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livetrax/gtk2_ardour/export_format_dialog.cc
Johannes Mueller acd1ee1989 Added support for exporting mp4 chapter marks
The mp4 file format supports chapter marks using the so called
mp4chaps format to enable chapter wise navigation in an mp4 file. The
format is like

hh:mm:ss.sss Chapter Title

This commit adds the ability to export those kind of chapter marks
along with TOC and CUE marks. The filename extension for the chapter
mark file is "chapters.txt". The format specification description is
"MP4ch".
2015-04-21 18:15:29 +02:00

1017 lines
33 KiB
C++

/*
Copyright (C) 2008 Paul Davis
Author: Sakari Bergen
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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "ardour/session.h"
#include "ardour/export_format_specification.h"
#include "export_format_dialog.h"
#include "gui_thread.h"
#include "i18n.h"
using namespace ARDOUR;
ExportFormatDialog::ExportFormatDialog (FormatPtr format, bool new_dialog) :
ArdourDialog (new_dialog ? _("New Export Format Profile") : _("Edit Export Format Profile")),
format (format),
manager (format),
original_state (format->get_state()),
applying_changes_from_engine (0),
name_label (_("Label: "), Gtk::ALIGN_LEFT),
name_generated_part ("", Gtk::ALIGN_LEFT),
normalize_checkbox (_("Normalize to:")),
normalize_adjustment (0.00, -90.00, 0.00, 0.1, 0.2),
normalize_db_label (_("dBFS"), Gtk::ALIGN_LEFT),
silence_table (2, 4),
trim_start_checkbox (_("Trim silence at start")),
silence_start_checkbox (_("Add silence at start:")),
silence_start_clock ("silence_start", true, "", true, false, true),
trim_end_checkbox (_("Trim silence at end")),
silence_end_checkbox (_("Add silence at end:")),
silence_end_clock ("silence_end", true, "", true, false, true),
command_label(_("Command to run post-export\n(%f=full path & filename, %d=directory, %b=basename):"), Gtk::ALIGN_LEFT),
format_table (3, 4),
compatibility_label (_("Compatibility"), Gtk::ALIGN_LEFT),
quality_label (_("Quality"), Gtk::ALIGN_LEFT),
format_label (_("File format"), Gtk::ALIGN_LEFT),
sample_rate_label (_("Sample rate"), Gtk::ALIGN_LEFT),
src_quality_label (_("Sample rate conversion quality:"), Gtk::ALIGN_RIGHT),
encoding_options_label ("", Gtk::ALIGN_LEFT),
/* Changing encoding options from here on */
sample_format_label (_("Sample Format"), Gtk::ALIGN_LEFT),
dither_label (_("Dithering"), Gtk::ALIGN_LEFT),
with_cue (_("Create CUE file for disk-at-once CD/DVD creation")),
with_toc (_("Create TOC file for disk-at-once CD/DVD creation")),
with_mp4chaps (_("Create chapter mark file for MP4 chapter marks")),
tag_checkbox (_("Tag file with session's metadata"))
{
/* Pack containers in dialog */
get_vbox()->pack_start (silence_table, false, false, 6);
get_vbox()->pack_start (format_table, false, false, 6);
get_vbox()->pack_start (encoding_options_vbox, false, false, 0);
get_vbox()->pack_start (cue_toc_vbox, false, false, 0);
get_vbox()->pack_start (name_hbox, false, false, 6);
/* Name, new and remove */
name_hbox.pack_start (name_label, false, false, 0);
name_hbox.pack_start (name_entry, false, false, 0);
name_hbox.pack_start (name_generated_part, true, true, 0);
name_entry.set_width_chars(20);
update_description();
manager.DescriptionChanged.connect(
*this, invalidator (*this),
boost::bind (&ExportFormatDialog::update_description, this), gui_context());
/* Normalize */
normalize_hbox.pack_start (normalize_checkbox, false, false, 0);
normalize_hbox.pack_start (normalize_spinbutton, false, false, 6);
normalize_hbox.pack_start (normalize_db_label, false, false, 0);
normalize_spinbutton.configure (normalize_adjustment, 0.1, 2);
/* Silence */
silence_table.set_row_spacings (6);
silence_table.set_col_spacings (12);
silence_table.attach (normalize_hbox, 0, 3, 0, 1);
silence_table.attach (trim_start_checkbox, 0, 1, 1, 2);
silence_table.attach (silence_start_checkbox, 1, 2, 1, 2);
silence_table.attach (silence_start_clock, 2, 3, 1, 2);
silence_table.attach (trim_end_checkbox, 0, 1, 2, 3);
silence_table.attach (silence_end_checkbox, 1, 2, 2, 3);
silence_table.attach (silence_end_clock, 2, 3, 2, 3);
/* Post-export hook script */
get_vbox()->pack_start (command_label, false, false);
get_vbox()->pack_start (command_entry, false, false);
/* Format table */
init_format_table();
/* Encoding options */
init_encoding_option_widgets();
encoding_options_table.set_spacings (1);
encoding_options_vbox.pack_start (encoding_options_label, false, false, 0);
encoding_options_vbox.pack_start (encoding_options_table, false, false, 12);
Pango::AttrList bold;
Pango::Attribute b = Pango::Attribute::create_attr_weight (Pango::WEIGHT_BOLD);
bold.insert (b);
encoding_options_label.set_attributes (bold);
/* Buttons */
revert_button = add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
revert_button->signal_clicked().connect (sigc::mem_fun(*this, &ExportFormatDialog::revert));
close_button = add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_APPLY);
