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opencv: allow per feature registration

Browse source 
Split plugin into features including
dynamic types which can be indiviually
registered during a static build.

More details here:

https://gitlab.freedesktop.org/gstreamer/gst-build/-/merge_requests/199
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/661

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2038>
This commit is contained in:
Stéphane Cerveau 2021-02-18 13:34:54 +01:00 committed by GStreamer Marge Bot
parent bc17c7ba3a
commit 63e2705e97
43 changed files with 178 additions and 404 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
ext/opencv/gstcameracalibrate.cpp
View file

@ -157,8 +157,13 @@ camera_calibration_pattern_get_type (void)
return camera_calibration_pattern_type;
}
G_DEFINE_TYPE (GstCameraCalibrate, gst_camera_calibrate,
GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstCameraCalibrate, gst_camera_calibrate,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_camera_calibrate_debug, "cameracalibrate", 0,
"Performs camera calibration");
);
GST_ELEMENT_REGISTER_DEFINE (cameracalibrate, "cameracalibrate", GST_RANK_NONE,
GST_TYPE_CAMERA_CALIBRATE);
static void gst_camera_calibrate_dispose (GObject * object);
static void gst_camera_calibrate_set_property (GObject * object, guint prop_id,
@ -290,7 +295,8 @@ gst_camera_calibrate_class_init (GstCameraCalibrateClass * klass)
templ = gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS, caps);
gst_element_class_add_pad_template (element_class, templ);
gst_type_mark_as_plugin_api (GST_TYPE_CAMERA_CALIBRATION_PATTERN, (GstPluginAPIFlags) 0);
gst_type_mark_as_plugin_api (GST_TYPE_CAMERA_CALIBRATION_PATTERN,
(GstPluginAPIFlags) 0);
}
/* initialize the new element
@ -325,8 +331,8 @@ gst_camera_calibrate_init (GstCameraCalibrate * calib)
calib->flags =
cv::fisheye::CALIB_FIX_SKEW | cv::fisheye::CALIB_RECOMPUTE_EXTRINSIC |
/*cv::fisheye::CALIB_FIX_K1 | */
cv::fisheye::CALIB_FIX_K2 | cv::fisheye::CALIB_FIX_K3 | cv::
fisheye::CALIB_FIX_K4;
cv::fisheye::CALIB_FIX_K2 | cv::fisheye::CALIB_FIX_K3 | cv::fisheye::
CALIB_FIX_K4;
}
calib->mode = CAPTURING; //DETECTION;
@ -753,18 +759,3 @@ camera_calibrate_calibrate (GstCameraCalibrate * calib,
return ok;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_camera_calibrate_plugin_init (GstPlugin * plugin)
{
/* debug category for filtering log messages */
GST_DEBUG_CATEGORY_INIT (gst_camera_calibrate_debug, "cameracalibrate",
0, "Performs camera calibration");
return gst_element_register (plugin, "cameracalibrate", GST_RANK_NONE,
GST_TYPE_CAMERA_CALIBRATE);
}

2
ext/opencv/gstcameracalibrate.h
View file

@ -107,7 +107,7 @@ struct _GstCameraCalibrateClass
GType gst_camera_calibrate_get_type (void);
gboolean gst_camera_calibrate_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cameracalibrate);
G_END_DECLS
#endif /* __GST_CAMERA_CALIBRATE_H__ */

24
ext/opencv/gstcameraundistort.cpp
View file

@ -97,8 +97,13 @@ enum
PROP_SETTINGS
};
G_DEFINE_TYPE (GstCameraUndistort, gst_camera_undistort,
GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstCameraUndistort, gst_camera_undistort,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_camera_undistort_debug, "cameraundistort", 0,
"Performs camera undistortion");
);
GST_ELEMENT_REGISTER_DEFINE (cameraundistort, "cameraundistort", GST_RANK_NONE,
GST_TYPE_CAMERA_UNDISTORT);
static void gst_camera_undistort_dispose (GObject * object);
static void gst_camera_undistort_set_property (GObject * object, guint prop_id,
@ -403,18 +408,3 @@ gst_camera_undistort_src_event (GstBaseTransform * trans, GstEvent * event)
GST_BASE_TRANSFORM_CLASS (gst_camera_undistort_parent_class)->src_event
(trans, event);
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_camera_undistort_plugin_init (GstPlugin * plugin)
{
/* debug category for filtering log messages */
GST_DEBUG_CATEGORY_INIT (gst_camera_undistort_debug, "cameraundistort",
0, "Performs camera undistortion");
return gst_element_register (plugin, "cameraundistort", GST_RANK_NONE,
GST_TYPE_CAMERA_UNDISTORT);
}

