show BT.2020 colorspace in a few more places

Author: ddennedy

src/dialogs/customprofiledialog.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2024 Meltytech, LLC
+ * Copyright (c) 2013-2025 Meltytech, LLC
  *
  * 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
@@ -38,7 +38,17 @@ CustomProfileDialog::CustomProfileDialog(QWidget *parent)
     ui->aspectDenSpinner->setValue(MLT.profile().display_aspect_den());
     ui->fpsSpinner->setValue(MLT.profile().fps());
     ui->scanModeCombo->setCurrentIndex(MLT.profile().progressive());
-    ui->colorspaceCombo->setCurrentIndex(MLT.profile().colorspace() == 709);
+    switch (MLT.profile().colorspace()) {
+    case 601:
+        ui->colorspaceCombo->setCurrentIndex(0);
+        break;
+    case 2020:
+        ui->colorspaceCombo->setCurrentIndex(2);
+        break;
+    default:
+        ui->colorspaceCombo->setCurrentIndex(1);
+        break;
+    }
 }
 
 CustomProfileDialog::~CustomProfileDialog()
@@ -69,7 +79,17 @@ void CustomProfileDialog::on_buttonBox_accepted()
     Util::normalizeFrameRate(ui->fpsSpinner->value(), numerator, denominator);
     MLT.profile().set_frame_rate(numerator, denominator);
     MLT.profile().set_progressive(ui->scanModeCombo->currentIndex());
-    MLT.profile().set_colorspace((ui->colorspaceCombo->currentIndex() == 1) ? 709 : 601);
+    switch (ui->colorspaceCombo->currentIndex()) {
+    case 0:
+        MLT.profile().set_colorspace(601);
+        break;
+    case 2:
+        MLT.profile().set_colorspace(2020);
+        break;
+    default:
+        MLT.profile().set_colorspace(709);
+        break;
+    }
     MLT.updatePreviewProfile();
     MLT.setPreviewScale(Settings.playerPreviewScale());
 

src/dialogs/customprofiledialog.ui

@@ -53,6 +53,11 @@
             <string notr="true">ITU-R BT.709</string>
            </property>
           </item>
+          <item>
+           <property name="text">
+            <string>ITU-R BT.2020</string>
+           </property>
+          </item>
          </widget>
         </item>
         <item>

src/widgets/mltclipproducerwidget.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2024 Meltytech, LLC
+ * Copyright (c) 2024-2025 Meltytech, LLC
  *
  * 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
@@ -156,8 +156,10 @@ void MltClipProducerWidget::setProducer(Mlt::Producer *p)
     int colorspace = m_producer->get_int("meta.media.colorspace");
     if (colorspace == 601)
         m_colorspaceLabel->setText("ITU-R BT.601");
-    else if (colorspace)
+    else if (colorspace == 709)
         m_colorspaceLabel->setText("ITU-R BT.709");
+    else if (colorspace == 2020)
+        m_colorspaceLabel->setText("ITU-R BT.2020");
     else
         m_colorspaceLabel->setText("");
     m_durationLabel->setText(QString(m_producer->get_length_time(Settings.timeFormat())));

src/widgets/timelinepropertieswidget.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-2022 Meltytech, LLC
+ * Copyright (c) 2015-2025 Meltytech, LLC
  *
  * 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
@@ -45,6 +45,8 @@ TimelinePropertiesWidget::TimelinePropertiesWidget(Mlt::Service &service, QWidge
             ui->colorspaceLabel->setText("ITU-R BT.601");
         else if (profile.colorspace() == 709)
             ui->colorspaceLabel->setText("ITU-R BT.709");
+        else if (profile.colorspace() == 2020)
+            ui->colorspaceLabel->setText("ITU-R BT.2020");
         else
             ui->colorspaceLabel->setText("");
     }