close_button->set_sensitive (false);
close_button->signal_clicked().connect (sigc::mem_fun (*this, &ExportFormatDialog::end_dialog));
manager.CompleteChanged.connect (*this, invalidator (*this), boost::bind (&Gtk::Button::set_sensitive, close_button, _1), gui_context());
with_cue.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_with_cue));
with_toc.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_with_toc));
with_mp4chaps.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_with_mp4chaps));
command_entry.signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_command));
cue_toc_vbox.pack_start (with_cue, false, false);
cue_toc_vbox.pack_start (with_toc, false, false);
cue_toc_vbox.pack_start (with_mp4chaps, false, false);
/* Load state before hooking up the rest of the signals */
load_state (format);
/* Name entry */
name_entry.signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_name));
/* Normalize, silence and src_quality signals */
trim_start_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_trim_start_selection));
trim_end_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_trim_end_selection));
normalize_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
normalize_spinbutton.signal_value_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
silence_start_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_start_selection));
silence_start_clock.ValueChanged.connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_start_selection));
silence_end_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_end_selection));
silence_end_clock.ValueChanged.connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_end_selection));
src_quality_combo.signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_src_quality_selection));
/* Format table signals */
Gtk::CellRendererToggle *toggle = dynamic_cast<Gtk::CellRendererToggle *>(compatibility_view.get_column_cell_renderer (0));
toggle->signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_compatibility_selection));
compatibility_select_connection = compatibility_view.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::prohibit_compatibility_selection));
quality_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_quality_selection));
format_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_format_selection));
sample_rate_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_sample_rate_selection));
/* Encoding option signals */
sample_format_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_sample_format_selection));
dither_type_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_dither_type_selection));
tag_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_tagging_selection));
/* Finalize */
show_all_children();
}
ExportFormatDialog::~ExportFormatDialog ()
{
}
void
ExportFormatDialog::revert ()
{
++applying_changes_from_engine;
format->set_state (original_state);
load_state (format);
--applying_changes_from_engine;
}
void
ExportFormatDialog::set_session (ARDOUR::Session* s)
{
SessionHandlePtr::set_session (s);
silence_start_clock.set_session (s);
silence_end_clock.set_session (s);
if (!_session) {
return;
}
update_clock (silence_start_clock, silence_start);
update_clock (silence_end_clock, silence_end);
/* Select native samplerate if no selection is yet made */
if (sample_rate_view.get_selection()->count_selected_rows() == 0) {
Gtk::ListStore::Children::iterator it;
for (it = sample_rate_list->children().begin(); it != sample_rate_list->children().end(); ++it) {
if ((framecnt_t) (*it)->get_value (sample_rate_cols.ptr)->rate == _session->nominal_frame_rate()) {
sample_rate_view.get_selection()->select (it);
break;
}
}
}
}
void
ExportFormatDialog::load_state (FormatPtr spec)
{
name_entry.set_text (spec->name());
normalize_checkbox.set_active (spec->normalize());
normalize_spinbutton.set_value (spec->normalize_target());
trim_start_checkbox.set_active (spec->trim_beginning());
silence_start = spec->silence_beginning_time();
silence_start_checkbox.set_active (spec->silence_beginning_time().not_zero());
trim_end_checkbox.set_active (spec->trim_end());
silence_end = spec->silence_end_time();
silence_end_checkbox.set_active (spec->silence_end_time().not_zero());
with_cue.set_active (spec->with_cue());
with_toc.set_active (spec->with_toc());
with_mp4chaps.set_active (spec->with_mp4chaps());
for (Gtk::ListStore::Children::iterator it = src_quality_list->children().begin(); it != src_quality_list->children().end(); ++it) {
if (it->get_value (src_quality_cols.id) == spec->src_quality()) {
src_quality_combo.set_active (it);
break;
}
}
for (Gtk::ListStore::Children::iterator it = format_list->children().begin(); it != format_list->children().end(); ++it) {
boost::shared_ptr<ARDOUR::ExportFormat> format_in_list = it->get_value (format_cols.ptr);
if (format_in_list->get_format_id() == spec->format_id() &&
// BWF has the same format id with wav, so we need to check this.