2
ext/opencv/gstcameraundistort.h
View file

@ -97,7 +97,7 @@ struct _GstCameraUndistortClass
GType gst_camera_undistort_get_type (void);
gboolean gst_camera_undistort_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cameraundistort);
G_END_DECLS

15
ext/opencv/gstcvdilate.cpp
View file

@ -64,7 +64,11 @@
GST_DEBUG_CATEGORY_STATIC (gst_cv_dilate_debug);
#define GST_CAT_DEFAULT gst_cv_dilate_debug
G_DEFINE_TYPE (GstCvDilate, gst_cv_dilate, GST_TYPE_CV_DILATE_ERODE);
G_DEFINE_TYPE_WITH_CODE (GstCvDilate, gst_cv_dilate, GST_TYPE_CV_DILATE_ERODE,
GST_DEBUG_CATEGORY_INIT (gst_cv_dilate_debug, "cvdilate", 0, "cvdilate");
);
GST_ELEMENT_REGISTER_DEFINE (cvdilate, "cvdilate", GST_RANK_NONE,
GST_TYPE_CV_DILATE);
static GstFlowReturn gst_cv_dilate_transform_ip (GstOpencvVideoFilter *
filter, GstBuffer * buf, cv::Mat img);
@ -106,12 +110,3 @@ gst_cv_dilate_transform_ip (GstOpencvVideoFilter * base, GstBuffer * buf,
return GST_FLOW_OK;
}
gboolean
gst_cv_dilate_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_cv_dilate_debug, "cvdilate", 0, "cvdilate");
return gst_element_register (plugin, "cvdilate", GST_RANK_NONE,
GST_TYPE_CV_DILATE);
}

2
ext/opencv/gstcvdilate.h
View file

@ -77,7 +77,7 @@ struct _GstCvDilateClass
GType gst_cv_dilate_get_type (void);
gboolean gst_cv_dilate_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cvdilate);
G_END_DECLS

18
ext/opencv/gstcvequalizehist.cpp
View file

@ -75,8 +75,13 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("GRAY8")));
G_DEFINE_TYPE (GstCvEqualizeHist, gst_cv_equalize_hist,
GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstCvEqualizeHist, gst_cv_equalize_hist,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_cv_equalize_hist_debug, "cvequalizehist", 0,
"cvequalizehist");
);
GST_ELEMENT_REGISTER_DEFINE (cvequalizehist, "cvequalizehist", GST_RANK_NONE,
GST_TYPE_CV_EQUALIZE_HIST);
static GstFlowReturn gst_cv_equalize_hist_transform (GstOpencvVideoFilter *
filter, GstBuffer * buf, cv::Mat img, GstBuffer * outbuf, cv::Mat outimg);
@ -115,12 +120,3 @@ gst_cv_equalize_hist_transform (GstOpencvVideoFilter * base,
cv::equalizeHist (img, outimg);
return GST_FLOW_OK;
}
gboolean
gst_cv_equalize_hist_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_cv_equalize_hist_debug, "cvequalizehist", 0,
"cvequalizehist");
return gst_element_register (plugin, "cvequalizehist", GST_RANK_NONE,
GST_TYPE_CV_EQUALIZE_HIST);
}

2
ext/opencv/gstcvequalizehist.h
View file

@ -75,7 +75,7 @@ struct _GstCvEqualizeHistClass
GType gst_cv_equalize_hist_get_type (void);
gboolean gst_cv_equalize_hist_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cvequalizehist);
G_END_DECLS

15
ext/opencv/gstcverode.cpp
View file

@ -64,7 +64,11 @@
GST_DEBUG_CATEGORY_STATIC (gst_cv_erode_debug);
#define GST_CAT_DEFAULT gst_cv_erode_debug
G_DEFINE_TYPE (GstCvErode, gst_cv_erode, GST_TYPE_CV_DILATE_ERODE);
G_DEFINE_TYPE_WITH_CODE (GstCvErode, gst_cv_erode, GST_TYPE_CV_DILATE_ERODE,
GST_DEBUG_CATEGORY_INIT (gst_cv_erode_debug, "cverode", 0, "cverode");
);
GST_ELEMENT_REGISTER_DEFINE (cverode, "cverode", GST_RANK_NONE,
GST_TYPE_CV_ERODE);
static GstFlowReturn gst_cv_erode_transform_ip (GstOpencvVideoFilter *
filter, GstBuffer * buf, cv::Mat img);
@ -106,12 +110,3 @@ gst_cv_erode_transform_ip (GstOpencvVideoFilter * base, GstBuffer * buf,
return GST_FLOW_OK;
}
gboolean
gst_cv_erode_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_cv_erode_debug, "cverode", 0, "cverode");
return gst_element_register (plugin, "cverode", GST_RANK_NONE,
GST_TYPE_CV_ERODE);
}

