamer

static void gst_omxbuffertransport_finalize(GstBuffer *gstbuffer)
{
    GstOmxBufferTransport *self = GST_OMXBUFFERTRANSPORT(gstbuffer);

    GST_LOG("begin\n");

    release_buffer (self->port, self->omxbuffer);

    self->omxbuffer = NULL;
    self->port = NULL;

    /* Call GstBuffer's finalize routine, so our base class can do it's cleanup
     * as well.  If we don't do this, we'll have a memory leak that is very
     * difficult to track down.
     */
    GST_BUFFER_CLASS(parent_class)->
        mini_object_class.finalize(GST_MINI_OBJECT(gstbuffer));

    GST_LOG("end finalize\n");
}