ExportVideoDialog::ExportVideoDialog ()
: ArdourDialog (_("Export Video File "))
+ , _aborted(false)
+ , _twopass(false)
+ , _firstpass(false)
+ , _normalize(false)
+ , _previous_progress(0)
+ , _transcoder(0)
+ , _video_source_aspect_ratio(-1)
+ , _suspend_signals(false)
, outfn_path_label (_("File:"), Gtk::ALIGN_LEFT)
, outfn_browse_button (_("Browse"))
, invid_path_label (_("Video:"), Gtk::ALIGN_LEFT)
, transcode_button (_("Export"))
, abort_button (_("Abort"))
, scale_checkbox (_("Scale Video (W x H):"))
+ , scale_aspect (_("Retain Aspect"))
, width_adjustment (768, 128, 1920, 1, 16, 0)
, width_spinner (width_adjustment)
, height_adjustment (576, 128, 1920, 1, 16, 0)
HBox* path_hbox;
/* check if ffmpeg can be found */
- transcoder = new TranscodeFfmpeg("");
- if (!transcoder->ffexec_ok()) {
+ _transcoder = new TranscodeFfmpeg("");
+ if (!_transcoder->ffexec_ok()) {
l = manage (new Label (_("No ffprobe or ffmpeg executables could be found on this system. Video Export is not possible until you install those tools. See the Log window for more information."), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l->set_line_wrap();
vbox->pack_start (*l, false, false, 8);
show_all_children ();
return;
}
- delete transcoder; transcoder = 0;
+ delete _transcoder; _transcoder = 0;
l = manage (new Label (_("<b>Output:</b> (file extension defines format)"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l->set_use_markup ();
t->attach (*l, 0, 1, ty, ty+1);
t->attach (audio_samplerate_combo, 1, 2, ty, ty+1);
t->attach (normalize_checkbox, 2, 4, ty, ty+1); ty++;
- t->attach (scale_checkbox, 0, 2, ty, ty+1);
+ t->attach (scale_checkbox, 0, 1, ty, ty+1);
+ t->attach (scale_aspect, 1, 2, ty, ty+1);
t->attach (width_spinner, 2, 3, ty, ty+1);
t->attach (height_spinner, 3, 4, ty, ty+1); ty++;
t->attach (fps_checkbox, 0, 3, ty, ty+1);
preset_combo.append_text("dvd-PAL");
preset_combo.append_text("flv");
preset_combo.append_text("mpeg4");
+ preset_combo.append_text("mp4/h264/aac");
preset_combo.append_text("ogg");
+ preset_combo.append_text("webm");
preset_combo.append_text("you-tube");
- preset_combo.set_active(0);
audio_codec_combo.set_name ("PaddedButton");
audio_codec_combo.append_text(_("(default for format)"));
audio_codec_combo.append_text("libvorbis");
audio_codec_combo.append_text("mp2");
audio_codec_combo.append_text("pcm_s16le");
- audio_codec_combo.set_active(0);
video_codec_combo.set_name ("PaddedButton");
video_codec_combo.append_text(_("(default for format)"));
video_codec_combo.append_text("h264");
video_codec_combo.append_text("vpx (webm)");
video_codec_combo.append_text("copy");
- video_codec_combo.set_active(0);
audio_bitrate_combo.set_name ("PaddedButton");
audio_bitrate_combo.append_text(_("(default)"));
audio_bitrate_combo.append_text("192k");
audio_bitrate_combo.append_text("256k");
audio_bitrate_combo.append_text("320k");
- audio_bitrate_combo.set_active(0);
audio_samplerate_combo.set_name ("PaddedButton");
audio_samplerate_combo.append_text("22050");
audio_samplerate_combo.append_text("44100");
audio_samplerate_combo.append_text("48000");
- audio_samplerate_combo.set_active(2);
video_bitrate_combo.set_name ("PaddedButton");
video_bitrate_combo.append_text(_("(default)"));
video_bitrate_combo.append_text("2000k");
video_bitrate_combo.append_text("5000k");
video_bitrate_combo.append_text("8000k");
- video_bitrate_combo.set_active(0);
fps_combo.set_name ("PaddedButton");
fps_combo.append_text("23.976");
aspect_combo.set_name ("PaddedButton");
aspect_combo.append_text("4:3");
aspect_combo.append_text("16:9");
- aspect_combo.set_active(1);
-
- optimizations_checkbox.set_sensitive(false);
- scale_checkbox_toggled();
- aspect_checkbox_toggled();
- fps_checkbox_toggled();
- video_codec_combo_changed();
vbox->pack_start (*options_box, false, true, 4);
get_vbox()->set_spacing (4);
transcode_button.signal_clicked().connect (sigc::mem_fun (*this, &ExportVideoDialog::launch_export));
abort_button.signal_clicked().connect (sigc::mem_fun (*this, &ExportVideoDialog::abort_clicked));
+ invid_path_entry.signal_changed().connect (sigc::mem_fun (*this, &ExportVideoDialog::set_original_file_information));
+ width_spinner.signal_value_changed().connect (sigc::mem_fun (*this, &ExportVideoDialog::width_value_changed));
+ height_spinner.signal_value_changed().connect (sigc::mem_fun (*this, &ExportVideoDialog::height_value_changed));
+
cancel_button = add_button (Stock::CANCEL, RESPONSE_CANCEL);
get_action_area()->pack_start (transcode_button, false, false);
show_all_children ();
ExportVideoDialog::~ExportVideoDialog ()
{
- if (transcoder) { delete transcoder; transcoder = 0;}
+ if (_transcoder) { delete _transcoder; _transcoder = 0;}
}
+void
+ExportVideoDialog::set_original_file_information()
+{
+ assert(_transcoder == 0);
+ std::string infile = invid_path_entry.get_text();
+
+ if (scale_checkbox.get_active()) {
+ // user may have set custom values already, don't touch.