2
ext/opencv/gstcverode.h
View file

@ -77,7 +77,7 @@ struct _GstCvErodeClass
GType gst_cv_erode_get_type (void);
gboolean gst_cv_erode_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cverode);
G_END_DECLS

17
ext/opencv/gstcvlaplace.cpp
View file

@ -96,8 +96,12 @@ enum
#define DEFAULT_SHIFT 0.0
#define DEFAULT_MASK TRUE
G_DEFINE_TYPE (GstCvLaplace, gst_cv_laplace, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstCvLaplace, gst_cv_laplace,
GST_TYPE_OPENCV_VIDEO_FILTER, GST_DEBUG_CATEGORY_INIT (gst_cv_laplace_debug,
"cvlaplace", 0, "cvlaplace");
);
GST_ELEMENT_REGISTER_DEFINE (cvlaplace, "cvlaplace", GST_RANK_NONE,
GST_TYPE_CV_LAPLACE);
static void gst_cv_laplace_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
static void gst_cv_laplace_get_property (GObject * object, guint prop_id,
@ -274,12 +278,3 @@ gst_cv_laplace_transform (GstOpencvVideoFilter * base, GstBuffer * buf,
return GST_FLOW_OK;
}
gboolean
gst_cv_laplace_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_cv_laplace_debug, "cvlaplace", 0, "cvlaplace");
return gst_element_register (plugin, "cvlaplace", GST_RANK_NONE,
GST_TYPE_CV_LAPLACE);
}

2
ext/opencv/gstcvlaplace.h
View file

@ -84,7 +84,7 @@ struct _GstCvLaplaceClass
GType gst_cv_laplace_get_type (void);
gboolean gst_cv_laplace_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cvlaplace);
G_END_DECLS

16
ext/opencv/gstcvsmooth.cpp
View file

@ -135,7 +135,12 @@ gst_cv_smooth_type_get_type (void)
#define DEFAULT_WIDTH G_MAXINT
#define DEFAULT_HEIGHT G_MAXINT
G_DEFINE_TYPE (GstCvSmooth, gst_cv_smooth, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstCvSmooth, gst_cv_smooth,
GST_TYPE_OPENCV_VIDEO_FILTER, GST_DEBUG_CATEGORY_INIT (gst_cv_smooth_debug,
"cvsmooth", 0, "cvsmooth");
);
GST_ELEMENT_REGISTER_DEFINE (cvsmooth, "cvsmooth", GST_RANK_NONE,
GST_TYPE_CV_SMOOTH);
static void gst_cv_smooth_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -423,12 +428,3 @@ gst_cv_smooth_transform_ip (GstOpencvVideoFilter * base, GstBuffer * buf,
return GST_FLOW_OK;
}
gboolean
gst_cv_smooth_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_cv_smooth_debug, "cvsmooth", 0, "cvsmooth");
return gst_element_register (plugin, "cvsmooth", GST_RANK_NONE,
GST_TYPE_CV_SMOOTH);
}

2
ext/opencv/gstcvsmooth.h
View file

@ -88,7 +88,7 @@ struct _GstCvSmoothClass
GType gst_cv_smooth_get_type (void);
gboolean gst_cv_smooth_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cvsmooth);
G_END_DECLS

15
ext/opencv/gstcvsobel.cpp
View file

@ -95,7 +95,11 @@ enum
#define DEFAULT_APERTURE_SIZE 3
#define DEFAULT_MASK TRUE
G_DEFINE_TYPE (GstCvSobel, gst_cv_sobel, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstCvSobel, gst_cv_sobel, GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_cv_sobel_debug, "cvsobel", 0, "cvsobel");
);
GST_ELEMENT_REGISTER_DEFINE (cvsobel, "cvsobel", GST_RANK_NONE,
GST_TYPE_CV_SOBEL);
static void gst_cv_sobel_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -269,12 +273,3 @@ gst_cv_sobel_transform (GstOpencvVideoFilter * base, GstBuffer * buf,
return GST_FLOW_OK;
}
gboolean
gst_cv_sobel_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_cv_sobel_debug, "cvsobel", 0, "cvsobel");
return gst_element_register (plugin, "cvsobel", GST_RANK_NONE,
GST_TYPE_CV_SOBEL);
}