format_in_list->has_broadcast_info() == spec->has_broadcast_info()) {
format_in_list->set_selected (true);
break;
}
}
for (Gtk::ListStore::Children::iterator it = sample_rate_list->children().begin(); it != sample_rate_list->children().end(); ++it) {
if (it->get_value (sample_rate_cols.ptr)->rate == spec->sample_rate()) {
it->get_value (sample_rate_cols.ptr)->set_selected (true);
break;
}
}
if (spec->sample_format()) {
for (Gtk::ListStore::Children::iterator it = sample_format_list->children().begin(); it != sample_format_list->children().end(); ++it) {
if (it->get_value (sample_format_cols.ptr)->format == spec->sample_format()) {
it->get_value (sample_format_cols.ptr)->set_selected (true);
break;
}
}
for (Gtk::ListStore::Children::iterator it = dither_type_list->children().begin(); it != dither_type_list->children().end(); ++it) {
if (it->get_value (dither_type_cols.ptr)->type == spec->dither_type()) {
it->get_value (dither_type_cols.ptr)->set_selected (true);
break;
}
}
}
tag_checkbox.set_active (spec->tag());
command_entry.set_text (spec->command());
}
void
ExportFormatDialog::init_format_table ()
{
format_table.set_spacings (1);
format_table.attach (compatibility_label, 0, 1, 0, 1);
format_table.attach (quality_label, 1, 2, 0, 1);
format_table.attach (format_label, 2, 3, 0, 1);
format_table.attach (sample_rate_label, 3, 4, 0, 1);
format_table.attach (compatibility_view, 0, 1, 1, 2);
format_table.attach (quality_view, 1, 2, 1, 2);
format_table.attach (format_view, 2, 3, 1, 2);
format_table.attach (sample_rate_view, 3, 4, 1, 2);
format_table.attach (src_quality_label, 0, 3, 2, 3);
format_table.attach (src_quality_combo, 3, 4, 2, 3);
compatibility_view.set_headers_visible (false);
quality_view.set_headers_visible (false);
format_view.set_headers_visible (false);
sample_rate_view.set_headers_visible (false);
/*** Table entries ***/
Gtk::TreeModel::iterator iter;
Gtk::TreeModel::Row row;
/* Compatibilities */
compatibility_list = Gtk::ListStore::create (compatibility_cols);
compatibility_view.set_model (compatibility_list);
ExportFormatManager::CompatList const & compat_list = manager.get_compatibilities();
for (ExportFormatManager::CompatList::const_iterator it = compat_list.begin(); it != compat_list.end(); ++it) {
iter = compatibility_list->append();
row = *iter;
row[compatibility_cols.ptr] = *it;
row[compatibility_cols.selected] = false;
row[compatibility_cols.label] = (*it)->name();
WeakCompatPtr ptr (*it);
(*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_compatibility_selection, this, _1, ptr), gui_context());
}
compatibility_view.append_column_editable ("", compatibility_cols.selected);
Gtk::CellRendererText* text_renderer = Gtk::manage (new Gtk::CellRendererText);
text_renderer->property_editable() = false;
Gtk::TreeView::Column* column = compatibility_view.get_column (0);
column->pack_start (*text_renderer);
column->add_attribute (text_renderer->property_text(), compatibility_cols.label);
/* Qualities */
quality_list = Gtk::ListStore::create (quality_cols);
quality_view.set_model (quality_list);
ExportFormatManager::QualityList const & qualities = manager.get_qualities ();
for (ExportFormatManager::QualityList::const_iterator it = qualities.begin(); it != qualities.end(); ++it) {
iter = quality_list->append();
row = *iter;
row[quality_cols.ptr] = *it;
row[quality_cols.color] = "white";
row[quality_cols.label] = (*it)->name();
WeakQualityPtr ptr (*it);
(*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_quality_selection, this, _1, ptr), gui_context());
(*it)->CompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_quality_compatibility, this, _1, ptr), gui_context());
}
