/* initialize the new element * initialize instance structure */ static void gst_face_detect_init (GstFaceDetect * filter) { filter->face_profile = g_strdup (DEFAULT_FACE_PROFILE); filter->nose_profile = g_strdup (DEFAULT_NOSE_PROFILE); filter->mouth_profile = g_strdup (DEFAULT_MOUTH_PROFILE); filter->eyes_profile = g_strdup (DEFAULT_EYES_PROFILE); filter->display = TRUE; filter->scale_factor = DEFAULT_SCALE_FACTOR; filter->min_neighbors = DEFAULT_MIN_NEIGHBORS; filter->flags = DEFAULT_FLAGS; filter->min_size_width = DEFAULT_MIN_SIZE_WIDTH; filter->min_size_height = DEFAULT_MIN_SIZE_HEIGHT; filter->cvFaceDetect = gst_face_detect_load_profile (filter, filter->face_profile); filter->cvNoseDetect = gst_face_detect_load_profile (filter, filter->nose_profile); filter->cvMouthDetect = gst_face_detect_load_profile (filter, filter->mouth_profile); filter->cvEyesDetect = gst_face_detect_load_profile (filter, filter->eyes_profile); gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), TRUE); }
static void gst_dewarp_init (GstDewarp * filter) { filter->x_center = DEFAULT_CENTER; filter->y_center = DEFAULT_CENTER; filter->inner_radius = DEFAULT_RADIUS; filter->outer_radius = DEFAULT_RADIUS; filter->remap_correction_x = DEFAULT_REMAP_CORRECTION; filter->remap_correction_y = DEFAULT_REMAP_CORRECTION; filter->display_mode = GST_DEWARP_DISPLAY_PANORAMA; filter->interpolation_mode = GST_DEWARP_INTER_LINEAR; filter->pad_sink_width = 0; filter->pad_sink_height = 0; filter->in_width = 0; filter->in_height = 0; filter->out_width = 0; filter->out_height = 0; filter->need_map_update = TRUE; filter->map_x = new cv::Mat; filter->map_y = new cv::Mat; gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), FALSE); }
/* initialize the new element * instantiate pads and add them to element * set pad calback functions * initialize instance structure */ static void gst_cv_dilate_erode_init (GstCvDilateErode * filter, GstCvDilateErodeClass * gclass) { filter->iterations = DEFAULT_ITERATIONS; gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), TRUE); }
/* initialize the new element * instantiate pads and add them to element * set pad calback functions * initialize instance structure */ static void gst_face_blur_init (GstFaceBlur * filter) { filter->profile = g_strdup (DEFAULT_PROFILE); gst_face_blur_load_profile (filter); gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), TRUE); }
/* initialize the new element * instantiate pads and add them to element * set pad calback functions * initialize instance structure */ static void gst_skin_detect_init (GstSkinDetect * filter) { filter->postprocess = TRUE; filter->method = HSV; gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), FALSE); }
static void gst_cv_sobel_init (GstCvSobel * filter) { filter->x_order = DEFAULT_X_ORDER; filter->y_order = DEFAULT_Y_ORDER; filter->aperture_size = DEFAULT_APERTURE_SIZE; gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), FALSE); }
static void gst_cv_sobel_init (GstCvSobel * filter) { gst_pad_set_event_function (GST_BASE_TRANSFORM_SINK_PAD (filter), GST_DEBUG_FUNCPTR (gst_cv_sobel_handle_sink_event)); filter->x_order = DEFAULT_X_ORDER; filter->y_order = DEFAULT_Y_ORDER; filter->aperture_size = DEFAULT_APERTURE_SIZE; filter->mask = DEFAULT_MASK; gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), FALSE); }