2
ext/opencv/gstcvsobel.h
View file

@ -83,7 +83,7 @@ struct _GstCvSobelClass
GType gst_cv_sobel_get_type (void);
gboolean gst_cv_sobel_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (cvsobel);
G_END_DECLS

16
ext/opencv/gstdewarp.cpp
View file

@ -129,7 +129,11 @@ dewarp_interpolation_mode_get_type (void)
return dewarp_interpolation_mode_type;
}
G_DEFINE_TYPE (GstDewarp, gst_dewarp, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstDewarp, gst_dewarp, GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_dewarp_debug, "dewarp", 0,
"Dewarp fisheye images");
);
GST_ELEMENT_REGISTER_DEFINE (dewarp, "dewarp", GST_RANK_NONE, GST_TYPE_DEWARP);
static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
@ -714,13 +718,3 @@ gst_dewarp_transform_frame (GstOpencvVideoFilter * btrans, GstBuffer * buffer,
return ret;
}
gboolean
gst_dewarp_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_dewarp_debug, "dewarp",
0, "Dewarp fisheye images");
return gst_element_register (plugin, "dewarp", GST_RANK_NONE,
GST_TYPE_DEWARP);
}

2
ext/opencv/gstdewarp.h
View file

@ -106,7 +106,7 @@ struct _GstDewarpClass
GType gst_dewarp_get_type (void);
gboolean gst_dewarp_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (dewarp);
G_END_DECLS
#endif /* __GST_DEWARP_H__ */

25
ext/opencv/gstdisparity.cpp
View file

@ -176,7 +176,12 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB"))
);
G_DEFINE_TYPE (GstDisparity, gst_disparity, GST_TYPE_ELEMENT);
G_DEFINE_TYPE_WITH_CODE (GstDisparity, gst_disparity, GST_TYPE_ELEMENT,
GST_DEBUG_CATEGORY_INIT (gst_disparity_debug, "disparity", 0,
"Stereo image disparity (depth) map calculation");
);
GST_ELEMENT_REGISTER_DEFINE (disparity, "disparity", GST_RANK_NONE,
GST_TYPE_DISPARITY);
static void gst_disparity_finalize (GObject * object);
static void gst_disparity_set_property (GObject * object, guint prop_id,
@ -585,24 +590,6 @@ gst_disparity_chain_right (GstPad * pad, GstObject * parent, GstBuffer * buffer)
return ret;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_disparity_plugin_init (GstPlugin * disparity)
{
GST_DEBUG_CATEGORY_INIT (gst_disparity_debug, "disparity", 0,
"Stereo image disparity (depth) map calculation");
return gst_element_register (disparity, "disparity", GST_RANK_NONE,
GST_TYPE_DISPARITY);
}
static void
initialise_disparity (GstDisparity * fs, int width, int height, int nchannels)
{

2
ext/opencv/gstdisparity.h
View file

@ -108,7 +108,7 @@ struct _GstDisparityClass
GType gst_disparity_get_type (void);
gboolean gst_disparity_plugin_init (GstPlugin * disparity);
GST_ELEMENT_REGISTER_DECLARE (disparity);
G_END_DECLS
#endif /* __GST_DISPARITY_H__ */

22
ext/opencv/gstedgedetect.cpp
View file

@ -97,7 +97,12 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB"))
);
G_DEFINE_TYPE (GstEdgeDetect, gst_edge_detect, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstEdgeDetect, gst_edge_detect,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_edge_detect_debug, "edgedetect", 0,
"Performs canny edge detection on videos and images"););
GST_ELEMENT_REGISTER_DEFINE (edgedetect, "edgedetect", GST_RANK_NONE,
GST_TYPE_EDGE_DETECT);
static void gst_edge_detect_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -269,18 +274,3 @@ gst_edge_detect_transform (GstOpencvVideoFilter * base, GstBuffer * buf,
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_edge_detect_plugin_init (GstPlugin * plugin)
{
/* debug category for fltering log messages */
GST_DEBUG_CATEGORY_INIT (gst_edge_detect_debug, "edgedetect",
0, "Performs canny edge detection on videos and images");
return gst_element_register (plugin, "edgedetect", GST_RANK_NONE,
GST_TYPE_EDGE_DETECT);
}

2
ext/opencv/gstedgedetect.h
View file

@ -86,7 +86,7 @@ struct _GstEdgeDetectClass
GType gst_edge_detect_get_type (void);
gboolean gst_edge_detect_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (edgedetect);
G_END_DECLS
#endif /* __GST_EDGE_DETECT_H__ */