quality_view.append_column ("", quality_cols.label);
/* Formats */
format_list = Gtk::ListStore::create (format_cols);
format_view.set_model (format_list);
ExportFormatManager::FormatList const & formats = manager.get_formats ();
for (ExportFormatManager::FormatList::const_iterator it = formats.begin(); it != formats.end(); ++it) {
iter = format_list->append();
row = *iter;
row[format_cols.ptr] = *it;
row[format_cols.color] = "white";
row[format_cols.label] = (*it)->name();
WeakFormatPtr ptr (*it);
(*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_format_selection, this, _1, ptr), gui_context());
(*it)->CompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_format_compatibility, this, _1, ptr), gui_context());
/* Encoding options */
boost::shared_ptr<HasSampleFormat> hsf;
if ((hsf = boost::dynamic_pointer_cast<HasSampleFormat> (*it))) {
hsf->SampleFormatSelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_format_selection, this, _1, _2), gui_context());
hsf->SampleFormatCompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_format_compatibility, this, _1, _2), gui_context());
hsf->DitherTypeSelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_dither_type_selection, this, _1, _2), gui_context());
hsf->DitherTypeCompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_dither_type_compatibility, this, _1, _2), gui_context());
}
}
format_view.append_column ("", format_cols.label);
/* Sample Rates */
sample_rate_list = Gtk::ListStore::create (sample_rate_cols);
sample_rate_view.set_model (sample_rate_list);
ExportFormatManager::SampleRateList const & rates = manager.get_sample_rates ();
for (ExportFormatManager::SampleRateList::const_iterator it = rates.begin(); it != rates.end(); ++it) {
iter = sample_rate_list->append();
row = *iter;
row[sample_rate_cols.ptr] = *it;
row[sample_rate_cols.color] = "white";
row[sample_rate_cols.label] = (*it)->name();
WeakSampleRatePtr ptr (*it);
(*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_rate_selection, this, _1, ptr), gui_context());
(*it)->CompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_rate_compatibility, this, _1, ptr), gui_context());
}
sample_rate_view.append_column ("", sample_rate_cols.label);
/* Color rendering */
Gtk::TreeViewColumn * label_col;
Gtk::CellRendererText * renderer;
label_col = quality_view.get_column(0);
renderer = dynamic_cast<Gtk::CellRendererText*> (quality_view.get_column_cell_renderer (0));
label_col->add_attribute(renderer->property_foreground(), quality_cols.color);
label_col = format_view.get_column(0);
renderer = dynamic_cast<Gtk::CellRendererText*> (format_view.get_column_cell_renderer (0));
label_col->add_attribute(renderer->property_foreground(), format_cols.color);
label_col = sample_rate_view.get_column(0);
renderer = dynamic_cast<Gtk::CellRendererText*> (sample_rate_view.get_column_cell_renderer (0));
label_col->add_attribute(renderer->property_foreground(), sample_rate_cols.color);
/* SRC Qualities */
src_quality_list = Gtk::ListStore::create (src_quality_cols);
src_quality_combo.set_model (src_quality_list);
iter = src_quality_list->append();
row = *iter;
row[src_quality_cols.id] = ExportFormatBase::SRC_SincBest;
row[src_quality_cols.label] = _("Best (sinc)");
iter = src_quality_list->append();
row = *iter;
row[src_quality_cols.id] = ExportFormatBase::SRC_SincMedium;
row[src_quality_cols.label] = _("Medium (sinc)");
iter = src_quality_list->append();
row = *iter;
row[src_quality_cols.id] = ExportFormatBase::SRC_SincFast;
row[src_quality_cols.label] = _("Fast (sinc)");
iter = src_quality_list->append();
row = *iter;
row[src_quality_cols.id] = ExportFormatBase::SRC_Linear;
