val = gtk_range_get_value (range);
- g_print ("colorbalance %s value changed %lf\n", label, val / 100.);
+ g_print ("colorbalance %s value changed %lf\n", label, val / N_GRAD);
if (!app->colorbalance_element) {
find_interface_elements (app);
ival =
(gint) (0.5 + channel->min_value +
- (val / 100.0) * ((gdouble) channel->max_value -
+ (val / N_GRAD) * ((gdouble) channel->max_value -
(gdouble) channel->min_value));
gst_color_balance_set_value (GST_COLOR_BALANCE (app->colorbalance_element),
channel, ival);
/* contrast scale */
frame = gtk_frame_new ("Contrast");
adjustment =
- GTK_ADJUSTMENT (gtk_adjustment_new (50.0, 0.0, 101.0, 1.0, 1.0, 1.0));
+ GTK_ADJUSTMENT (gtk_adjustment_new (N_GRAD / 2.0, 0.00, N_GRAD, 0.1,
+ 1.0, 1.0));
app->contrast_scale = gtk_hscale_new (adjustment);
gtk_scale_set_draw_value (GTK_SCALE (app->contrast_scale), FALSE);
g_signal_connect (app->contrast_scale, "value-changed",
/* brightness scale */
frame = gtk_frame_new ("Brightness");
adjustment =
- GTK_ADJUSTMENT (gtk_adjustment_new (50.0, 0.0, 101.0, 1.0, 1.0, 1.0));
+ GTK_ADJUSTMENT (gtk_adjustment_new (N_GRAD / 2.0, 0.00, N_GRAD, 0.1,
+ 1.0, 1.0));
app->brightness_scale = gtk_hscale_new (adjustment);
gtk_scale_set_draw_value (GTK_SCALE (app->brightness_scale), FALSE);
g_signal_connect (app->brightness_scale, "value-changed",
/* hue scale */
frame = gtk_frame_new ("Hue");
adjustment =
- GTK_ADJUSTMENT (gtk_adjustment_new (50.0, 0.0, 101.0, 1.0, 1.0, 1.0));
+ GTK_ADJUSTMENT (gtk_adjustment_new (N_GRAD / 2.0, 0.00, N_GRAD, 0.1,
+ 1.0, 1.0));
app->hue_scale = gtk_hscale_new (adjustment);
gtk_scale_set_draw_value (GTK_SCALE (app->hue_scale), FALSE);
g_signal_connect (app->hue_scale, "value-changed",
/* saturation scale */
frame = gtk_frame_new ("Saturation");
adjustment =
- GTK_ADJUSTMENT (gtk_adjustment_new (50.0, 0.0, 101.0, 1.0, 1.0, 1.0));
+ GTK_ADJUSTMENT (gtk_adjustment_new (N_GRAD / 2.0, 0.00, N_GRAD, 0.1,
+ 1.0, 1.0));
app->saturation_scale = gtk_hscale_new (adjustment);
gtk_scale_set_draw_value (GTK_SCALE (app->saturation_scale), FALSE);
g_signal_connect (app->saturation_scale, "value-changed",