#include "bcdisplayinfo.h"
#include "bcsignals.h"
#include "cursors.h"
+#include "edl.h"
#include "histogram.h"
#include "histogramconfig.h"
#include "histogramwindow.h"
#include "keys.h"
#include "language.h"
+#include "localsession.h"
+#include "mwindow.h"
+#include "pluginserver.h"
#include "theme.h"
#include <unistd.h>
int margin = plugin->get_theme()->widget_border;
int x = margin, y = margin, x1 = margin;
- add_subwindow(mode_v = new HistogramMode(plugin,
- x,
- y,
- HISTOGRAM_VALUE,
- _("Value")));
+ add_subwindow(mode_v = new HistogramMode(plugin, x, y,
+ HISTOGRAM_VALUE, _("Value")));
x += mode_v->get_w() + margin;
- add_subwindow(mode_r = new HistogramMode(plugin,
- x,
- y,
- HISTOGRAM_RED,
- _("Red")));
+ add_subwindow(mode_r = new HistogramMode(plugin, x, y,
+ HISTOGRAM_RED, _("Red")));
x += mode_r->get_w() + margin;
- add_subwindow(mode_g = new HistogramMode(plugin,
- x,
- y,
- HISTOGRAM_GREEN,
- _("Green")));
+ add_subwindow(mode_g = new HistogramMode(plugin, x, y,
+ HISTOGRAM_GREEN, _("Green")));
x += mode_g->get_w() + margin;
- add_subwindow(mode_b = new HistogramMode(plugin,
- x,
- y,
- HISTOGRAM_BLUE,
- _("Blue")));
-
-
+ add_subwindow(mode_b = new HistogramMode(plugin, x, y,
+ HISTOGRAM_BLUE, _("Blue")));
x = get_w() - margin - plugin->get_theme()->get_image_set("histogram_rgb_toggle")[0]->get_w();
- add_subwindow(parade_on = new HistogramParade(plugin,
- this,
- x,
- y,
- 1));
+ add_subwindow(parade_on = new HistogramParade(plugin, this,
+ x, y, 1));
x -= parade_on->get_w() + margin;
- add_subwindow(parade_off = new HistogramParade(plugin,
- this,
- x,
- y,
- 0));
-
+ add_subwindow(parade_off = new HistogramParade(plugin, this, x, y, 0));
x = x1;
y += parade_on->get_h() + margin;
- add_subwindow(canvas_title1 = new BC_Title(margin,
- y,
- "-10%"));
- add_subwindow(canvas_title2 = new BC_Title(get_w() - get_text_width(MEDIUMFONT, "110%") - margin,
- y,
- "110%"));
+ add_subwindow(canvas_title1 = new BC_Title(margin, y, "-10%"));
+ x = get_w() - get_text_width(MEDIUMFONT, "110%") - margin;
+ add_subwindow(canvas_title2 = new BC_Title(x, y, "110%"));
y += canvas_title2->get_h() + margin;
x = x1;
canvas_h = get_h() - y - yS(210);
-
- add_subwindow(low_input_carrot = new HistogramCarrot(plugin,
- this,
- x,
- y + canvas_h));
+ add_subwindow(low_input_carrot = new HistogramCarrot(plugin, this, x, y + canvas_h));
x = low_input_carrot->get_w() / 2 + x;
canvas_w = get_w() - x - x;
title3_x = x + (int)(canvas_w * (1.0 - HIST_MIN_INPUT) / FLOAT_RANGE);
title4_x = x + (int)(canvas_w);
-
-
-
-
- add_subwindow(canvas = new HistogramCanvas(plugin,
- this,
- x,
- y,
- canvas_w,
- canvas_h));
+ add_subwindow(canvas = new HistogramCanvas(plugin, this,
+ x, y, canvas_w, canvas_h));
// Canvas border
- draw_3d_border(x - 2,
- y - 2,
- canvas_w + 4,
- canvas_h + 4,
- get_bg_color(),
- BLACK,
- MDGREY,
- get_bg_color());
+ draw_3d_border(x - 2, y - 2, canvas_w + 4, canvas_h + 4,