row[src_quality_cols.label] = _("Linear");
iter = src_quality_list->append();
row = *iter;
row[src_quality_cols.id] = ExportFormatBase::SRC_ZeroOrderHold;
row[src_quality_cols.label] = _("Zero order hold");
src_quality_combo.pack_start (src_quality_cols.label);
src_quality_combo.set_active (0);
}
void
ExportFormatDialog::init_encoding_option_widgets ()
{
Gtk::TreeViewColumn * label_col;
Gtk::CellRendererText * renderer;
sample_format_list = Gtk::ListStore::create (sample_format_cols);
sample_format_view.set_model (sample_format_list);
sample_format_view.set_headers_visible (false);
sample_format_view.append_column ("", sample_format_cols.label);
label_col = sample_format_view.get_column(0);
renderer = dynamic_cast<Gtk::CellRendererText*> (sample_format_view.get_column_cell_renderer (0));
label_col->add_attribute(renderer->property_foreground(), sample_format_cols.color);
dither_type_list = Gtk::ListStore::create (dither_type_cols);
dither_type_view.set_model (dither_type_list);
dither_type_view.set_headers_visible (false);
dither_type_view.append_column ("", dither_type_cols.label);
label_col = dither_type_view.get_column(0);
renderer = dynamic_cast<Gtk::CellRendererText*> (dither_type_view.get_column_cell_renderer (0));
label_col->add_attribute(renderer->property_foreground(), dither_type_cols.color);
}
void
ExportFormatDialog::update_compatibility_selection (std::string const & path)
{
Gtk::TreeModel::iterator iter = compatibility_view.get_model ()->get_iter (path);
ExportFormatCompatibilityPtr ptr = iter->get_value (compatibility_cols.ptr);
bool state = iter->get_value (compatibility_cols.selected);
iter->set_value (compatibility_cols.selected, state);
ptr->set_selected (state);
}
void
ExportFormatDialog::update_quality_selection ()
{
update_selection<QualityCols> (quality_list, quality_view, quality_cols);
}
void
ExportFormatDialog::update_format_selection ()
{
update_selection<FormatCols> (format_list, format_view, format_cols);
}
void
ExportFormatDialog::update_sample_rate_selection ()
{
update_selection<SampleRateCols> (sample_rate_list, sample_rate_view, sample_rate_cols);
}
void
ExportFormatDialog::update_sample_format_selection ()
{
update_selection<SampleFormatCols> (sample_format_list, sample_format_view, sample_format_cols);
}
void
ExportFormatDialog::update_dither_type_selection ()
{
update_selection<DitherTypeCols> (dither_type_list, dither_type_view, dither_type_cols);
}
template<typename ColsT>
void
ExportFormatDialog::update_selection (Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols)
{
if (applying_changes_from_engine) {
return;
}
Gtk::ListStore::Children::iterator it;
Glib::RefPtr<Gtk::TreeSelection> selection = view.get_selection();
for (it = list->children().begin(); it != list->children().end(); ++it) {
bool selected = selection->is_selected (it);
it->get_value (cols.ptr)->set_selected (selected);
}
}
void
ExportFormatDialog::change_compatibility_selection (bool select, WeakCompatPtr compat)
{
++applying_changes_from_engine;
ExportFormatCompatibilityPtr ptr = compat.lock();
for (Gtk::ListStore::Children::iterator it = compatibility_list->children().begin(); it != compatibility_list->children().end(); ++it) {
if (it->get_value (compatibility_cols.ptr) == ptr) {
it->set_value (compatibility_cols.selected, select);
break;
}
}
--applying_changes_from_engine;
}
void
ExportFormatDialog::change_quality_selection (bool select, WeakQualityPtr quality)
{
change_selection<ExportFormatManager::QualityState, QualityCols> (select, quality, quality_list, quality_view, quality_cols);
}
void
ExportFormatDialog::change_format_selection (bool select, WeakFormatPtr format)
{