22
ext/opencv/gstfaceblur.cpp
View file

@ -143,7 +143,11 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB"))
);
G_DEFINE_TYPE (GstFaceBlur, gst_face_blur, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstFaceBlur, gst_face_blur,
GST_TYPE_OPENCV_VIDEO_FILTER, GST_DEBUG_CATEGORY_INIT (gst_face_blur_debug,
"faceblur", 0, "Blurs faces in images and videos"););
GST_ELEMENT_REGISTER_DEFINE (faceblur, "faceblur", GST_RANK_NONE,
GST_TYPE_FACE_BLUR);
static void gst_face_blur_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -386,19 +390,3 @@ gst_face_blur_load_profile (GstFaceBlur * filter, gchar * profile)
}
return cascade;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_face_blur_plugin_init (GstPlugin * plugin)
{
/* debug category for filtering log messages */
GST_DEBUG_CATEGORY_INIT (gst_face_blur_debug, "faceblur",
0, "Blurs faces in images and videos");
return gst_element_register (plugin, "faceblur", GST_RANK_NONE,
GST_TYPE_FACE_BLUR);
}

2
ext/opencv/gstfaceblur.h
View file

@ -93,7 +93,7 @@ struct _GstFaceBlurClass
GType gst_face_blur_get_type (void);
gboolean gst_face_blur_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (faceblur);
G_END_DECLS
#endif /* __GST_FACE_BLUR_H__ */

24
ext/opencv/gstfacedetect.cpp
View file

@ -225,7 +225,12 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB"))
);
G_DEFINE_TYPE (GstFaceDetect, gst_face_detect, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstFaceDetect, gst_face_detect,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_face_detect_debug, "facedetect", 0,
"Performs face detection on videos and images, providing detected positions via bus messages"););
GST_ELEMENT_REGISTER_DEFINE (facedetect, "facedetect", GST_RANK_NONE,
GST_TYPE_FACE_DETECT);
static void gst_face_detect_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -789,20 +794,3 @@ gst_face_detect_load_profile (GstFaceDetect * filter, gchar * profile)
return cascade;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_face_detect_plugin_init (GstPlugin * plugin)
{
/* debug category for fltering log messages */
GST_DEBUG_CATEGORY_INIT (gst_face_detect_debug, "facedetect",
0,
"Performs face detection on videos and images, providing detected positions via bus messages");
return gst_element_register (plugin, "facedetect", GST_RANK_NONE,
GST_TYPE_FACE_DETECT);
}

2
ext/opencv/gstfacedetect.h
View file

@ -117,7 +117,7 @@ struct _GstFaceDetectClass
GType gst_face_detect_get_type (void);
gboolean gst_face_detect_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (facedetect);
G_END_DECLS
#endif /* __GST_FACE_DETECT_H__ */

24
ext/opencv/gstgrabcut.cpp
View file

@ -107,7 +107,12 @@ enum
#define DEFAULT_TEST_MODE FALSE
#define DEFAULT_SCALE 1.6
G_DEFINE_TYPE (GstGrabcut, gst_grabcut, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstGrabcut, gst_grabcut, GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_grabcut_debug, "grabcut", 0,
"Grabcut image segmentation on either input alpha or input bounding box"););
GST_ELEMENT_REGISTER_DEFINE (grabcut, "grabcut", GST_RANK_NONE,
GST_TYPE_GRABCUT);
static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
@ -353,23 +358,6 @@ gst_grabcut_transform_ip (GstOpencvVideoFilter * filter, GstBuffer * buffer,
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_grabcut_plugin_init (GstPlugin * plugin)
{
/* debug category for fltering log messages
*
*/
GST_DEBUG_CATEGORY_INIT (gst_grabcut_debug, "grabcut",
0,
"Grabcut image segmentation on either input alpha or input bounding box");
return gst_element_register (plugin, "grabcut", GST_RANK_NONE,
GST_TYPE_GRABCUT);
}
void
compose_matrix_from_image (Mat output, Mat input)

2
ext/opencv/gstgrabcut.h
View file

@ -93,7 +93,7 @@ struct _GstGrabcutClass
GType gst_grabcut_get_type (void);
gboolean gst_grabcut_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (grabcut);
G_END_DECLS
#endif /* __GST_GRABCUT_H__ */