/* initialize the new element * instantiate pads and add them to element * set pad calback functions * initialize instance structure */ static void gst_face_blur_init (GstFaceBlur * filter) { filter->profile = g_strdup (DEFAULT_PROFILE); gst_face_blur_load_profile (filter); filter->sent_profile_load_failed_msg = FALSE; filter->scale_factor = DEFAULT_SCALE_FACTOR; filter->min_neighbors = DEFAULT_MIN_NEIGHBORS; filter->flags = DEFAULT_FLAGS; filter->min_size_width = DEFAULT_MIN_SIZE_WIDTH; filter->min_size_height = DEFAULT_MIN_SIZE_HEIGHT; gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), TRUE); }
/* initialize the new element * instantiate pads and add them to element * set pad calback functions * initialize instance structure */ static void gst_facedetect_init (Gstfacedetect * filter, GstfacedetectClass * gclass) { filter->profile = g_strdup (DEFAULT_PROFILE); filter->display = TRUE; filter->scale_factor = DEFAULT_SCALE_FACTOR; filter->min_neighbors = DEFAULT_MIN_NEIGHBORS; filter->flags = DEFAULT_FLAGS; filter->min_size_width = DEFAULT_MIN_SIZE_WIDTH; filter->min_size_height = DEFAULT_MIN_SIZE_HEIGHT; gst_facedetect_load_profile (filter); gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), TRUE); }
/* initialize the new element * instantiate pads and add them to element * set pad calback functions * initialize instance structure */ static void gst_opencv_text_overlay_init (GstOpencvTextOverlay * filter) { filter->textbuf = g_strdup (DEFAULT_PROP_TEXT); filter->width = DEFAULT_PROP_WIDTH; filter->height = DEFAULT_PROP_HEIGHT; filter->xpos = DEFAULT_PROP_XPOS; filter->ypos = DEFAULT_PROP_YPOS; filter->thickness = DEFAULT_PROP_THICKNESS; filter->colorR = DEFAULT_PROP_COLOR; filter->colorG = DEFAULT_PROP_COLOR; filter->colorB = DEFAULT_PROP_COLOR; gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), TRUE); }
/* initialize the new element * initialize instance structure */ static void gst_camera_calibrate_init (GstCameraCalibrate * calib) { calib->calibrationPattern = DEFAULT_CALIBRATON_PATTERN; calib->boardSize.width = DEFAULT_BOARD_WIDTH; calib->boardSize.height = DEFAULT_BOARD_HEIGHT; calib->squareSize = DEFAULT_SQUARE_SIZE; calib->aspectRatio = DEFAULT_ASPECT_RATIO; calib->cornerSubPix = DEFAULT_CORNER_SUB_PIXEL; calib->calibZeroTangentDist = DEFAULT_ZERO_TANGENT_DISTORTION; calib->calibFixPrincipalPoint = DEFAULT_CENTER_PRINCIPAL_POINT; calib->useFisheye = DEFAULT_USE_FISHEYE; calib->nrFrames = DEFAULT_FRAME_COUNT; calib->delay = DEFAULT_DELAY; calib->showCorners = DEFAULT_SHOW_CORNERS; calib->flags = cv::CALIB_FIX_K4 | cv::CALIB_FIX_K5; if (calib->calibFixPrincipalPoint) calib->flags |= cv::CALIB_FIX_PRINCIPAL_POINT; if (calib->calibZeroTangentDist) calib->flags |= cv::CALIB_ZERO_TANGENT_DIST; if (calib->aspectRatio) calib->flags |= cv::CALIB_FIX_ASPECT_RATIO; if (calib->useFisheye) { /* the fisheye model has its own enum, so overwrite the flags */ 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; } calib->mode = CAPTURING; //DETECTION; calib->prevTimestamp = 0; calib->imagePoints.clear(); calib->cameraMatrix = 0; calib->distCoeffs = 0; calib->settings = NULL; gst_opencv_video_filter_set_in_place ( GST_OPENCV_VIDEO_FILTER_CAST (calib), TRUE); }
static void gst_cv_equalize_hist_init (GstCvEqualizeHist * filter) { gst_opencv_video_filter_set_in_place (GST_OPENCV_VIDEO_FILTER_CAST (filter), FALSE); }