swaroop: support creation of H264 with 24-bit PCM.

[dcpomatic.git] / src / wx / export_dialog.cc

diff --git a/src/wx/export_dialog.cc b/src/wx/export_dialog.cc
index 9f6207e660e98429361691ed1a99840680c4c8ce..e90686216665a498336fbc8f8e39c07a690b74b3 100644 (file)
--- a/src/wx/export_dialog.cc
+++ b/src/wx/export_dialog.cc
@@ -21,6 +21,7 @@
 #include "export_dialog.h"
 #include "file_picker_ctrl.h"
 #include "wx_util.h"
+#include "check_box.h"
 #include <wx/filepicker.h>
 #include <boost/bind.hpp>
 
@@ -30,7 +31,7 @@ using boost::bind;
 
 wxString format_names[] = {
        _("ProRes"),
-       _("H.264")
+       _("MP4 / H.264")
 };
 
 wxString format_filters[] = {
@@ -38,9 +39,14 @@ wxString format_filters[] = {
        _("MP4 files (*.mp4)|*.mp4"),
 };
 
-FFmpegEncoder::Format formats[] = {
-       FFmpegEncoder::FORMAT_PRORES,
-       FFmpegEncoder::FORMAT_H264,
+wxString format_extensions[] = {
+       "mov",
+       "mp4"
+};
+
+ExportFormat formats[] = {
+       EXPORT_FORMAT_PRORES,
+       EXPORT_FORMAT_H264_AAC
 };
 
 ExportDialog::ExportDialog (wxWindow* parent)
@@ -50,8 +56,21 @@ ExportDialog::ExportDialog (wxWindow* parent)
        _format = new wxChoice (this, wxID_ANY);
        add (_format);
        add_spacer ();
-       _mixdown = new wxCheckBox (this, wxID_ANY, _("Mix audio down to stereo"));
+       _mixdown = new CheckBox (this, _("Mix audio down to stereo"));
        add (_mixdown, false);
+       add_spacer ();
+       _split_reels = new CheckBox (this, _("Write reels into separate files"));
+       add (_split_reels, false);
+       _x264_crf_label[0] = add (_("Quality"), true);
+       _x264_crf = new wxSlider (this, wxID_ANY, 23, 0, 51, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL | wxSL_LABELS);
+       add (_x264_crf, false);
+       add_spacer ();
+       _x264_crf_label[1] = add (_("0 is best, 51 is worst"), false);
+       wxFont font = _x264_crf_label[1]->GetFont();
+       font.SetStyle(wxFONTSTYLE_ITALIC);
+       font.SetPointSize(font.GetPointSize() - 1);
+       _x264_crf_label[1]->SetFont(font);
+
        add (_("Output file"), true);
        _file = new FilePickerCtrl (this, _("Select output file"), format_filters[0], false);
        add (_file);
@@ -61,6 +80,11 @@ ExportDialog::ExportDialog (wxWindow* parent)
        }
        _format->SetSelection (0);
 
+       _x264_crf->Enable (false);
+       for (int i = 0; i < 2; ++i) {
+               _x264_crf_label[i]->Enable (false);
+       }
+
        _format->Bind (wxEVT_CHOICE, bind (&ExportDialog::format_changed, this));
        _file->Bind (wxEVT_FILEPICKER_CHANGED, bind (&ExportDialog::file_changed, this));
 
@@ -76,15 +100,21 @@ ExportDialog::format_changed ()
        DCPOMATIC_ASSERT (_format->GetSelection() >= 0 && _format->GetSelection() < FORMATS);
        _file->SetWildcard (format_filters[_format->GetSelection()]);
        _file->SetPath ("");
+       _x264_crf->Enable (_format->GetSelection() == 1);
+       for (int i = 0; i < 2; ++i) {
+               _x264_crf_label[i]->Enable (_format->GetSelection() == 1);
+       }
 }
 
 boost::filesystem::path
 ExportDialog::path () const
 {
-       return wx_to_std (_file->GetPath ());
+       wxFileName fn (_file->GetPath());
+       fn.SetExt (format_extensions[_format->GetSelection()]);
+       return wx_to_std (fn.GetFullPath());
 }
 
-FFmpegEncoder::Format
+ExportFormat
 ExportDialog::format () const
 {
        DCPOMATIC_ASSERT (_format->GetSelection() >= 0 && _format->GetSelection() < FORMATS);
@@ -97,9 +127,21 @@ ExportDialog::mixdown_to_stereo () const
        return _mixdown->GetValue ();
 }
 
+bool
+ExportDialog::split_reels () const
+{
+       return _split_reels->GetValue ();
+}
+
+int
+ExportDialog::x264_crf () const
+{
+       return _x264_crf->GetValue ();
+}
+
 void
 ExportDialog::file_changed ()
 {
        wxButton* ok = dynamic_cast<wxButton *> (FindWindowById (wxID_OK, this));
-       ok->Enable (true);
+       ok->Enable (_file->GetPath().Length() > 0);
 }