19
ext/opencv/gsthanddetect.cpp
View file

@ -127,7 +127,11 @@ static void gst_handdetect_navigation_send_event (GstNavigation * navigation,
G_DEFINE_TYPE_WITH_CODE (GstHanddetect, gst_handdetect,
GST_TYPE_OPENCV_VIDEO_FILTER,
G_IMPLEMENT_INTERFACE (GST_TYPE_NAVIGATION,
gst_handdetect_navigation_interface_init););
gst_handdetect_navigation_interface_init);
GST_DEBUG_CATEGORY_INIT (gst_handdetect_debug,
"handdetect", 0, "opencv hand gesture detection"));
GST_ELEMENT_REGISTER_DEFINE (handdetect, "handdetect", GST_RANK_NONE,
GST_TYPE_HANDDETECT);
static void
gst_handdetect_navigation_interface_init (GstNavigationInterface * iface)
@ -624,16 +628,3 @@ gst_handdetect_load_profile (GstHanddetect * filter, gchar * profile)
return cascade;
}
/* Entry point to initialize the plug-in
* Initialize the plug-in itself
* Register the element factories and other features
*/
gboolean
gst_handdetect_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_handdetect_debug,
"handdetect", 0, "opencv hand gesture detection");
return gst_element_register (plugin, "handdetect", GST_RANK_NONE,
GST_TYPE_HANDDETECT);
}

2
ext/opencv/gsthanddetect.h
View file

@ -95,7 +95,7 @@ struct _GstHanddetectClass
GType gst_handdetect_get_type (void);
gboolean gst_handdetect_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (handdetect);
G_END_DECLS
#endif /* __GST_HANDDETECT_H__ */

24
ext/opencv/gstmotioncells.cpp
View file

@ -140,7 +140,12 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB")));
G_DEFINE_TYPE (GstMotioncells, gst_motion_cells, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstMotioncells, gst_motion_cells,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_motion_cells_debug, "motioncells", 0,
"Performs motion detection on videos, providing detected positions via bus messages"););
GST_ELEMENT_REGISTER_DEFINE (motioncells, "motioncells", GST_RANK_NONE,
GST_TYPE_MOTIONCELLS);
static void gst_motion_cells_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
@ -1118,20 +1123,3 @@ gst_motion_cells_transform_ip (GstOpencvVideoFilter * base, GstBuffer * buf,
}
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_motion_cells_plugin_init (GstPlugin * plugin)
{
/* debug category for fltering log messages */
GST_DEBUG_CATEGORY_INIT (gst_motion_cells_debug,
"motioncells",
0,
"Performs motion detection on videos, providing detected positions via bus messages");
return gst_element_register (plugin, "motioncells", GST_RANK_NONE,
GST_TYPE_MOTIONCELLS);
}

2
ext/opencv/gstmotioncells.h
View file

@ -99,7 +99,7 @@ struct _GstMotioncellsClass
GType gst_motion_cells_get_type (void);
gboolean gst_motion_cells_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (motioncells);
G_END_DECLS
#endif /* __GST_MOTION_CELLS_H__ */

86
ext/opencv/gstopencv.cpp
View file

@ -45,73 +45,35 @@
#include "gstcameracalibrate.h"
#include "gstcameraundistort.h"
static gboolean
plugin_init (GstPlugin * plugin)
{
if (!gst_cv_dilate_plugin_init (plugin))
return FALSE;
gboolean ret = FALSE;
if (!gst_cv_equalize_hist_plugin_init (plugin))
return FALSE;
ret |= GST_ELEMENT_REGISTER (cvdilate, plugin);
ret |= GST_ELEMENT_REGISTER (cvequalizehist, plugin);
ret |= GST_ELEMENT_REGISTER (cverode, plugin);
ret |= GST_ELEMENT_REGISTER (cvlaplace, plugin);
ret |= GST_ELEMENT_REGISTER (cvsmooth, plugin);
ret |= GST_ELEMENT_REGISTER (cvsobel, plugin);
ret |= GST_ELEMENT_REGISTER (edgedetect, plugin);
ret |= GST_ELEMENT_REGISTER (faceblur, plugin);
ret |= GST_ELEMENT_REGISTER (facedetect, plugin);
ret |= GST_ELEMENT_REGISTER (motioncells, plugin);
ret |= GST_ELEMENT_REGISTER (templatematch, plugin);
ret |= GST_ELEMENT_REGISTER (opencvtextoverlay, plugin);
ret |= GST_ELEMENT_REGISTER (handdetect, plugin);
ret |= GST_ELEMENT_REGISTER (skindetect, plugin);
ret |= GST_ELEMENT_REGISTER (retinex, plugin);
ret |= GST_ELEMENT_REGISTER (segmentation, plugin);
ret |= GST_ELEMENT_REGISTER (grabcut, plugin);
ret |= GST_ELEMENT_REGISTER (disparity, plugin);
ret |= GST_ELEMENT_REGISTER (dewarp, plugin);
ret |= GST_ELEMENT_REGISTER (cameracalibrate, plugin);
ret |= GST_ELEMENT_REGISTER (cameraundistort, plugin);
if (!gst_cv_erode_plugin_init (plugin))
return FALSE;
if (!gst_cv_laplace_plugin_init (plugin))
return FALSE;
if (!gst_cv_smooth_plugin_init (plugin))
return FALSE;
if (!gst_cv_sobel_plugin_init (plugin))
return FALSE;
if (!gst_edge_detect_plugin_init (plugin))
return FALSE;
if (!gst_face_blur_plugin_init (plugin))
return FALSE;
if (!gst_face_detect_plugin_init (plugin))
return FALSE;
if (!gst_motion_cells_plugin_init (plugin))
return FALSE;
if (!gst_template_match_plugin_init (plugin))
return FALSE;
if (!gst_opencv_text_overlay_plugin_init (plugin))
return FALSE;
if (!gst_handdetect_plugin_init (plugin))
return FALSE;
if (!gst_skin_detect_plugin_init (plugin))
return FALSE;
if (!gst_retinex_plugin_init (plugin))
return FALSE;
if (!gst_segmentation_plugin_init (plugin))
return FALSE;
if (!gst_grabcut_plugin_init (plugin))
return FALSE;
if (!gst_disparity_plugin_init (plugin))
return FALSE;
if (!gst_dewarp_plugin_init (plugin))
return FALSE;
if (!gst_camera_calibrate_plugin_init (plugin))
return FALSE;
if (!gst_camera_undistort_plugin_init (plugin))
return FALSE;
return TRUE;
return ret;
}
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,

