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- /*
- * GStreamer
- * Copyright (C) 2005 Thomas Vander Stichele <thomas@apestaart.org>
- * Copyright (C) 2005 Ronald S. Bultje <rbultje@ronald.bitfreak.net>
- * Copyright (C) 2008 Michael Sheldon <mike@mikeasoft.com>
- * Copyright (C) 2011 Stefan Sauer <ensonic@users.sf.net>
- * Copyright (C) 2011 Robert Jobbagy <jobbagy.robert@gmail.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Alternatively, the contents of this file may be used under the
- * GNU Lesser General Public License Version 2.1 (the "LGPL"), in
- * which case the following provisions apply instead of the ones
- * mentioned above:
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
- #ifndef __GST_FACE_DETECT_H__
- #define __GST_FACE_DETECT_H__
- #include <gst/gst.h>
- #include <cv.h>
- #include "gstopencvvideofilter.h"
- //#if (CV_MAJOR_VERSION >= 2) && (CV_MINOR_VERSION >= 2)
- #include <opencv2/objdetect/objdetect.hpp>
- //#endif
- G_BEGIN_DECLS
- /* #defines don't like whitespacey bits */
- #define GST_TYPE_FACE_DETECT \
- (gst_face_detect_get_type())
- #define GST_FACE_DETECT(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FACE_DETECT,GstFaceDetect))
- #define GST_FACE_DETECT_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FACE_DETECT,GstFaceDetectClass))
- #define GST_IS_FACE_DETECT(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FACE_DETECT))
- #define GST_IS_FACE_DETECT_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FACE_DETECT))
- typedef struct _GstFaceDetect GstFaceDetect;
- typedef struct _GstFaceDetectClass GstFaceDetectClass;
- typedef CascadeClassifier CascadeType;
- /**
- * GstFaceDetectUpdates
- * @GST_FACEDETECT_UPDATES_EVERY_FRAME: Send bus update messages for every frame
- * @GST_FACEDETECT_UPDATES_ON_CHANGE: Send bus update messages on change (face detected/not detected)
- * @GST_FACEDETECT_UPDATES_ON_FACE: Send bus update messages when a face is detected
- * @GST_FACEDETECT_UPDATES_NONE: No bus update messages
- *
- * Bus messages update scheme
- */
- enum _GstFaceDetectUpdates {
- GST_FACEDETECT_UPDATES_EVERY_FRAME = 0,
- GST_FACEDETECT_UPDATES_ON_CHANGE = 1,
- GST_FACEDETECT_UPDATES_ON_FACE = 2,
- GST_FACEDETECT_UPDATES_NONE = 3
- };
- struct _GstFaceDetect
- {
- GstOpencvVideoFilter element;
- gboolean display;
- gboolean face_detected;
- gchar *face_profile;
- gchar *nose_profile;
- gchar *mouth_profile;
- gchar *eyes_profile;
- gdouble scale_factor;
- gint min_neighbors;
- gint flags;
- gint min_size_width;
- gint min_size_height;
- gint min_stddev;
- gint updates;
- IplImage *cvGray;
- CvHaarClassifierCascade *cvFaceDetect;
- CvHaarClassifierCascade *cvNoseDetect;
- CvHaarClassifierCascade *cvMouthDetect;
- CvHaarClassifierCascade *cvEyesDetect;
- CvMemStorage *cvStorage;
- };
- struct _GstFaceDetectClass
- {
- GstOpencvVideoFilterClass parent_class;
- };
- GType gst_face_detect_get_type (void);
- gboolean gst_face_detect_plugin_init (GstPlugin * plugin);
- G_END_DECLS
- #endif /* __GST_FACE_DETECT_H__ */
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