+ get_bg_color(), BLACK, MDGREY, get_bg_color());
// Calculate output curve with no value function
- plugin->tabulate_curve(plugin->mode, 0);
+ plugin->tabulate_curve(plugin->preview_lookup, plugin->mode, 0x10000, 0);
y += canvas->get_h();
x = margin;
- add_subwindow(gamma_carrot = new HistogramCarrot(plugin,
- this,
- canvas->get_x() +
- canvas->get_w() / 2 -
- low_input_carrot->get_w() / 2 ,
- y));
-
- add_subwindow(high_input_carrot = new HistogramCarrot(plugin,
- this,
- canvas->get_x() +
- canvas->get_w() -
- low_input_carrot->get_w() / 2,
- y));
- y += low_input_carrot->get_h() + margin;
+ add_subwindow(gamma_carrot = new HistogramCarrot(plugin, this,
+ canvas->get_x() + canvas->get_w() / 2 -
+ low_input_carrot->get_w() / 2 , y));
+ add_subwindow(high_input_carrot = new HistogramCarrot(plugin, this,
+ canvas->get_x() + canvas->get_w() -
+ low_input_carrot->get_w() / 2, y));
+ y += low_input_carrot->get_h() + margin;
// add_subwindow(title = new BC_Title(x, y, _("Input:")));
// x += title->get_w() + margin;
low_output_carrot->get_w() / 2, y));
y += high_output_carrot->get_h() + margin;
+
// add_subwindow(title = new BC_Title(x, y, _("Output:")));
// x += title->get_w() + margin;
low_output = new HistogramText(plugin, this, x, y);
low_output->create_objects();
+
+ const char *linear_text = _("Linear");
+ int xs = get_w()/2 - xS(50);
+ x = xs - BC_Title::calculate_w(this, linear_text) - margin;
+ add_subwindow(log_title1 = new BC_Title(x, y, linear_text));
+ add_subwindow(log_slider = new HistogramLogSlider(plugin, this, xs, y));
+ xs += log_slider->get_w() + margin;
+ add_subwindow(log_title2 = new BC_Title(xs, y, _("Log")));
+
high_output = new HistogramText(plugin, this,
get_w() - low_output->get_w() - margin, y);
high_output->create_objects();
y += bar->get_h() + margin;
add_subwindow(automatic = new HistogramAuto(plugin, x, y));
-
- //int y1 = y;
- x = xS(200);
- add_subwindow(threshold_title = new BC_Title(x, y, _("Threshold:")));
- x += threshold_title->get_w() + margin;
- threshold = new HistogramText(plugin, this, x, y);
+ int x2 = xS(190);
+ add_subwindow(threshold_title = new BC_Title(x2, y, _("Threshold:")));
+ int x3 = xS(305);
+ threshold = new HistogramText(plugin, this, x3, y);
threshold->create_objects();
+ y += automatic->get_h() + margin;
- x = get_w() / 2;
- add_subwindow(reset = new HistogramReset(plugin,
- x, y + threshold->get_h() + margin));
+ add_subwindow(plot= new HistogramPlot(plugin, x, y));
+ add_subwindow(sum_frames = new HistogramSumFrames(plugin, x2, y));
+ y += plot->get_h() + margin;
x = x1;
- y += automatic->get_h() + margin;
- add_subwindow(plot = new HistogramPlot(plugin, x, y));
-
- y += plot->get_h() + yS(5);
add_subwindow(split = new HistogramSplit(plugin, x, y));
+ x = xS(340);
+ add_subwindow(reset = new HistogramReset(plugin, x, y + yS(5)));
update(1, 1, 1, 1);
// Canvas follows window size
