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89 lines
2.3 KiB
C
89 lines
2.3 KiB
C
/* GStreamer android.hardware.Camera Source
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*
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* Copyright (C) 2012, Cisco Systems, Inc.
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* Author: Youness Alaoui <youness.alaoui@collabora.co.uk>
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*
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* Copyright (C) 2015, Collabora Ltd.
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* Author: Justin Kim <justin.kim@collabora.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_AHC_SRC_H__
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#define __GST_AHC_SRC_H__
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#include <gst/gst.h>
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#include <gst/base/gstpushsrc.h>
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#include <gst/base/gstdataqueue.h>
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#include "gst-android-hardware-camera.h"
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G_BEGIN_DECLS
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#define GST_TYPE_AHC_SRC \
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(gst_ahc_src_get_type())
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#define GST_AHC_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_AHC_SRC, GstAHCSrc))
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#define GST_AHC_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_AHC_SRC, GstAHCSrcClass))
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#define GST_IS_AHC_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_AHC_SRC))
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#define GST_IS_AHC_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_AHC_SRC))
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typedef struct _GstAHCSrc GstAHCSrc;
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typedef struct _GstAHCSrcClass GstAHCSrcClass;
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/**
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* GstAHCSrc:
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*
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* Opaque data structure.
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*/
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struct _GstAHCSrc
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{
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/*< private >*/
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GstPushSrc parent;
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GstAHCamera *camera;
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GstAGSurfaceTexture *texture;
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GList *data;
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GstDataQueue *queue;
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gint buffer_size;
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GstClockTime previous_ts;
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gint format;
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gint width;
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gint height;
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gint fps_min;
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gint fps_max;
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gboolean start;
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gboolean smooth_zoom;
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GMutex mutex;
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/* Properties */
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gint device;
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};
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struct _GstAHCSrcClass
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{
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GstPushSrcClass parent_class;
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GList *probe_properties;
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};
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GType gst_ahc_src_get_type (void);
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G_END_DECLS
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#endif /* __GST_AHC_SRC_H__ */
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