change_selection<ExportFormat, FormatCols> (select, format, format_list, format_view, format_cols);
ExportFormatPtr ptr = format.lock();
if (select && ptr) {
change_encoding_options (ptr);
}
}
void
ExportFormatDialog::change_sample_rate_selection (bool select, WeakSampleRatePtr rate)
{
change_selection<ExportFormatManager::SampleRateState, SampleRateCols> (select, rate, sample_rate_list, sample_rate_view, sample_rate_cols);
if (select) {
ExportFormatManager::SampleRatePtr ptr = rate.lock();
if (ptr && _session) {
src_quality_combo.set_sensitive ((uint32_t) ptr->rate != _session->frame_rate());
}
}
}
void
ExportFormatDialog::change_sample_format_selection (bool select, WeakSampleFormatPtr format)
{
change_selection<HasSampleFormat::SampleFormatState, SampleFormatCols> (select, format, sample_format_list, sample_format_view, sample_format_cols);
}
void
ExportFormatDialog::change_dither_type_selection (bool select, WeakDitherTypePtr type)
{
change_selection<HasSampleFormat::DitherTypeState, DitherTypeCols> (select, type, dither_type_list, dither_type_view, dither_type_cols);
}
template<typename T, typename ColsT>
void
ExportFormatDialog::change_selection (bool select, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols)
{
++applying_changes_from_engine;
boost::shared_ptr<T> ptr = w_ptr.lock();
Gtk::ListStore::Children::iterator it;
Glib::RefPtr<Gtk::TreeSelection> selection;
selection = view.get_selection();
if (!ptr) {
selection->unselect_all();
} else {
for (it = list->children().begin(); it != list->children().end(); ++it) {
if (it->get_value (cols.ptr) == ptr) {
if (select) {
selection->select (it);
} else {
selection->unselect (it);
}
break;
}
}
}
--applying_changes_from_engine;
}
void
ExportFormatDialog::change_quality_compatibility (bool compatibility, WeakQualityPtr quality)
{
change_compatibility<ExportFormatManager::QualityState, QualityCols> (compatibility, quality, quality_list, quality_cols);
}
void
ExportFormatDialog::change_format_compatibility (bool compatibility, WeakFormatPtr format)
{
change_compatibility<ExportFormat, FormatCols> (compatibility, format, format_list, format_cols);
}
void
ExportFormatDialog::change_sample_rate_compatibility (bool compatibility, WeakSampleRatePtr rate)
{
change_compatibility<ExportFormatManager::SampleRateState, SampleRateCols> (compatibility, rate, sample_rate_list, sample_rate_cols);
}
void
ExportFormatDialog::change_sample_format_compatibility (bool compatibility, WeakSampleFormatPtr format)
{
change_compatibility<HasSampleFormat::SampleFormatState, SampleFormatCols> (compatibility, format, sample_format_list, sample_format_cols);
}
void
ExportFormatDialog::change_dither_type_compatibility (bool compatibility, WeakDitherTypePtr type)
{
change_compatibility<HasSampleFormat::DitherTypeState, DitherTypeCols> (compatibility, type, dither_type_list, dither_type_cols, "red");
}
template<typename T, typename ColsT>
void
ExportFormatDialog::change_compatibility (bool compatibility, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, ColsT & cols,
std::string const & c_incompatible, std::string const & c_compatible)
{
boost::shared_ptr<T> ptr = w_ptr.lock();
Gtk::ListStore::Children::iterator it;
for (it = list->children().begin(); it != list->children().end(); ++it) {
if (it->get_value (cols.ptr) == ptr) {
it->set_value (cols.color, compatibility ? c_compatible : c_incompatible);
break;
}
}
}
void
ExportFormatDialog::update_with_cue ()
{
manager.select_with_cue (with_cue.get_active());
}
void
ExportFormatDialog::update_with_toc ()
{
manager.select_with_toc (with_toc.get_active());
}
void
ExportFormatDialog::update_with_mp4chaps ()
{
