Basics of forced reduction of JPEG2000 decode resolution.

[dcpomatic.git] / src / tools / dcpomatic_player.cc

diff --git a/src/tools/dcpomatic_player.cc b/src/tools/dcpomatic_player.cc
index 3a7c18f0241b51c3e8f4f93d864315dabf10f8a6..567440f8809013343fae99c75ebf0aeef2786be5 100644 (file)
--- a/src/tools/dcpomatic_player.cc
+++ b/src/tools/dcpomatic_player.cc
@@ -50,6 +50,10 @@ using boost::optional;
 
 enum {
        ID_file_open = 1,
+       ID_view_scale_appropriate,
+       ID_view_scale_full,
+       ID_view_scale_half,
+       ID_view_scale_quarter,
        ID_help_report_a_problem,
        ID_tools_check_for_updates,
 };
@@ -77,6 +81,10 @@ public:
 
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::set_decode_reduction, this, optional<int>()), ID_view_scale_appropriate);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::set_decode_reduction, this, optional<int>(0)), ID_view_scale_full);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::set_decode_reduction, this, optional<int>(1)), ID_view_scale_half);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::set_decode_reduction, this, optional<int>(2)), ID_view_scale_quarter);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
                Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
@@ -96,6 +104,11 @@ public:
                UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
        }
 
+       void set_decode_reduction (optional<int> reduction)
+       {
+               _viewer->set_dcp_decode_reduction (reduction);
+       }
+
        void load_dcp (boost::filesystem::path dir)
        {
                _film.reset (new Film (optional<boost::filesystem::path>()));
@@ -146,6 +159,12 @@ private:
                edit->Append (wxID_PREFERENCES, _("&Preferences...\tCtrl-P"));
 #endif
 
+               wxMenu* view = new wxMenu;
+               view->AppendRadioItem (ID_view_scale_appropriate, _("Set decode resolution to match display"));
+               view->AppendRadioItem (ID_view_scale_full, _("Decode at full resolution"));
+               view->AppendRadioItem (ID_view_scale_half, _("Decode at half resolution"));
+               view->AppendRadioItem (ID_view_scale_quarter, _("Decode at quarter resolution"));
+
                wxMenu* tools = new wxMenu;
                tools->Append (ID_tools_check_for_updates, _("Check for updates"));
 
@@ -158,6 +177,10 @@ private:
                help->Append (ID_help_report_a_problem, _("Report a problem..."));
 
                m->Append (file, _("&File"));
+#ifndef __WXOSX__
+               m->Append (edit, _("&Edit"));
+#endif
+               m->Append (view, _("&View"));
                m->Append (tools, _("&Tools"));
                m->Append (help, _("&Help"));
        }