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/*
* GStreamer
*
* Copyright (C) 2012 Texas Instruments
* Copyright (C) 2012 Collabora Ltd
*
* Authors:
* Alessandro Decina <alessandro.decina@collabora.co.uk>
* Rob Clark <rob.clark@linaro.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation
* version 2.1 of the License.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdint.h>
#include <gst/gst.h>
#include <omap_drm.h>
#include <omap_drmif.h>
#include <xf86drmMode.h>
#include "gstducatiprivmeta.h"
static void
gst_ducati_priv_meta_free (GstMeta * meta, GstBuffer * buffer)
{
GstDucatiPrivMeta *smeta = (GstDucatiPrivMeta *) meta;
/* FIXME : Shouldn't we check if the bo is valid ? */
omap_bo_del (smeta->bo);
}
/**
* gst_buffer_add_ducati_priv_meta:
* @buffer: a #GstBuffer
*
* Returns: the #GstDucatiPrivMeta on @buffer.
*/
GstDucatiPrivMeta *
gst_buffer_add_ducati_priv_meta (GstBuffer * buffer)
{
return (GstDucatiPrivMeta *) gst_buffer_add_meta (buffer,
GST_DUCATI_PRIV_META_INFO, NULL);
}
GType
gst_ducati_priv_meta_api_get_type (void)
{
static volatile GType type;
static const gchar *tags[] = { NULL };
if (g_once_init_enter (&type)) {
GType _type = gst_meta_api_type_register ("GstDucatiPrivMetaAPI", tags);
g_once_init_leave (&type, _type);
}
return type;
}
const GstMetaInfo *
gst_ducati_priv_meta_get_info (void)
{
static const GstMetaInfo *ducati_priv_meta_info = NULL;
if (ducati_priv_meta_info == NULL) {
ducati_priv_meta_info = gst_meta_register (GST_DUCATI_PRIV_META_API_TYPE, "GstDucatiPrivMeta", sizeof (GstDucatiPrivMeta), NULL, /* No init needed */
gst_ducati_priv_meta_free, NULL /* FIXME : No transform needed ? */ );
}
return ducati_priv_meta_info;
}
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