--- /dev/null
+/*
+ * CINELERRA
+ * Copyright (C) 1997-2014 Adam Williams <broadcast at earthling dot net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include "clip.h"
+#include "filexml.h"
+#include "stylizeobj.h"
+#include "stylizeobjwindow.h"
+#include "language.h"
+#include "mutex.h"
+
+REGISTER_PLUGIN(StylizeObj)
+
+
+StylizeObjConfig::StylizeObjConfig()
+{
+ mode = MODE_EDGE_SMOOTH;
+ smoothing = 10;
+ edge_strength = 25;
+ shade_factor = 40;
+}
+
+int StylizeObjConfig::equivalent(StylizeObjConfig &that)
+{
+ return 1;
+}
+
+void StylizeObjConfig::copy_from(StylizeObjConfig &that)
+{
+}
+
+void StylizeObjConfig::interpolate( StylizeObjConfig &prev, StylizeObjConfig &next,
+ long prev_frame, long next_frame, long current_frame)
+{
+ copy_from(next);
+}
+
+void StylizeObjConfig::limits()
+{
+}
+
+
+StylizeObj::StylizeObj(PluginServer *server)
+ : PluginVClient(server)
+{
+}
+
+StylizeObj::~StylizeObj()
+{
+}
+
+const char* StylizeObj::plugin_title() { return N_("StylizeObj"); }
+int StylizeObj::is_realtime() { return 1; }
+
+NEW_WINDOW_MACRO(StylizeObj, StylizeObjWindow);
+LOAD_CONFIGURATION_MACRO(StylizeObj, StylizeObjConfig)
+
+void StylizeObj::save_data(KeyFrame *keyframe)
+{
+ FileXML output;
+
+// cause data to be stored directly in text
+ output.set_shared_output(keyframe->get_data(), MESSAGESIZE);
+ output.tag.set_title("STYLIZEOBJ");
+ output.tag.set_property("MODE", config.mode);
+ output.tag.set_property("SMOOTHING", config.smoothing);
+ output.tag.set_property("EDGE_STRENGTH", config.edge_strength);
+ output.tag.set_property("SHADE_FACTOR", config.shade_factor);
+ output.append_tag();
+ output.append_newline();
+ output.tag.set_title("/STYLIZEOBJ");
+ output.append_tag();
+ output.append_newline();
+ output.terminate_string();
+}
+
+void StylizeObj::read_data(KeyFrame *keyframe)
+{
+ FileXML input;
+ input.set_shared_input(keyframe->get_data(), strlen(keyframe->get_data()));
+
+ int result = 0;
+ while( !(result = input.read_tag()) ) {
+ if( input.tag.title_is("STYLIZEOBJ") ) {
+ config.mode = input.tag.get_property("MODE", config.mode);
+ config.smoothing = input.tag.get_property("SMOOTHING", config.smoothing);
+ config.edge_strength = input.tag.get_property("EDGE_STRENGTH", config.edge_strength);
+ config.shade_factor = input.tag.get_property("SHADE_FACTOR", config.shade_factor);
+ config.limits();
+ }
+ else if( input.tag.title_is("/STYLIZEOBJ") )
+ result = 1;
+ }
+}
+
+void StylizeObj::update_gui()
+{
+ if( !thread ) return;
+ if( !load_configuration() ) return;
+ thread->window->lock_window("StylizeObj::update_gui");
+ StylizeObjWindow *window = (StylizeObjWindow*)thread->window;
+ window->unlock_window();
+}
+
+void StylizeObj::to_mat(Mat &mat, int mcols, int mrows,
+ VFrame *inp, int ix,int iy, int mcolor_model)
+{
+ int mcomp = BC_CModels::components(mcolor_model);
+ int mbpp = BC_CModels::calculate_pixelsize(mcolor_model);
+ int psz = mbpp / mcomp;
+ int mdepth = psz < 2 ? CV_8U : psz < 4 ? CV_16U : CV_32F;
+ if( mat.dims != 2 || mat.depth() != mdepth || mat.channels() != mcomp ||