canvas_w = canvas_w + xdiff;
canvas_h = canvas_h + ydiff;
- canvas->reposition_window(canvas->get_x(),
- canvas->get_y(),
- canvas_w,
- canvas_h);
+ canvas->reposition_window(canvas->get_x(), canvas->get_y(),
+ canvas_w, canvas_h);
// Canvas border
- draw_3d_border(canvas->get_x() - 2,
- canvas->get_y() - 2,
- canvas_w + 4,
- canvas_h + 4,
- get_bg_color(),
- BLACK,
- MDGREY,
- get_bg_color());
+ draw_3d_border(canvas->get_x() - 2, canvas->get_y() - 2,
+ canvas_w + 4, canvas_h + 4,
+ get_bg_color(), BLACK, MDGREY, get_bg_color());
low_input_carrot->reposition_window(low_input_carrot->get_x(),
low_input_carrot->get_y() + ydiff);
output->update();
// Output border
- draw_3d_border(output->get_x() - 2,
- output->get_y() - 2,
- output->get_w() + 4,
- output->get_h() + 4,
- get_bg_color(),
- BLACK,
- MDGREY,
- get_bg_color());
+ draw_3d_border(output->get_x() - 2, output->get_y() - 2,
+ output->get_w() + 4, output->get_h() + 4,
+ get_bg_color(), BLACK, MDGREY, get_bg_color());
low_output_carrot->reposition_window(low_output_carrot->get_x(),
low_output_carrot->get_y() + ydiff);
low_output->reposition_window(low_output->get_x(),
low_output->get_y() + ydiff);
+ int xs = (w - log_slider->get_w()) / 2;
+ int margin = plugin->get_theme()->widget_border;
+ log_title1->reposition_window(xs - log_title1->get_w() - margin,
+ log_title1->get_y() + ydiff);
+ log_slider->reposition_window(xs,
+ log_slider->get_y() + ydiff);
+ log_title2->reposition_window(xs + log_slider->get_w() + margin,
+ log_title2->get_y() + ydiff);
high_output->reposition_window(high_output->get_x() + xdiff,
high_output->get_y() + ydiff);
threshold_title->get_y() + ydiff);
threshold->reposition_window(threshold->get_x(),
threshold->get_y() + ydiff);
- reset->reposition_window(reset->get_x(),
- reset->get_y() + ydiff);
-
plot->reposition_window(plot->get_x(),
plot->get_y() + ydiff);
+ sum_frames->reposition_window(sum_frames->get_x(),
+ sum_frames->get_y() + ydiff);
+
split->reposition_window(split->get_x(),
split->get_y() + ydiff);
+ reset->reposition_window(reset->get_x(),
+ reset->get_y() + ydiff);
update(1, 1, 1, 1);
}
}
+ if (! result)
+ result = context_help_check_and_show();
+
return result;
}
-void HistogramWindow::update(int do_canvases,
- int do_carrots,
- int do_text,
- int do_toggles)
+void HistogramWindow::update(int do_canvases, int do_carrots, int do_text, int do_toggles)
{
- if(do_toggles)
- {
+ if(do_toggles) {
automatic->update(plugin->config.automatic);
mode_v->update(plugin->mode == HISTOGRAM_VALUE ? 1 : 0);
mode_r->update(plugin->mode == HISTOGRAM_RED ? 1 : 0);
mode_g->update(plugin->mode == HISTOGRAM_GREEN ? 1 : 0);
mode_b->update(plugin->mode == HISTOGRAM_BLUE ? 1 : 0);
plot->update(plugin->config.plot);
+ sum_frames->update(plugin->config.sum_frames);
split->update(plugin->config.split);
parade_on->update(plugin->parade ? 1 : 0);
parade_off->update(plugin->parade ? 0 : 1);