25
ext/opencv/gstretinex.cpp
View file

@ -112,7 +112,13 @@ gst_retinex_method_get_type (void)
return etype;
}
G_DEFINE_TYPE (GstRetinex, gst_retinex, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstRetinex, gst_retinex, GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_retinex_debug, "retinex", 0,
"Multiscale retinex for colour image enhancement");
);
GST_ELEMENT_REGISTER_DEFINE (retinex, "retinex", GST_RANK_NONE,
GST_TYPE_RETINEX);
static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
@ -404,20 +410,3 @@ gst_retinex_transform_ip (GstOpencvVideoFilter * filter, GstBuffer * buf,
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_retinex_plugin_init (GstPlugin * plugin)
{
/* debug category for fltering log messages
*
*/
GST_DEBUG_CATEGORY_INIT (gst_retinex_debug, "retinex",
0, "Multiscale retinex for colour image enhancement");
return gst_element_register (plugin, "retinex", GST_RANK_NONE,
GST_TYPE_RETINEX);
}

2
ext/opencv/gstretinex.h
View file

@ -88,7 +88,7 @@ struct _GstRetinexClass
GType gst_retinex_get_type (void);
gboolean gst_retinex_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (retinex);
G_END_DECLS
#endif /* __GST_RETINEX_H__ */

23
ext/opencv/gstsegmentation.cpp
View file

@ -139,7 +139,13 @@ gst_segmentation_method_get_type (void)
return etype;
}
G_DEFINE_TYPE (GstSegmentation, gst_segmentation, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstSegmentation, gst_segmentation,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_segmentation_debug, "segmentation", 0,
"Performs Foreground/Background segmentation in video sequences");
);
GST_ELEMENT_REGISTER_DEFINE (segmentation, "segmentation", GST_RANK_NONE,
GST_TYPE_SEGMENTATION);
static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
@ -450,21 +456,6 @@ gst_segmentation_transform_ip (GstOpencvVideoFilter * cvfilter,
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_segmentation_plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (gst_segmentation_debug, "segmentation",
0, "Performs Foreground/Background segmentation in video sequences");
return gst_element_register (plugin, "segmentation", GST_RANK_NONE,
GST_TYPE_SEGMENTATION);
}
#ifdef CODE_FROM_OREILLY_BOOK /* See license at the beginning of the page */
/*

2
ext/opencv/gstsegmentation.h
View file

@ -118,7 +118,7 @@ struct _GstSegmentationClass
GType gst_segmentation_get_type (void);
gboolean gst_segmentation_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (segmentation);
G_END_DECLS
#endif /* __GST_SEGMENTATION_H__ */

