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/* GStreamer android.hardware.Camera Source
*
* Copyright (C) 2012, Cisco Systems, Inc.
* Author: Youness Alaoui <youness.alaoui@collabora.co.uk>
*
* Copyright (C) 2015, Collabora Ltd.
* Author: Justin Kim <justin.kim@collabora.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_AHC_SRC_H__
#define __GST_AHC_SRC_H__
#include <gst/gst.h>
#include <gst/base/gstpushsrc.h>
#include <gst/base/gstdataqueue.h>
#include "gst-android-hardware-camera.h"
#include "gstamcsurfacetexture.h"
G_BEGIN_DECLS
#define GST_TYPE_AHC_SRC \
(gst_ahc_src_get_type())
#define GST_AHC_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_AHC_SRC, GstAHCSrc))
#define GST_AHC_SRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_AHC_SRC, GstAHCSrcClass))
#define GST_IS_AHC_SRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_AHC_SRC))
#define GST_IS_AHC_SRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_AHC_SRC))
typedef struct _GstAHCSrc GstAHCSrc;
typedef struct _GstAHCSrcClass GstAHCSrcClass;
/**
* GstAHCSrc:
*
* Opaque data structure.
*/
struct _GstAHCSrc
{
/*< private >*/
GstPushSrc parent;
GstAHCamera *camera;
GstAmcSurfaceTexture *texture;
GList *data;
GstDataQueue *queue;
gint buffer_size;
GstClockTime previous_ts;
gint format;
gint width;
gint height;
gint fps_min;
gint fps_max;
gboolean start;
gboolean smooth_zoom;
GMutex mutex;
/* Properties */
gint device;
};
struct _GstAHCSrcClass
{
GstPushSrcClass parent_class;
};
GType gst_ahc_src_get_type (void);
G_END_DECLS
#endif /* __GST_AHC_SRC_H__ */
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