manager.select_with_mp4chaps (with_mp4chaps.get_active());
}
void
ExportFormatDialog::update_command ()
{
manager.set_command (command_entry.get_text());
}
void
ExportFormatDialog::update_description()
{
std::string text = ": " + format->description(false);
name_generated_part.set_text(text);
}
void
ExportFormatDialog::update_name ()
{
manager.set_name (name_entry.get_text());
}
void
ExportFormatDialog::update_trim_start_selection ()
{
manager.select_trim_beginning (trim_start_checkbox.get_active());
}
void
ExportFormatDialog::update_trim_end_selection ()
{
manager.select_trim_end (trim_end_checkbox.get_active());
}
void
ExportFormatDialog::update_normalize_selection ()
{
manager.select_normalize (normalize_checkbox.get_active());
manager.select_normalize_target (normalize_spinbutton.get_value ());
}
void
ExportFormatDialog::update_silence_start_selection ()
{
update_time (silence_start, silence_start_clock);
AnyTime zero;
zero.type = AnyTime::Timecode;
manager.select_silence_beginning (silence_start_checkbox.get_active() ? silence_start : zero);
}
void
ExportFormatDialog::update_silence_end_selection ()
{
update_time (silence_end, silence_end_clock);
AnyTime zero;
zero.type = AnyTime::Timecode;
manager.select_silence_end (silence_end_checkbox.get_active() ? silence_end : zero);
}
void
ExportFormatDialog::update_clock (AudioClock & clock, ARDOUR::AnyTime const & time)
{
// TODO position
clock.set (_session->convert_to_frames (time), true);
AudioClock::Mode mode(AudioClock::Timecode);
switch (time.type) {
case AnyTime::Timecode:
mode = AudioClock::Timecode;
break;
case AnyTime::BBT:
mode = AudioClock::BBT;
break;
case AnyTime::Frames:
mode = AudioClock::Frames;
break;
case AnyTime::Seconds:
mode = AudioClock::MinSec;
break;
}
clock.set_mode (mode);
}
void
ExportFormatDialog::update_time (AnyTime & time, AudioClock const & clock)
{
if (!_session) {
return;
}
framecnt_t frames = clock.current_duration();
switch (clock.mode()) {
case AudioClock::Timecode:
time.type = AnyTime::Timecode;
_session->timecode_time (frames, time.timecode);
break;
case AudioClock::BBT:
time.type = AnyTime::BBT;
_session->bbt_time (frames, time.bbt);
break;
case AudioClock::MinSec:
time.type = AnyTime::Seconds;
time.seconds = (double) frames / _session->frame_rate();
break;
case AudioClock::Frames:
time.type = AnyTime::Frames;
time.frames = frames;
break;
}
}
void
ExportFormatDialog::update_src_quality_selection ()
{
Gtk::TreeModel::const_iterator iter = src_quality_combo.get_active();
ExportFormatBase::SRCQuality quality = iter->get_value (src_quality_cols.id);
manager.select_src_quality (quality);
}
void
ExportFormatDialog::update_tagging_selection ()
{
manager.select_tagging (tag_checkbox.get_active());
}
void
ExportFormatDialog::change_encoding_options (ExportFormatPtr ptr)
{
empty_encoding_option_table ();
boost::shared_ptr<ARDOUR::ExportFormatLinear> linear_ptr;
boost::shared_ptr<ARDOUR::ExportFormatOggVorbis> ogg_ptr;
boost::shared_ptr<ARDOUR::ExportFormatFLAC> flac_ptr;
boost::shared_ptr<ARDOUR::ExportFormatBWF> bwf_ptr;
if ((linear_ptr = boost::dynamic_pointer_cast<ExportFormatLinear> (ptr))) {
show_linear_enconding_options (linear_ptr);
} else if ((ogg_ptr = boost::dynamic_pointer_cast<ExportFormatOggVorbis> (ptr))) {
show_ogg_enconding_options (ogg_ptr);
} else if ((flac_ptr = boost::dynamic_pointer_cast<ExportFormatFLAC> (ptr))) {
show_flac_enconding_options (flac_ptr);
} else if ((bwf_ptr = boost::dynamic_pointer_cast<ExportFormatBWF> (ptr))) {
show_bwf_enconding_options (bwf_ptr);
} else {
std::cout << "Unrecognized format!" << std::endl;
}
}
void
ExportFormatDialog::empty_encoding_option_table ()
{
