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/*
* Copyright (C) 2007-2009 Nokia Corporation.
*
* Author: Felipe Contreras <felipe.contreras@nokia.com>
*
* 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
*
*/
#include "gstomx_mp2dec.h"
#include "gstomx_base_filter.h"
#include "gstomx.h"
GSTOMX_BOILERPLATE (GstOmxMp2Dec, gst_omx_mp2dec, GstOmxBaseAudioDec, GST_OMX_BASE_AUDIODEC_TYPE);
static GstCaps *
generate_src_template (void)
{
GstCaps *caps;
caps = gst_caps_new_simple ("audio/x-raw-int",
"endianness", G_TYPE_INT, G_BYTE_ORDER,
"width", G_TYPE_INT, 16,
"depth", G_TYPE_INT, 16,
"rate", GST_TYPE_INT_RANGE, 8000, 96000,
"signed", G_TYPE_BOOLEAN, TRUE,
"channels", GST_TYPE_INT_RANGE, 1, 2,
NULL);
return caps;
}
static GstCaps *
generate_sink_template (void)
{
GstCaps *caps;
caps = gst_caps_new_simple ("audio/mpeg",
"mpegversion", G_TYPE_INT, 1,
"layer", G_TYPE_INT, 2,
"rate", GST_TYPE_INT_RANGE, 8000, 96000,
"channels", GST_TYPE_INT_RANGE, 1, 2,
"parsed", G_TYPE_BOOLEAN, TRUE,
NULL);
return caps;
}
static void
type_base_init (gpointer g_class)
{
GstElementClass *element_class;
element_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_set_details_simple (element_class,
"OpenMAX IL MP2 audio decoder",
"Codec/Decoder/Audio",
"Decodes audio in MP2 format with OpenMAX IL",
"Felipe Contreras");
{
GstPadTemplate *template;
template = gst_pad_template_new ("src", GST_PAD_SRC,
GST_PAD_ALWAYS,
generate_src_template ());
gst_element_class_add_pad_template (element_class, template);
}
{
GstPadTemplate *template;
template = gst_pad_template_new ("sink", GST_PAD_SINK,
GST_PAD_ALWAYS,
generate_sink_template ());
gst_element_class_add_pad_template (element_class, template);
}
}
static void
type_class_init (gpointer g_class,
gpointer class_data)
{
}
static void
type_instance_init (GTypeInstance *instance,
gpointer g_class)
{
}
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