82 lines
2.0 KiB
C
82 lines
2.0 KiB
C
/* GStreamer
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* Copyright (C) 2021 FIXME <fixme@example.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_QCAM_SRC_H_
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#define _GST_QCAM_SRC_H_
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#include <gst/base/gstpushsrc.h>
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#include <QCamApi.h>
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G_BEGIN_DECLS
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#define GST_TYPE_QCAM_SRC (gst_qcamsrc_get_type())
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#define GST_QCAM_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_QCAM_SRC,GstQcamSrc))
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#define GST_QCAM_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_QCAM_SRC,GstQcamSrcClass))
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#define GST_IS_QCAM_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_QCAM_SRC))
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#define GST_IS_QCAM_SRC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_QCAM_SRC))
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typedef struct _GstQcamSrc GstQcamSrc;
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typedef struct _GstQcamSrcClass GstQcamSrcClass;
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struct _GstQcamSrc
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{
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GstPushSrc base_qcamsrc;
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/* camera handle */
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QCam_Handle handle;
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gboolean send_settings;
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QCam_Settings qsettings;
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/* properties */
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gint device_index;
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guint num_capture_buffers;
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gint timeout;
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guint exposure;
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gdouble gain;
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gint offset;
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gint format;
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gint x;
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gint y;
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gint width;
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gint height;
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gint binning;
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GAsyncQueue *queue;
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GstClockTime base_time;
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guint32 last_frame_count;
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guint32 total_dropped_frames;
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GstCaps *caps;
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gboolean stop_requested;
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};
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struct _GstQcamSrcClass
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{
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GstPushSrcClass base_qcamsrc_class;
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};
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GType gst_qcamsrc_get_type (void);
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G_END_DECLS
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#endif
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