encoding_options_table.foreach (sigc::bind (sigc::mem_fun (*this, &ExportFormatDialog::remove_widget), &encoding_options_table));
}
void
ExportFormatDialog::remove_widget (Gtk::Widget & to_remove, Gtk::Container * remove_from)
{
remove_from->remove (to_remove);
}
void
ExportFormatDialog::show_linear_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatLinear> ptr)
{
/* Set label and pack table */
encoding_options_label.set_label (_("Linear encoding options"));
encoding_options_table.resize (2, 2);
encoding_options_table.attach (sample_format_label, 0, 1, 0, 1);
encoding_options_table.attach (dither_label, 1, 2, 0, 1);
encoding_options_table.attach (sample_format_view, 0, 1, 1, 2);
encoding_options_table.attach (dither_type_view, 1, 2, 1, 2);
fill_sample_format_lists (boost::dynamic_pointer_cast<HasSampleFormat> (ptr));
show_all_children ();
}
void
ExportFormatDialog::show_ogg_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatOggVorbis> /*ptr*/)
{
encoding_options_label.set_label (_("Ogg Vorbis options"));
encoding_options_table.resize (1, 1);
encoding_options_table.attach (tag_checkbox, 0, 1, 0, 1);
show_all_children ();
}
void
ExportFormatDialog::show_flac_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatFLAC> ptr)
{
encoding_options_label.set_label (_("FLAC options"));
encoding_options_table.resize (3, 2);
encoding_options_table.attach (sample_format_label, 0, 1, 0, 1);
encoding_options_table.attach (dither_label, 1, 2, 0, 1);
encoding_options_table.attach (sample_format_view, 0, 1, 1, 2);
encoding_options_table.attach (dither_type_view, 1, 2, 1, 2);
encoding_options_table.attach (tag_checkbox, 0, 2, 2, 3);
fill_sample_format_lists (boost::dynamic_pointer_cast<HasSampleFormat> (ptr));
show_all_children ();
}
void
ExportFormatDialog::show_bwf_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatBWF> ptr)
{
encoding_options_label.set_label (_("Broadcast Wave options"));
encoding_options_table.resize (2, 2);
encoding_options_table.attach (sample_format_label, 0, 1, 0, 1);
encoding_options_table.attach (dither_label, 1, 2, 0, 1);
encoding_options_table.attach (sample_format_view, 0, 1, 1, 2);
encoding_options_table.attach (dither_type_view, 1, 2, 1, 2);
fill_sample_format_lists (boost::dynamic_pointer_cast<HasSampleFormat> (ptr));
show_all_children ();
}
void
ExportFormatDialog::fill_sample_format_lists (boost::shared_ptr<ARDOUR::HasSampleFormat> ptr)
{
/* Fill lists */
Gtk::TreeModel::iterator iter;
Gtk::TreeModel::Row row;
sample_format_list->clear ();
HasSampleFormat::SampleFormatList const & formats = ptr->get_sample_formats ();
for (HasSampleFormat::SampleFormatList::const_iterator it = formats.begin(); it != formats.end(); ++it) {
iter = sample_format_list->append();
row = *iter;
row[sample_format_cols.ptr] = *it;
row[sample_format_cols.color] = (*it)->compatible() ? "white" : "red";
row[sample_format_cols.label] = (*it)->name();
if ((*it)->selected()) {
sample_format_view.get_selection()->select (iter);
}
}
dither_type_list->clear ();
HasSampleFormat::DitherTypeList const & types = ptr->get_dither_types ();
for (HasSampleFormat::DitherTypeList::const_iterator it = types.begin(); it != types.end(); ++it) {
iter = dither_type_list->append();
row = *iter;
row[dither_type_cols.ptr] = *it;
row[dither_type_cols.color] = "white";
row[dither_type_cols.label] = (*it)->name();
if ((*it)->selected()) {
dither_type_view.get_selection()->select (iter);
}
}
}
void
ExportFormatDialog::end_dialog ()
{
hide_all ();
}
void
ExportFormatDialog::prohibit_compatibility_selection ()
{
compatibility_select_connection.block (true);
compatibility_view.get_selection()->unselect_all ();
compatibility_select_connection.block (false);
}