89 lines
2.3 KiB
C
89 lines
2.3 KiB
C
/* GStreamer
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* Copyright (C) 2017 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_MATROX_SRC_H_
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#define _GST_MATROX_SRC_H_
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#include <gst/base/gstpushsrc.h>
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#include <mil.h>
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G_BEGIN_DECLS
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#define GST_TYPE_MATROX_SRC (gst_matroxsrc_get_type())
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#define GST_MATROX_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MATROX_SRC,GstMatroxSrc))
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#define GST_MATROX_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MATROX_SRC,GstMatroxSrcClass))
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#define GST_IS_MATROX_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MATROX_SRC))
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#define GST_IS_MATROX_SRC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MATROX_SRC))
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typedef struct _GstMatroxSrc GstMatroxSrc;
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typedef struct _GstMatroxSrcClass GstMatroxSrcClass;
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typedef enum {
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GST_MATROX_BAYER_MODE_BAYER,
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GST_MATROX_BAYER_MODE_GRAY,
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GST_MATROX_BAYER_MODE_RGB
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} GstMatroxBayerModeEnum;
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struct _GstMatroxSrc
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{
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GstPushSrc base_matroxsrc;
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gboolean acq_started;
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/* MIL handles */
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MIL_ID MilApplication;
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MIL_ID MilSystem;
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MIL_ID MilDigitizer;
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MIL_ID *MilGrabBufferList;
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/* properties */
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gint system;
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gint board;
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gint channel;
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gchar *config_file;
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guint num_capture_buffers;
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gint timeout;
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GstMatroxBayerModeEnum bayer_mode;
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GstBuffer *buffer;
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GstClockTime acq_start_time;
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GstCaps *caps;
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gint height;
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gint gst_stride;
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MIL_INT mil_type;
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GstVideoFormat video_format;
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GMutex mutex;
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GCond cond;
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gboolean stop_requested;
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};
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struct _GstMatroxSrcClass
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{
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GstPushSrcClass base_matroxsrc_class;
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};
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GType gst_matroxsrc_get_type (void);
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G_END_DECLS
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#endif
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