+ mat.cols != mcols || mat.rows != mrows ) {
+ mat.release();
+ }
+ if( mat.empty() ) {
+ int type = CV_MAKETYPE(mdepth, mcomp);
+ mat.create(mrows, mcols, type);
+ }
+ uint8_t *mat_rows[mrows];
+ for( int y=0; y<mrows; ++y ) mat_rows[y] = mat.ptr(y);
+ uint8_t **inp_rows = inp->get_rows();
+ int ibpl = inp->get_bytes_per_line(), mbpl = mcols * mbpp;
+ int icolor_model = inp->get_color_model();
+ BC_CModels::transfer(mat_rows, mcolor_model, 0,0, mcols,mrows, mbpl,
+ inp_rows, icolor_model, ix,iy, mcols,mrows, ibpl, 0);
+// VFrame vfrm(mat_rows[0], -1, mcols,mrows, mcolor_model, mat_rows[1]-mat_rows[0]);
+// static int vfrm_no = 0; char vfn[64]; sprintf(vfn,"/tmp/idat/%06d.png", vfrm_no++);
+// vfrm.write_png(vfn);
+}
+
+void StylizeObj::from_mat(VFrame *out, int ox, int oy, int ow, int oh, Mat &mat, int mcolor_model)
+{
+ int mbpp = BC_CModels::calculate_pixelsize(mcolor_model);
+ int mrows = mat.rows, mcols = mat.cols;
+ uint8_t *mat_rows[mrows];
+ for( int y=0; y<mrows; ++y ) mat_rows[y] = mat.ptr(y);
+ uint8_t **out_rows = out->get_rows();
+ int obpl = out->get_bytes_per_line(), mbpl = mcols * mbpp;
+ int ocolor_model = out->get_color_model();
+ BC_CModels::transfer(out_rows, ocolor_model, ox,oy, ow,oh, obpl,
+ mat_rows, mcolor_model, 0,0, mcols,mrows, mbpl, 0);
+// static int vfrm_no = 0; char vfn[64]; sprintf(vfn,"/tmp/odat/%06d.png", vfrm_no++);
+// out->write_png(vfn);
+}
+
+
+int StylizeObj::process_buffer(VFrame *frame, int64_t start_position, double frame_rate)
+{
+
+ //int need_reconfigure =
+ load_configuration();
+ input = get_input(0);
+ output = get_output(0);
+ width = input->get_w();
+ height = input->get_h();
+ color_model = input->get_color_model();
+ VFrame *iframe = input;
+ read_frame(iframe, 0, start_position, frame_rate, 0);
+ int cv_color_model = BC_RGB888;
+ if( color_model != cv_color_model ) {
+ iframe = new_temp(width,height, cv_color_model);
+ iframe->transfer_from(input);
+ }
+
+// load next image
+ to_mat(next_img, width,height, iframe, 0,0, cv_color_model);
+ output->clear_frame();
+ Mat img, img1;
+ switch( config.mode ) {
+ case MODE_EDGE_SMOOTH:
+ edgePreservingFilter(next_img,img,1); // normalized conv filter
+ break;
+ case MODE_EDGE_RECURSIVE:
+ edgePreservingFilter(next_img,img,2); // recursive filter
+ break;
+ case MODE_DETAIL_ENHANCE:
+ detailEnhance(next_img,img);
+ break;
+ case MODE_PENCIL_SKETCH: {
+ float s = config.smoothing / 100; s = s * s * 200;
+ float r = config.edge_strength / 100; r = r * r;
+ float f = config.shade_factor / 100; f = f * 0.1;
+ pencilSketch(next_img,img, img1, s, r, f);
+ cv_color_model = BC_GREY8;
+ break; }
+ case MODE_COLOR_SKETCH: {
+ float s = config.smoothing / 100; s = s * s * 200;
+ float r = config.edge_strength / 100; r = r * r;
+ float f = config.shade_factor / 100; f = f * 0.1;
+ pencilSketch(next_img,img1, img, s, r, f);
+ break; }
+ case MODE_STYLIZATION:
+ stylization(next_img,img);
+ break;
+ }
+ from_mat(output, 0,0,width,height, img, cv_color_model);
+ return 0;
+}
+
projects / goodguy / history.git / blobdiff