+ log_slider->update(plugin->config.log_slider);
output->update();
}
- if(do_canvases)
- {
+ if(do_canvases) {
update_canvas();
}
- if(do_carrots)
- {
+ if(do_carrots) {
low_input_carrot->update();
high_input_carrot->update();
gamma_carrot->update();
high_output_carrot->update();
}
- if(do_text)
- {
+ if(do_text) {
low_input->update();
gamma->update();
high_input->update();
high_output->update();
threshold->update();
}
-
-
}
void HistogramWindow::draw_canvas_mode(int mode, int color, int y, int h)
{
- int *accum = plugin->accum[mode];
- int accum_per_canvas_i = HISTOGRAM_SLOTS / canvas_w + 1;
- float accum_per_canvas_f = (float)HISTOGRAM_SLOTS / canvas_w;
- int normalize = 0;
- int max = 0;
-
-
// Draw histogram
- for(int i = 0; i < HISTOGRAM_SLOTS; i++)
- {
- if(accum && accum[i] > normalize) normalize = accum[i];
- }
-
-
- if(normalize)
- {
- for(int i = 0; i < canvas_w; i++)
- {
- int accum_start = (int)(accum_per_canvas_f * i);
- int accum_end = accum_start + accum_per_canvas_i;
- max = 0;
- for(int j = accum_start; j < accum_end; j++)
- {
- max = MAX(accum[j], max);
+ int64_t max = 0;
+ int64_t *accum = plugin->accum[mode];
+ for( int k0=0,x=0; x<canvas_w; ++x ) {
+ int k1 = (HISTOGRAM_SLOTS * (x+1)) / canvas_w;
+ if( k0 == k1 ) continue;
+ int64_t m = accum[k0];
+ for( int k=k0; ++k<k1; ) {
+ if( m < accum[k] ) m = accum[k];
+ }
+ if( max < m ) max = m;
+ k0 = k1;
+ }
+ if( max > 0 ) {
+ double log_slider = plugin->config.log_slider;
+ double lin_slider = 1. - log_slider;
+ double lin_max = (lin_slider * h) / max;
+ double log_max = (log_slider * h) / log(max);
+ for( int k0=0,x=0; x<canvas_w; ++x ) {
+ int k1 = (HISTOGRAM_SLOTS * (x+1)) / canvas_w;
+ if( k0 == k1 ) continue;
+ int64_t m = accum[k0];
+ for( int k=k0; ++k<k1; ) {
+ if( m < accum[k] ) m = accum[k];
}
-
-// max = max * h / normalize;
- max = (int)(log(max) / log(normalize) * h);
-
+ int y1 = y+h;
+ double vv = m > 0 ? (double)m : 0;
+ m = vv > 0 ? vv*lin_max + log(vv)*log_max : 0;
canvas->set_color(BLACK);
- canvas->draw_line(i, y, i, y + h - max);
+ int y0 = y1 - m;
+ canvas->draw_line(x, y, x, y0);
canvas->set_color(color);
- canvas->draw_line(i, y + h - max, i, y + h);
+ canvas->draw_line(x, y0, x, y1);
+ k0 = k1;
}
}
- else
- {
+ else {
canvas->set_color(BLACK);
canvas->draw_box(0, y, canvas_w, h);
}
int y1 = 0;
// Draw output line
- for(int i = 0; i < canvas_w; i++)
- {
- float input = (float)i /
- canvas_w *
- FLOAT_RANGE +
- HIST_MIN_INPUT;
- float output = plugin->calculate_level(input,
- mode,
- 0);
-
+ for( int x=0; x<canvas_w; ++x ) {
+ float input = (float)x / canvas_w * FLOAT_RANGE + HIST_MIN_INPUT;
+ float output = plugin->calculate_level(input, mode, 0);
int y2 = h - (int)(output * h);
- if(i > 0)
- {
- canvas->draw_line(i - 1, y + y1, i, y + y2);
- }
+ if( x > 0 )
+ canvas->draw_line(x-1, y+y1, x, y+y2);
y1 = y2;
}
canvas->set_line_width(1);
-
}
// Draw 0 and 100% lines.
