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/* GStreamer
* Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.
*
* 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 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., 51 Franklin Street, Suite 500,
* Boston, MA 02110-1335, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gst/gst.h>
#include <gst/video/gstvideosink.h>
#include "gstnvhdmioverlaysink.h"
GST_DEBUG_CATEGORY_STATIC (gst_nv_hdmi_overlay_sink_debug_category);
#define GST_CAT_DEFAULT gst_nv_hdmi_overlay_sink_debug_category
/* prototypes */
static void gst_nv_hdmi_overlay_sink_set_property (GObject * object,
guint property_id, const GValue * value, GParamSpec * pspec);
static void gst_nv_hdmi_overlay_sink_get_property (GObject * object,
guint property_id, GValue * value, GParamSpec * pspec);
enum
{
PROP_0
};
/* class initialization */
G_DEFINE_TYPE_WITH_CODE (GstNvHDMIOverlaySink, gst_nv_hdmi_overlay_sink,
GST_TYPE_OMX_VIDEO_SINK,
GST_DEBUG_CATEGORY_INIT (gst_nv_hdmi_overlay_sink_debug_category,
"nvhdmioverlaysink", 0,
"debug category for nvhdmioverlaysink element"));
static void
gst_nv_hdmi_overlay_sink_class_init (GstNvHDMIOverlaySinkClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GstOmxVideoSinkClass *videosink_class = GST_OMX_VIDEO_SINK_CLASS (klass);
videosink_class->cdata.default_sink_template_caps = "video/x-raw(memory:NVMM), "
"width = (int) [ 1, max ] , "
"height = (int) [ 1, max ] , " "framerate = (fraction) [ 0, max ];"
"video/x-raw, "
"width = (int) [ 1, max ] , "
"height = (int) [ 1, max ] , " "framerate = (fraction) [ 0, max ]";
gst_element_class_set_static_metadata (GST_ELEMENT_CLASS (klass),
"OpenMax HDMI Video Sink", "Sink/Video", "Renders Video to HDMI",
"Jitendra Kumar <jitendrak@nvidia.com>");
gobject_class->set_property = gst_nv_hdmi_overlay_sink_set_property;
gobject_class->get_property = gst_nv_hdmi_overlay_sink_get_property;
}
static void
gst_nv_hdmi_overlay_sink_init (GstNvHDMIOverlaySink * nvhdmioverlaysink)
{
}
void
gst_nv_hdmi_overlay_sink_set_property (GObject * object, guint property_id,
const GValue * value, GParamSpec * pspec)
{
/* GstNvHDMIOverlaySink *nvhdmioverlaysink = GST_NV_HDMI_OVERLAY_SINK (object); */
switch (property_id) {
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
void
gst_nv_hdmi_overlay_sink_get_property (GObject * object, guint property_id,
GValue * value, GParamSpec * pspec)
{
/* GstNvHDMIOverlaySink *nvhdmioverlaysink = GST_NV_HDMI_OVERLAY_SINK (object); */
switch (property_id) {
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
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