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/* GStreamer
* Copyright (C) <2005> Wim Taymans <wim.taymans@gmail.com>
*
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_RTP_JPEG_DEPAY_H__
#define __GST_RTP_JPEG_DEPAY_H__
#include <gst/gst.h>
#include <gst/base/gstadapter.h>
#include <gst/rtp/gstbasertpdepayload.h>
G_BEGIN_DECLS
#define GST_TYPE_RTP_JPEG_DEPAY \
(gst_rtp_jpeg_depay_get_type())
#define GST_RTP_JPEG_DEPAY(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_JPEG_DEPAY,GstRtpJPEGDepay))
#define GST_RTP_JPEG_DEPAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_JPEG_DEPAY,GstRtpJPEGDepayClass))
#define GST_IS_RTP_JPEG_DEPAY(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_JPEG_DEPAY))
#define GST_IS_RTP_JPEG_DEPAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_JPEG_DEPAY))
typedef struct _GstRtpJPEGDepay GstRtpJPEGDepay;
typedef struct _GstRtpJPEGDepayClass GstRtpJPEGDepayClass;
struct _GstRtpJPEGDepay
{
GstBaseRTPDepayload depayload;
GstAdapter *adapter;
gboolean discont;
/* cached quant tables */
guint8 * qtables[255];
gint frate_num;
gint frate_denom;
gint media_width;
gint media_height;
gint width, height;
};
struct _GstRtpJPEGDepayClass
{
GstBaseRTPDepayloadClass parent_class;
};
GType gst_rtp_jpeg_depay_get_type (void);
gboolean gst_rtp_jpeg_depay_plugin_init (GstPlugin * plugin);
G_END_DECLS
#endif /* __GST_RTP_JPEG_DEPAY_H__ */
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