canvas->set_color(RED);
int x = (int)(canvas_w * -HIST_MIN_INPUT / FLOAT_RANGE);
- canvas->draw_line(x,
- 0,
- x,
- canvas_h);
+ canvas->draw_line(x, 0, x, canvas_h);
x = (int)(canvas_w * (1.0 - HIST_MIN_INPUT) / FLOAT_RANGE);
- canvas->draw_line(x,
- 0,
- x,
- canvas_h);
+ canvas->draw_line(x, 0, x, canvas_h);
canvas->flash();
}
-
-
-HistogramParade::HistogramParade(HistogramMain *plugin,
- HistogramWindow *gui,
- int x,
- int y,
- int value)
- : BC_Toggle(x,
- y,
+HistogramParade::HistogramParade(HistogramMain *plugin, HistogramWindow *gui,
+ int x, int y, int value)
+ : BC_Toggle(x, y,
value ? plugin->get_theme()->get_image_set("histogram_rgb_toggle") :
plugin->get_theme()->get_image_set("histogram_toggle"),
0)
{
update(1);
plugin->parade = value;
- gui->update(1,
- 0,
- 0,
- 1);
+ gui->update(1, 0, 0, 1);
return 1;
}
-
-
-
-
-
-
-HistogramCanvas::HistogramCanvas(HistogramMain *plugin,
- HistogramWindow *gui,
- int x,
- int y,
- int w,
- int h)
- : BC_SubWindow(x,
- y,
- w,
- h,
- BLACK)
+HistogramCanvas::HistogramCanvas(HistogramMain *plugin, HistogramWindow *gui,
+ int x, int y, int w, int h)
+ : BC_SubWindow(x, y, w, h, BLACK)
{
this->plugin = plugin;
this->gui = gui;
}
-
-
-
-
-
-
-
-
-
-
-
-
-HistogramReset::HistogramReset(HistogramMain *plugin,
- int x,
- int y)
+HistogramReset::HistogramReset(HistogramMain *plugin, int x, int y)
: BC_GenericButton(x, y, _("Reset"))
{
this->plugin = plugin;
}
+HistogramLogSlider::HistogramLogSlider(HistogramMain *plugin, HistogramWindow *gui,
+ int x, int y)
+: BC_FSlider(x, y, 0, xS(100), xS(100), 0., 1., plugin->config.log_slider)
+{
+ this->plugin = plugin;
+ this->gui = gui;
+}
+int HistogramLogSlider::handle_event()
+{
+ plugin->config.log_slider = get_value();
+ plugin->send_configure_change();
+ return 1;
+}
-
-
-HistogramCarrot::HistogramCarrot(HistogramMain *plugin,
- HistogramWindow *gui,
- int x,
- int y)
- : BC_Toggle(x,
- y,
- plugin->get_theme()->get_image_set("histogram_carrot"),
- 0)
+HistogramCarrot::HistogramCarrot(HistogramMain *plugin, HistogramWindow *gui, int x, int y)
+ : BC_Toggle(x, y, plugin->get_theme()->get_image_set("histogram_carrot"), 0)
{
this->plugin = plugin;
this->gui = gui;
float* HistogramCarrot::get_value()
{
- if(this == gui->low_input_carrot)
- {
+ if( this == gui->low_input_carrot )
return &plugin->config.low_input[plugin->mode];
- }
- else
- if(this == gui->high_input_carrot)
- {
+ if( this == gui->high_input_carrot )
return &plugin->config.high_input[plugin->mode];
- }
- else
- if(this == gui->gamma_carrot)
- {
+ if( this == gui->gamma_carrot )
return &plugin->config.gamma[plugin->mode];
- }
- else
- if(this == gui->low_output_carrot)
- {
+ if( this == gui->low_output_carrot )
return &plugin->config.low_output[plugin->mode];
- }
- else
- if(this == gui->high_output_carrot)
- {
+ if( this == gui->high_output_carrot )
return &plugin->config.high_output[plugin->mode];
- }
return 0;
}
-
-
-
-
-
-HistogramSlider::HistogramSlider(HistogramMain *plugin,
- HistogramWindow *gui,
- int x,
- int y,
- int w,
- int h,
- int is_input)
+HistogramSlider::HistogramSlider(HistogramMain *plugin, HistogramWindow *gui,
+ int x, int y, int w, int h, int is_input)
: BC_SubWindow(x, y, w, h)
{
this->plugin = plugin;
clear_box(0, 0, w, h);
