79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
/* GStreamer
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* Copyright (C) 2011 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_FRAMELINK_SRC_H_
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#define _GST_FRAMELINK_SRC_H_
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#include <gst/base/gstpushsrc.h>
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#include <Windows.h>
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#include <VCECLB.h>
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G_BEGIN_DECLS
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#define GST_TYPE_FRAMELINK_SRC (gst_framelinksrc_get_type())
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#define GST_FRAMELINK_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FRAMELINK_SRC,GstFramelinkSrc))
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#define GST_FRAMELINK_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FRAMELINK_SRC,GstFramelinkSrcClass))
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#define GST_IS_FRAMELINK_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FRAMELINK_SRC))
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#define GST_IS_FRAMELINK_SRC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FRAMELINK_SRC))
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typedef struct _GstFramelinkSrc GstFramelinkSrc;
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typedef struct _GstFramelinkSrcClass GstFramelinkSrcClass;
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struct _GstFramelinkSrc
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{
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GstPushSrc base_framelinksrc;
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gint dropped_frame_count;
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gboolean acq_started;
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/* camera handle */
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HANDLE grabber;
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/* properties */
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gchar *format_file;
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guint num_capture_buffers;
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guint board;
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guint channel;
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GstBuffer *buffer;
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gboolean buffer_ready;
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guint buffer_processed_count;
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GstCaps *caps;
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gint height;
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gint gst_stride;
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guint flex_stride;
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GMutex mutex;
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GCond cond;
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};
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struct _GstFramelinkSrcClass
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{
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GstPushSrcClass base_framelinksrc_class;
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};
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GType gst_framelinksrc_get_type (void);
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G_END_DECLS
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#endif
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