26
ext/opencv/gstskindetect.cpp
View file

@ -99,7 +99,14 @@ gst_skin_detect_method_get_type (void)
return etype;
}
G_DEFINE_TYPE (GstSkinDetect, gst_skin_detect, GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstSkinDetect, gst_skin_detect,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_skin_detect_debug, "skindetect", 0,
"Performs skin detection on videos and images");
);
GST_ELEMENT_REGISTER_DEFINE (skindetect, "skindetect", GST_RANK_NONE,
GST_TYPE_SKIN_DETECT);
static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
@ -385,20 +392,3 @@ gst_skin_detect_transform (GstOpencvVideoFilter * base, GstBuffer * buf,
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_skin_detect_plugin_init (GstPlugin * plugin)
{
/* debug category for fltering log messages
*
*/
GST_DEBUG_CATEGORY_INIT (gst_skin_detect_debug, "skindetect",
0, "Performs skin detection on videos and images");
return gst_element_register (plugin, "skindetect", GST_RANK_NONE,
GST_TYPE_SKIN_DETECT);
}

2
ext/opencv/gstskindetect.h
View file

@ -84,7 +84,7 @@ struct _GstSkinDetectClass
GType gst_skin_detect_get_type (void);
gboolean gst_skin_detect_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (skindetect);
G_END_DECLS
#endif /* __GST_SKIN_DETECT_H__ */

25
ext/opencv/gsttemplatematch.cpp
View file

@ -99,8 +99,13 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("BGR"))
);
G_DEFINE_TYPE (GstTemplateMatch, gst_template_match,
GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstTemplateMatch, gst_template_match,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_template_match_debug, "templatematch", 0,
"Performs template matching on videos and images, providing detected positions via bus messages");
);
GST_ELEMENT_REGISTER_DEFINE (templatematch, "templatematch",
GST_RANK_NONE, GST_TYPE_TEMPLATE_MATCH);
static void gst_template_match_finalize (GObject * object);
static void gst_template_match_set_property (GObject * object, guint prop_id,
@ -379,19 +384,3 @@ gst_template_match_transform_ip (GstOpencvVideoFilter * base, GstBuffer * buf,
}
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_template_match_plugin_init (GstPlugin * templatematch)
{
/* debug category for fltering log messages */
GST_DEBUG_CATEGORY_INIT (gst_template_match_debug, "templatematch",
0,
"Performs template matching on videos and images, providing detected positions via bus messages");
return gst_element_register (templatematch, "templatematch", GST_RANK_NONE,
GST_TYPE_TEMPLATE_MATCH);
}

2
ext/opencv/gsttemplatematch.h
View file

@ -83,7 +83,7 @@ struct _GstTemplateMatchClass
GType gst_template_match_get_type (void);
gboolean gst_template_match_plugin_init (GstPlugin * templatematch);
GST_ELEMENT_REGISTER_DECLARE (templatematch);
G_END_DECLS
#endif /* __GST_TEMPLATE_MATCH_H__ */

28
ext/opencv/gsttextoverlay.cpp
View file

@ -111,8 +111,13 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB"))
);
G_DEFINE_TYPE (GstOpencvTextOverlay, gst_opencv_text_overlay,
GST_TYPE_OPENCV_VIDEO_FILTER);
G_DEFINE_TYPE_WITH_CODE (GstOpencvTextOverlay, gst_opencv_text_overlay,
GST_TYPE_OPENCV_VIDEO_FILTER,
GST_DEBUG_CATEGORY_INIT (gst_opencv_text_overlay_debug, "opencvtextoverlay",
0, "Template opencvtextoverlay");
);
GST_ELEMENT_REGISTER_DEFINE (opencvtextoverlay, "opencvtextoverlay",
GST_RANK_NONE, GST_TYPE_OPENCV_TEXT_OVERLAY);
static void gst_opencv_text_overlay_set_property (GObject * object,
guint prop_id, const GValue * value, GParamSpec * pspec);
@ -336,22 +341,3 @@ gst_opencv_text_overlay_transform_ip (GstOpencvVideoFilter * base,
return GST_FLOW_OK;
}
/* entry point to initialize the plug-in
* initialize the plug-in itself
* register the element factories and other features
*/
gboolean
gst_opencv_text_overlay_plugin_init (GstPlugin * plugin)
{
/* debug category for fltering log messages
*
* exchange the string 'Template opencvtextoverlay' with your description
*/
GST_DEBUG_CATEGORY_INIT (gst_opencv_text_overlay_debug, "opencvtextoverlay",
0, "Template opencvtextoverlay");
return gst_element_register (plugin, "opencvtextoverlay", GST_RANK_NONE,
GST_TYPE_OPENCV_TEXT_OVERLAY);
}

2
ext/opencv/gsttextoverlay.h
View file

@ -87,7 +87,7 @@ struct _GstOpencvTextOverlayClass
};
GType gst_opencv_text_overlay_get_type (void);
gboolean gst_opencv_text_overlay_plugin_init (GstPlugin * plugin);
GST_ELEMENT_REGISTER_DECLARE (opencvtextoverlay);
G_END_DECLS