- switch(mode)
- {
- case HISTOGRAM_RED:
- g = b = 0x00;
- break;
- case HISTOGRAM_GREEN:
- r = b = 0x00;
- break;
- case HISTOGRAM_BLUE:
- r = g = 0x00;
- break;
+ switch(mode) {
+ case HISTOGRAM_RED:
+ g = b = 0x00;
+ break;
+ case HISTOGRAM_GREEN:
+ r = b = 0x00;
+ break;
+ case HISTOGRAM_BLUE:
+ r = g = 0x00;
+ break;
}
- for(int i = 0; i < w; i++)
- {
+ for( int i = 0; i < w; i++ ) {
int color = (int)(i * 0xff / w);
set_color(((r * color / 0xff) << 16) |
((g * color / 0xff) << 8) |
(b * color / 0xff));
-
draw_line(i, 0, i, h);
}
-
-
flash();
}
-
-
-
-
-
-
-
-HistogramAuto::HistogramAuto(HistogramMain *plugin,
- int x,
- int y)
+HistogramAuto::HistogramAuto(HistogramMain *plugin, int x, int y)
: BC_CheckBox(x, y, plugin->config.automatic, _("Automatic"))
{
this->plugin = plugin;
}
-
-
-HistogramPlot::HistogramPlot(HistogramMain *plugin,
- int x,
- int y)
+HistogramPlot::HistogramPlot(HistogramMain *plugin, int x, int y)
: BC_CheckBox(x, y, plugin->config.plot, _("Plot histogram"))
{
this->plugin = plugin;
}
+HistogramSumFrames::HistogramSumFrames(HistogramMain *plugin, int x, int y)
+ : BC_CheckBox(x, y, plugin->config.sum_frames, _("Sum frames"))
+{
+ this->plugin = plugin;
+}
+
+int HistogramSumFrames::handle_event()
+{
+ plugin->config.sum_frames = get_value();
+ plugin->send_configure_change();
+ return 1;
+}
-HistogramSplit::HistogramSplit(HistogramMain *plugin,
- int x,
- int y)
+HistogramSplit::HistogramSplit(HistogramMain *plugin, int x, int y)
: BC_CheckBox(x, y, plugin->config.split, _("Split output"))
{
this->plugin = plugin;
}
-
HistogramMode::HistogramMode(HistogramMain *plugin,
- int x,
- int y,
- int value,
- char *text)
+ int x, int y, int value, char *text)
: BC_Radial(x, y, plugin->mode == value, text)
{
this->plugin = plugin;
}
-
-
-
-
-
-
-
-
HistogramText::HistogramText(HistogramMain *plugin,
HistogramWindow *gui, int x, int y, float hist_min, float hist_max)
- : BC_TumbleTextBox(gui, 0.0, hist_min, hist_max, x, y, xS(70))
+ : BC_TumbleTextBox(gui, 0.0, hist_min, hist_max, x, y, xS(80))
{
this->plugin = plugin;
this->gui = gui;
float* HistogramText::get_value()
{
- if(this == gui->low_input)
- {
+ if( this == gui->low_input )
return &plugin->config.low_input[plugin->mode];
- }
- else
- if(this == gui->high_input)
- {
+ if( this == gui->high_input )
return &plugin->config.high_input[plugin->mode];
- }
- else
- if(this == gui->gamma)
- {
+ if( this == gui->gamma )
return &plugin->config.gamma[plugin->mode];
- }
- else
- if(this == gui->low_output)
- {
+ if( this == gui->low_output )
return &plugin->config.low_output[plugin->mode];
- }
- else
- if(this == gui->high_output)
- {
+ if( this == gui->high_output )
return &plugin->config.high_output[plugin->mode];
- }
- else
- if(this == gui->threshold)
- {
+ if( this == gui->threshold )
return &plugin->config.threshold;
- }
-
return 0;
}
int HistogramText::handle_event()
{
float *output = get_value();
- if(output)
- {
+ if( output )
*output = atof(get_text());
- }
gui->update(1, 1, 0, 0);
plugin->send_configure_change();
void HistogramText::update()
{
float *output = get_value();
- if(output)
- {
+ if( output )
BC_TumbleTextBox::update(*output);
- }
}
-
-
-
-
-
-
-
-
-
-
-
-
-
-
projects / goodguy / cinelerra.git / blobdiff