| Olivier Naudan | b28313f | 2012-04-16 08:10:18 -0400 | [diff] [blame] | 1 | /* GStreamer
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| 2 | * Copyright (C) <2009> Руслан Ижбулатов <lrn1986 _at_ gmail _dot_ com>
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| 3 | *
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| 4 | * This library is free software; you can redistribute it and/or
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| 5 | * modify it under the terms of the GNU Lesser General Public
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| 6 | * License as published by the Free Software Foundation; either
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| 7 | * version 2.1 of the License, or (at your option) any later version.
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| 8 | *
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| 9 | * This library is distributed in the hope that it will be useful,
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | * Lesser General Public License for more details.
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| 13 |
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| 14 | * You should have received a copy of the GNU Lesser General Public
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| 15 | * License along with this library; if not, write to the Free Software
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| 16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor,
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| 17 | * Boston, MA 02110-1301 USA
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| 18 | */
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| 19 |
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| 20 | #ifndef __GST_MEASURE_COLLECTOR_H__
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| 21 | #define __GST_MEASURE_COLLECTOR_H__
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| 22 |
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| 23 | #include "gstvideomeasure.h"
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| 24 | #include <gst/base/gstbasetransform.h>
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| 25 |
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| 26 | G_BEGIN_DECLS
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| 27 |
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| 28 | typedef struct _GstMeasureCollector GstMeasureCollector;
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| 29 | typedef struct _GstMeasureCollectorClass GstMeasureCollectorClass;
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| 30 |
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| 31 | #define GST_TYPE_MEASURE_COLLECTOR (gst_measure_collector_get_type())
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| 32 | #define GST_MEASURE_COLLECTOR(obj) \
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| 33 | (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MEASURE_COLLECTOR, \
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| 34 | GstMeasureCollector))
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| 35 | #define GST_IS_MEASURE_COLLECTOR(obj) \
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| 36 | (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_MEASURE_COLLECTOR))
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| 37 | #define GST_MEASURE_COLLECTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),\
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| 38 | GST_TYPE_MEASURE_COLLECTOR, GstMeasureCollectorClass))
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| 39 | #define GST_IS_MEASURE_COLLECTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),\
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| 40 | GST_TYPE_MEASURE_COLLECTOR))
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| 41 | #define GST_MEASURE_COLLECTOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj),\
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| 42 | GST_TYPE_MEASURE_COLLECTOR, GstMeasureCollectorClass))
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| 43 |
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| 44 | typedef enum {
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| 45 | GST_MEASURE_COLLECTOR_0 = 0,
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| 46 | GST_MEASURE_COLLECTOR_WRITE_CSV = 0x1,
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| 47 | GST_MEASURE_COLLECTOR_EMIT_MESSAGE = 0x1 << 1,
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| 48 | GST_MEASURE_COLLECTOR_ALL =
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| 49 | GST_MEASURE_COLLECTOR_WRITE_CSV |
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| 50 | GST_MEASURE_COLLECTOR_EMIT_MESSAGE
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| 51 | } GstMeasureCollectorFlags;
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| 52 |
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| 53 | struct _GstMeasureCollector {
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| 54 | GstBaseTransform element;
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| 55 |
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| 56 | guint64 flags;
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| 57 |
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| 58 | gchar *filename;
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| 59 |
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| 60 | /* Array of pointers to GstStructure */
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| 61 | GPtrArray *measurements;
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| 62 |
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| 63 | GValue *result;
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| 64 |
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| 65 | guint64 nextoffset;
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| 66 |
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| 67 | gchar *metric;
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| 68 |
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| 69 | gboolean inited;
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| 70 | };
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| 71 |
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| 72 | struct _GstMeasureCollectorClass {
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| 73 | GstBaseTransformClass parent_class;
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| 74 | };
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| 75 |
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| 76 | GType gst_measure_collector_get_type (void);
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| 77 |
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| 78 | G_END_DECLS
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| 79 |
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| 80 | #endif /* __GST_MEASURE_COLLECTOR_H__ */
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