mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-10 11:29:55 +00:00
7caf6e025f
The classes are mostly a stub for now, but the gst-qa already has a minimum to start them;
78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
/* GStreamer
|
|
* Copyright (C) 2013 Thiago Santos <thiago.sousa.santos@collabora.com>
|
|
*
|
|
* gst-qa-element_wrapper.c - QA ElementWrapper class
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include "gst-qa-element-wrapper.h"
|
|
|
|
/**
|
|
* SECTION:gst-qa-element-wrapper
|
|
* @short_description: Class that wraps a #GstElement for QA checks
|
|
*
|
|
* TODO
|
|
*/
|
|
|
|
GST_DEBUG_CATEGORY_STATIC (gst_qa_element_wrapper_debug);
|
|
#define GST_CAT_DEFAULT gst_qa_element_wrapper_debug
|
|
|
|
#define _do_init \
|
|
GST_DEBUG_CATEGORY_INIT (gst_qa_element_wrapper_debug, "qa_element_wrapper", 0, "QA ElementWrapper");
|
|
#define gst_qa_element_wrapper_parent_class parent_class
|
|
G_DEFINE_TYPE_WITH_CODE (GstQaElementWrapper, gst_qa_element_wrapper,
|
|
G_TYPE_OBJECT, _do_init);
|
|
|
|
static void
|
|
gst_qa_element_wrapper_class_init (GstQaElementWrapperClass * klass)
|
|
{
|
|
}
|
|
|
|
static void
|
|
gst_qa_element_wrapper_init (GstQaElementWrapper * element_wrapper)
|
|
{
|
|
element_wrapper->setup = FALSE;
|
|
}
|
|
|
|
/**
|
|
* gst_qa_element_wrapper_new:
|
|
* @element: (transfer-full): a #GstElement to run QA on
|
|
*/
|
|
GstQaElementWrapper *
|
|
gst_qa_element_wrapper_new (GstElement * element)
|
|
{
|
|
GstQaElementWrapper *wrapper =
|
|
g_object_new (GST_TYPE_QA_ELEMENT_WRAPPER, NULL);
|
|
|
|
g_return_val_if_fail (element != NULL, NULL);
|
|
|
|
wrapper->element = element;
|
|
return wrapper;
|
|
}
|
|
|
|
gboolean
|
|
gst_qa_element_wrapper_setup (GstQaElementWrapper * wrapper)
|
|
{
|
|
if (wrapper->setup)
|
|
return TRUE;
|
|
|
|
GST_DEBUG_OBJECT (wrapper, "Setting up wrapper for element %" GST_PTR_FORMAT,
|
|
wrapper->element);
|
|
|
|
wrapper->setup = TRUE;
|
|
return TRUE;
|
|
}
|