X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fscopewindow.C;h=37e22d1794cb989756f51872f499b394deb0197a;hb=750c685e0f667cfe57bdb5eaf3cd2a061f44b01d;hp=b02206ab89d465467ac163e8dbe512a4b193f794;hpb=7ffa6954689f14a41a3bae7a0fdb3f2abeaa9679;p=goodguy%2Fcinelerra.git diff --git a/cinelerra-5.1/cinelerra/scopewindow.C b/cinelerra-5.1/cinelerra/scopewindow.C index b02206ab..37e22d17 100644 --- a/cinelerra-5.1/cinelerra/scopewindow.C +++ b/cinelerra-5.1/cinelerra/scopewindow.C @@ -23,6 +23,8 @@ #include "boxblur.h" #include "clip.h" #include "cursors.h" +#include "file.h" +#include "filesystem.h" #include "language.h" #include "scopewindow.h" #include "theme.h" @@ -54,6 +56,13 @@ if(iy >= 0 && iy < h) { \ v = *vp+(gv); *vp++ = v>0xff ? 0xff : v; \ v = *vp+(bv); *vp = v>0xff ? 0xff : v; } \ } +#define decr_points(rows,h, rv,gv,bv) { \ +if(iy >= 0 && iy < h) { \ + uint8_t *vp = rows[iy] + ix*3; \ + int v = *vp-(rv); *vp++ = v<0 ? 0 : v; \ + v = *vp-(gv); *vp++ = v<0 ? 0 : v; \ + v = *vp-(bv); *vp = v<0 ? 0 : v; } \ +} #define clip_points(rows,h, rv,gv,bv) { \ if(iy >= 0 && iy < h) { \ uint8_t *vp = rows[iy] + ix*3; \ @@ -120,23 +129,26 @@ if(iy >= 0 && iy < h) { \ } \ } \ /* Calculate vectorscope */ \ - if(use_vector) { \ - float th = 90 - h; \ - if( th < 0 ) th += 360; \ - double t = TO_RAD(th); \ - float adjacent = -cos(t), opposite = sin(t); \ - int ix = vector_w / 2 + adjacent * (s) / (FLOAT_MAX) * radius; \ - int iy = vector_h / 2 - opposite * (s) / (FLOAT_MAX) * radius; \ + if(use_vector > 0) { \ + double t = TO_RAD(-h); \ + float adjacent = sin(t), opposite = cos(t); \ + int ix = vector_cx + adjacent * (s) / (FLOAT_MAX) * radius; \ + int iy = vector_cy - opposite * (s) / (FLOAT_MAX) * radius; \ CLAMP(ix, 0, vector_w - 1); \ - /* Get color with full saturation & value */ \ - float r_f, g_f, b_f; \ - if( (h=h-90) < 0 ) h += 360; \ - HSV::hsv_to_rgb(r_f, g_f, b_f, h, s, 1); \ - int rv = CLIP(r_f, 0, 1) * vinc + 3; \ - int gv = CLIP(g_f, 0, 1) * vinc + 3; \ - int bv = CLIP(b_f, 0, 1) * vinc + 3; \ + HSV::hsv_to_rgb(r, g, b, h, s, vincf); \ + int rv = r + 3; \ + int gv = g + 3; \ + int bv = b + 3; \ incr_points(vector_rows,vector_h, rv,gv,bv); \ } \ + else if(use_vector < 0) { \ + double t = TO_RAD(-h); \ + float adjacent = sin(t), opposite = cos(t); \ + int ix = vector_cx + adjacent * (s) / (FLOAT_MAX) * radius; \ + int iy = vector_cy - opposite * (s) / (FLOAT_MAX) * radius; \ + CLAMP(ix, 0, vector_w - 1); \ + decr_points(vector_rows,vector_h, vinc,vinc,vinc); \ + } \ } #define PROCESS_RGB_PIXEL(type,max, column) { \ @@ -178,6 +190,9 @@ void ScopeUnit::process_package(LoadPackage *package) int use_vector = gui->use_vector; int use_wave = gui->use_wave; int use_wave_parade = gui->use_wave_parade; + int vector_cx = gui->vector_cx; + int vector_cy = gui->vector_cy; + int radius = gui->radius; VFrame *waveform_vframe = gui->waveform_vframe; VFrame *vector_vframe = gui->vector_vframe; int wave_h = waveform_vframe->get_h(); @@ -188,10 +203,10 @@ void ScopeUnit::process_package(LoadPackage *package) int dat_h = gui->data_frame->get_h(); int winc = (wave_w * wave_h) / (dat_w * dat_h); if( use_wave_parade ) winc *= 3; - winc += 2; winc *= gui->use_wave_gain; - int vinc = 3*(vector_w * vector_h) / (dat_w * dat_h) + 2; - vinc *= gui->use_vect_gain; - float radius = MIN(gui->vector_w / 2, gui->vector_h / 2); + winc += 2; winc = (winc << gui->use_wave_gain) / 4; + int vinc = 3*(vector_w * vector_h) / (dat_w * dat_h); + vinc += 2; vinc = (vinc << gui->use_vect_gain) / 4; + float vincf = vinc; uint8_t **waveform_rows = waveform_vframe->get_rows(); uint8_t **vector_rows = vector_vframe->get_rows(); uint8_t **rows = gui->data_frame->get_rows(); @@ -387,7 +402,6 @@ ScopeGUI::ScopeGUI(Theme *theme, this->y = y; this->w = w; this->h = h; - this->temp_frame = 0; this->theme = theme; this->cpus = cpus; reset(); @@ -400,11 +414,8 @@ ScopeGUI::ScopeGUI(PluginClient *plugin, int w, int h) this->y = get_y(); this->w = w; this->h = h; - this->temp_frame = 0; this->theme = plugin->get_theme(); this->cpus = plugin->PluginClient::smp + 1; - wave_slider = 0; - vect_slider = 0; reset(); } @@ -412,38 +423,57 @@ ScopeGUI::~ScopeGUI() { delete waveform_vframe; delete vector_vframe; + delete wheel_vframe; delete engine; delete box_blur; delete temp_frame; delete wave_slider; delete vect_slider; + delete grad_image; + delete grad_pixmap; } void ScopeGUI::reset() { + waveform_vframe = 0; + vector_vframe = 0; + wheel_vframe = 0; + engine = 0; + box_blur = 0; + temp_frame = 0; + wave_slider = 0; + vect_slider = 0; + grad_image = 0; + grad_pixmap = 0; + grad_idx = 0; + vect_grads = 0; + output_frame = 0; data_frame = 0; frame_w = 1; use_smooth = 1; use_wave_gain = 5; use_vect_gain = 5; - waveform_vframe = 0; - vector_vframe = 0; - engine = 0; - box_blur = 0; use_hist = 0; use_wave = 1; use_vector = 1; use_hist_parade = 0; use_wave_parade = 0; + use_graticule = 0; waveform = 0; vectorscope = 0; histogram = 0; wave_w = wave_h = 0; vector_w = vector_h = 0; + vector_cx = vector_cy = 0; + radius = 0; + text_color = GREEN; + dark_color = (text_color>>2) & 0x3f3f3f; + BC_Resources *resources = BC_WindowBase::get_resources(); + if( resources->bg_color == 0xffffff ) + text_color = dark_color; } - void ScopeGUI::create_objects() { if( use_hist && use_hist_parade ) @@ -451,17 +481,20 @@ void ScopeGUI::create_objects() if( use_wave && use_wave_parade ) use_wave = 0; if( !engine ) engine = new ScopeEngine(this, cpus); + grad_idx = use_graticule; // last graticule + use_graticule = 0; lock_window("ScopeGUI::create_objects"); - int x = theme->widget_border; - int y = theme->widget_border; + int margin = theme->widget_border; + int x = margin; + int y = margin; add_subwindow(smooth = new ScopeSmooth(this, x, y)); - y += smooth->get_h() + theme->widget_border; + y += smooth->get_h() + margin; add_subwindow(scope_menu = new ScopeMenu(this, x, y)); scope_menu->create_objects(); - x += scope_menu->get_w() + theme->widget_border; + x += scope_menu->get_w() + margin; add_subwindow(value_text = new BC_Title(x, y, "")); - y += scope_menu->get_h() + theme->widget_border; + y += scope_menu->get_h() + margin; create_panels(); update_toggles(); @@ -474,6 +507,7 @@ void ScopeGUI::create_panels() { calculate_sizes(get_w(), get_h()); int slider_w = xS(100); + int margin = theme->widget_border; if( (use_wave || use_wave_parade) ) { int px = wave_x + wave_w - slider_w - xS(5); int py = wave_y - ScopeGain::calculate_h() - yS(5); @@ -505,17 +539,33 @@ void ScopeGUI::create_panels() vectorscope->create_objects(); vect_slider = new ScopeVectSlider(this, vx, vy, slider_w); vect_slider->create_objects(); + if( use_vector < 0 ) { + vect_grads = new ScopeVectGrads(this, vector_x, 2*margin); + add_subwindow(vect_grads); + vect_grads->create_objects(); + } } else { vectorscope->reposition_window( vector_x, vector_y, vector_w, vector_h); vectorscope->clear_box(0, 0, vector_w, vector_h); vect_slider->reposition_window(vx, vy); + if( use_vector > 0 ) { + delete vect_grads; vect_grads = 0; + } + else if( !vect_grads ) { + vect_grads = new ScopeVectGrads(this, vector_x, 2*margin); + add_subwindow(vect_grads); + vect_grads->create_objects(); + } + else + vect_grads->reposition_window(vector_x, 2*margin); } } else if( !use_vector && vectorscope ) { delete vectorscope; vectorscope = 0; delete vect_slider; vect_slider = 0; + delete vect_grads; vect_grads = 0; } if( (use_hist || use_hist_parade) ) { @@ -583,12 +633,15 @@ void ScopeGUI::calculate_sizes(int w, int h) if( vector_w > vector_h ) { vector_w = vector_h; - vector_x = w - theme->widget_border - vector_w; + vector_x = w - margin - vector_w; } --total_panels; if(total_panels > 0) panel_w = (vector_x - text_w - margin) / total_panels; } + vector_cx = vector_w / 2; + vector_cy = vector_h / 2; + radius = bmin(vector_cx, vector_cy); // Histogram is always 1st panel if( use_hist || use_hist_parade ) { @@ -615,6 +668,7 @@ void ScopeGUI::allocate_vframes() { if(waveform_vframe) delete waveform_vframe; if(vector_vframe) delete vector_vframe; + if(wheel_vframe) delete wheel_vframe; int w, h; //printf("ScopeGUI::allocate_vframes %d %d %d %d %d\n", __LINE__, @@ -626,6 +680,7 @@ void ScopeGUI::allocate_vframes() w = MAX(vector_w, xs16); h = MAX(vector_h, ys16); vector_vframe = new VFrame(w, h, BC_RGB888); + wheel_vframe = 0; } @@ -656,6 +711,8 @@ int ScopeGUI::resize_event(int w, int h) int vx = vector_x + vector_w - vect_slider->get_w() - margin; int vy = vector_y - vect_slider->get_h() - margin; vect_slider->reposition_window(vx, vy); + if( vect_grads ) + vect_grads->reposition_window(vector_x, 2*margin); } allocate_vframes(); @@ -676,13 +733,7 @@ int ScopeGUI::translation_event() void ScopeGUI::draw_overlays(int overlays, int borders, int flush) { - BC_Resources *resources = BC_WindowBase::get_resources(); - int text_color = GREEN; - int dark_color = (text_color>>2) & 0x3f3f3f; - if( resources->bg_color == 0xffffff ) { - text_color = dark_color; - } - + int margin = theme->widget_border; if( overlays && borders ) { clear_box(0, 0, get_w(), get_h()); } @@ -712,7 +763,7 @@ void ScopeGUI::draw_overlays(int overlays, int borders, int flush) char string[BCTEXTLEN]; sprintf(string, "%d", (int)lround((FLOAT_MAX - i * (FLOAT_MAX - FLOAT_MIN) / WAVEFORM_DIVISIONS) * 100)); - int text_x = wave_x - get_text_width(SMALLFONT, string) - theme->widget_border; + int text_x = wave_x - get_text_width(SMALLFONT, string) - margin; set_color(text_color); draw_text(text_x, text_y, string); CLAMP(y, 0, waveform->get_h() - 1); @@ -727,29 +778,11 @@ void ScopeGUI::draw_overlays(int overlays, int borders, int flush) } // Vectorscope overlay if( vectorscope && use_vector ) { - set_line_dashes(1); - int radius = MIN(vector_w / 2, vector_h / 2); - for( int i=1; i<=VECTORSCOPE_DIVISIONS; i+=2 ) { - int y = vector_h / 2 - radius * i / VECTORSCOPE_DIVISIONS; - int text_y = y + vector_y + get_text_ascent(SMALLFONT) / 2; - set_color(text_color); - char string[BCTEXTLEN]; - sprintf(string, "%d", - (int)((FLOAT_MAX / VECTORSCOPE_DIVISIONS * i) * 100)); - int text_x = vector_x - get_text_width(SMALLFONT, string) - theme->widget_border; - draw_text(text_x, text_y, string); - int x = vector_w / 2 - radius * i / VECTORSCOPE_DIVISIONS; - int w = radius * i / VECTORSCOPE_DIVISIONS * 2; - int h = radius * i / VECTORSCOPE_DIVISIONS * 2; - if( i+2 > VECTORSCOPE_DIVISIONS ) - set_line_dashes(0); - set_color(dark_color); - vectorscope->draw_circle(x, y, w, h); - } + draw_graticule(); set_color(text_color); vectorscope->draw_point(); - set_line_dashes(1); vectorscope->flash(0); + set_line_dashes(1); } set_font(MEDIUMFONT); @@ -775,6 +808,97 @@ void ScopeGUI::draw_overlays(int overlays, int borders, int flush) if(flush) this->flush(); } +void ScopeGUI::draw_graticule() +{ + if( use_vector > 0 ) { + int margin = theme->widget_border; + set_line_dashes(1); + for( int i=1; i<=VECTORSCOPE_DIVISIONS; i+=2 ) { + int y = vector_cy - radius * i / VECTORSCOPE_DIVISIONS; + int text_y = y + vector_y + get_text_ascent(SMALLFONT) / 2; + set_color(text_color); + char string[BCTEXTLEN]; + sprintf(string, "%d", + (int)((FLOAT_MAX / VECTORSCOPE_DIVISIONS * i) * 100)); + int text_x = vector_x - get_text_width(SMALLFONT, string) - margin; + draw_text(text_x, text_y, string); + int x = vector_cx - radius * i / VECTORSCOPE_DIVISIONS; + int w = radius * i / VECTORSCOPE_DIVISIONS * 2; + int h = radius * i / VECTORSCOPE_DIVISIONS * 2; + if( i+2 > VECTORSCOPE_DIVISIONS ) + set_line_dashes(0); + set_color(dark_color); + vectorscope->draw_circle(x, y, w, h); + } + float th = TO_RAD(90 + 32.875); + vectorscope->draw_radient(th, 0.1f, .75f, dark_color); + } + else if( use_vector < 0 ) { + if( grad_image && grad_idx != use_graticule ) { + delete grad_image; grad_image = 0; + use_graticule = 0; + } + if( !grad_image && grad_idx > 0 ) { + grad_image = VFramePng::vframe_png(grad_paths[grad_idx]); + } + int rr = 2*radius; + if( grad_pixmap && (!use_graticule || + rr != grad_pixmap->get_w() || rr != grad_pixmap->get_h()) ) { + delete grad_pixmap; grad_pixmap = 0; + use_graticule = 0; + } + if( !grad_pixmap && grad_image ) { + VFrame grad(rr, rr, BC_RGBA8888); + grad.transfer_from(grad_image); + grad_pixmap = new BC_Pixmap(this, &grad, PIXMAP_ALPHA); + use_graticule = grad_idx; + } + if( grad_pixmap ) { + int px = vector_cx - radius, py = vector_cy - radius; + vectorscope->draw_pixmap(grad_pixmap, px, py); +// vectorscope->flash(0); + } + } +} + + +void ScopeGUI::update_graticule(int idx) +{ + grad_idx = idx; + update_scope(); + toggle_event(); +} + +void ScopeGUI::draw_colorwheel(VFrame *dst, int bg_color) +{ +// downfactor radius to prevent extreme edge from showing behind graticule + float cx = vector_cx, cy = vector_cy, rad = radius * 0.99; + int color_model = dst->get_color_model(); + int bpp = BC_CModels::calculate_pixelsize(color_model); + int bg_r = (bg_color>>16) & 0xff; + int bg_g = (bg_color>> 8) & 0xff; + int bg_b = (bg_color>> 0) & 0xff; + int w = dst->get_w(), h = dst->get_h(); + unsigned char **rows = dst->get_rows(); + for( int y=0; yget_w(); - //float radius = MIN(vector_w / 2, vector_h / 2); bzero(waveform_vframe->get_data(), waveform_vframe->get_data_size()); - bzero(vector_vframe->get_data(), vector_vframe->get_data_size()); + if( use_vector > 0 ) + bzero(vector_vframe->get_data(), vector_vframe->get_data_size()); + else if( use_vector < 0 ) { + if( wheel_vframe && ( + wheel_vframe->get_w() != vector_w || + wheel_vframe->get_h() != vector_h ) ) { + delete wheel_vframe; wheel_vframe = 0; + } + if( !wheel_vframe ) { + wheel_vframe = new VFrame(vector_w, vector_h, BC_RGB888); + draw_colorwheel(wheel_vframe, BLACK); + } + vector_vframe->copy_from(wheel_vframe); + } engine->process(); if( histogram ) @@ -951,15 +1087,12 @@ void ScopeVectorscope::update_point(int x, int y) { // Hide it draw_point(); - - int radius = MIN(get_w() / 2, get_h() / 2); - drag_radius = sqrt(SQR(x - get_w() / 2) + SQR(y - get_h() / 2)); - drag_angle = atan2(y - get_h() / 2, x - get_w() / 2); - - drag_radius = MIN(drag_radius, radius); - - float saturation = (float)drag_radius / radius * FLOAT_MAX; - float hue = -drag_angle * 360 / 2 / M_PI - 90; + int dx = x - gui->vector_cx, dy = y - gui->vector_cy; + drag_radius = sqrt(dx*dx + dy*dy); + if( drag_radius > gui->radius ) drag_radius = gui->radius; + float saturation = (float)drag_radius / gui->radius * FLOAT_MAX; + drag_angle = atan2(-dy, dx); + float hue = TO_DEG(drag_angle) - 90; if( hue < 0 ) hue += 360; char string[BCTEXTLEN]; @@ -973,21 +1106,36 @@ void ScopeVectorscope::update_point(int x, int y) void ScopeVectorscope::draw_point() { - if( drag_radius > 0 ) { - int radius = MIN(get_w() / 2, get_h() / 2); - set_inverse(); - set_color(0xff0000); + set_inverse(); + draw_point(drag_angle, drag_radius, RED); + set_opaque(); +} + +void ScopeVectorscope::draw_point(float th, float r, int color) +{ + if( r > 0 ) { + set_color(color); set_line_width(2); - draw_circle(get_w() / 2 - drag_radius, get_h() / 2 - drag_radius, - drag_radius * 2, drag_radius * 2); - draw_line(get_w() / 2, get_h() / 2, - get_w() / 2 + radius * cos(drag_angle), - get_h() / 2 + radius * sin(drag_angle)); + int cx = gui->vector_cx, cy = gui->vector_cy; + draw_circle(cx-r, cy-r, r*2, r*2); set_line_width(1); - set_opaque(); + float radius = gui->radius; + draw_radient(th, 0.f, drag_radius/radius, color); } } +void ScopeVectorscope::draw_radient(float th, float r1, float r2, int color) +{ + if( r2 > 0 && r2 >= r1 ) { + set_color(color); + set_line_width(2); + int r = gui->radius; + double cth = r*cos(th), sth = -r*sin(th); + int cx = gui->vector_cx, cy = gui->vector_cy; + draw_line(cx+r1*cth, cy+r1*sth, cx+r2*cth, cy+r2*sth); + set_line_width(1); + } +} ScopeHistogram::ScopeHistogram(ScopeGUI *gui, @@ -1108,6 +1256,9 @@ int ScopeScopesOn::handle_event() case SCOPE_VECTORSCOPE: gui->use_vector = v; break; + case SCOPE_VECTORWHEEL: + gui->use_vector = -v; + break; } gui->toggle_event(); gui->update_toggles(); @@ -1139,6 +1290,8 @@ void ScopeMenu::create_objects() add_item(new BC_MenuItem("-")); add_item(vect_on = new ScopeScopesOn(this, _("Vectorscope"), SCOPE_VECTORSCOPE)); + add_item(vect_wheel = + new ScopeScopesOn(this, _("VectorWheel"), SCOPE_VECTORWHEEL)); } void ScopeMenu::update_toggles() @@ -1148,7 +1301,57 @@ void ScopeMenu::update_toggles() wave_on->set_checked(gui->use_wave); wave_rgb_on->set_checked(gui->use_wave_parade>0); wave_ply_on->set_checked(gui->use_wave_parade<0); - vect_on->set_checked(gui->use_vector); + vect_on->set_checked(gui->use_vector>0); + vect_wheel->set_checked(gui->use_vector<0); +} + + +ScopeVectGrads::ScopeVectGrads(ScopeGUI *gui, int x, int y) + : BC_PopupMenu(x, y, _("Overlay")) +{ + this->gui = gui; +} + +#define SCOPE_SEARCHPATH "/scopes" +void ScopeVectGrads::create_objects() +{ + gui->grad_paths.remove_all_objects(); + ScopeGradItem *item; + add_item(item = new ScopeGradItem(this, _("none"), 0)); + if( item->idx == gui->grad_idx ) item->set_checked(1); + gui->grad_paths.append(0); + FileSystem fs; + fs.set_filter("[*.png]"); + char scope_path[BCTEXTLEN]; + sprintf(scope_path, "%s%s", File::get_plugin_path(), SCOPE_SEARCHPATH); + fs.update(scope_path); + for( int i=0; iget_is_dir() ) continue; + strcpy(scope_path, file_item->get_name()); + char *cp = strrchr(scope_path, '.'); + if( cp ) *cp = 0; + add_item(item = new ScopeGradItem(this, scope_path, gui->grad_paths.size())); + if( item->idx == gui->grad_idx ) item->set_checked(1); + gui->grad_paths.append(cstrdup(file_item->get_path())); + } +} + +ScopeGradItem::ScopeGradItem(ScopeVectGrads *vect_grads, const char *text, int idx) + : BC_MenuItem(text) +{ + this->vect_grads = vect_grads; + this->idx = idx; +} + +int ScopeGradItem::handle_event() +{ + for( int i=0,n=vect_grads->total_items(); iget_item(i); + item->set_checked(item->idx == idx); + } + vect_grads->gui->update_graticule(idx); + return 1; }