+ return;
+ }
+ if (infile == "" || !Glib::file_test(infile, Glib::FILE_TEST_EXISTS)) {
+ return;
+ }
+
+ _transcoder = new TranscodeFfmpeg(infile);
+ if (_transcoder->probe_ok()) {
+ _video_source_aspect_ratio = -1;
+ width_spinner.set_value(_transcoder->get_width());
+ height_spinner.set_value(_transcoder->get_height());
+ _video_source_aspect_ratio = _transcoder->get_aspect();
+ }
+ delete _transcoder; _transcoder = 0;
+}
void
ExportVideoDialog::apply_state (TimeSelection &tme, bool range)
{
+ _suspend_dirty = true; // TODO really just queue 'dirty' and mark session dirty on "Export"
+
export_range = tme;
+ _video_source_aspect_ratio = -1;
+
outfn_path_entry.set_text (_session->session_directory().export_path() + G_DIR_SEPARATOR +"export.avi");
+ // TODO remember setting for export-range.. somehow, (let explicit range override)
frameoffset_t av_offset = ARDOUR_UI::instance()->video_timeline->get_offset();
if (av_offset < 0 ) {
insnd_combo.append_text (_("from 00:00:00:00 to the video's end"));
insnd_combo.set_active(0);
}
+ preset_combo.set_active(0);
+ audio_codec_combo.set_active(0);
+ video_codec_combo.set_active(0);
+ audio_bitrate_combo.set_active(0);
+ audio_samplerate_combo.set_active(2);
+ video_bitrate_combo.set_active(0);
+ aspect_combo.set_active(1);
+
+ scale_checkbox.set_active(false);
+ scale_aspect.set_active(true);
+ aspect_checkbox.set_active(false);
+ normalize_checkbox.set_active(false);
+ twopass_checkbox.set_active(false);
+ optimizations_checkbox.set_active(false);
+ deinterlace_checkbox.set_active(false);
+ bframes_checkbox.set_active(false);
+ fps_checkbox.set_active(false);
+ meta_checkbox.set_active(false);
+
float tcfps = _session->timecode_frames_per_second();
- if (fabs(tcfps - 23.976) < 0.01) { fps_combo.set_active(0); }
- else if (fabs(tcfps - 24.0 ) < 0.01) { fps_combo.set_active(1); }
- else if (fabs(tcfps - 24.976) < 0.01) { fps_combo.set_active(2); }
- else if (fabs(tcfps - 25.0 ) < 0.01) { fps_combo.set_active(3); }
- else if (fabs(tcfps - 29.97 ) < 0.01) { fps_combo.set_active(4); }
- else if (fabs(tcfps - 30.0 ) < 0.01) { fps_combo.set_active(5); }
- else if (fabs(tcfps - 59.94 ) < 0.01) { fps_combo.set_active(6); }
- else if (fabs(tcfps - 60.0 ) < 0.01) { fps_combo.set_active(7); }
- else { fps_combo.set_active(5); }
+
+ LocaleGuard lg (X_("C"));
XMLNode* node = _session->extra_xml (X_("Videotimeline"));
if (node) {
node = _session->extra_xml (X_("Videoexport"));
if (node) {
- if (node->property(X_("OriginalVideoFile"))) {
- }
+ const XMLProperty* prop;
+ prop = node->property (X_("ChangeGeometry"));
+ if (prop) { scale_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("KeepAspect"));
+ if (prop) { scale_aspect.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("ChangeAspect"));
+ if (prop) { aspect_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("NormalizeAudio"));
+ if (prop) { normalize_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("TwoPassEncode"));
+ if (prop) { twopass_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("CodecOptimzations"));
+ if (prop) { optimizations_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("Deinterlace"));
+ if (prop) { deinterlace_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("BFrames"));
+ if (prop) { bframes_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("ChangeFPS"));
+ if (prop) { fps_checkbox.set_active(atoi(prop->value())?true:false); }
+ prop = node->property (X_("Metadata"));
+ if (prop) { meta_checkbox.set_active(atoi(prop->value())?true:false); }
+
+ prop = node->property (X_("Format"));
+ if (prop && !prop->value().empty()) { change_file_extension( "." + prop->value()); }
+
+ _suspend_signals = true;
+ prop = node->property (X_("Width"));
+ if (prop) { width_spinner.set_value(atoi(prop->value())); }
+ prop = node->property (X_("Height"));
+ if (prop) { height_spinner.set_value(atoi(prop->value())); }
+ _suspend_signals = false;
+
+ prop = node->property (X_("FPS"));
+ if (prop && fps_checkbox.get_active()) { tcfps = atof(prop->value()); }
+
+ prop = node->property (X_("Preset"));
+ if (prop) { preset_combo.set_active_text(prop->value()); }
+ prop = node->property (X_("VCodec"));
+ if (prop) { video_codec_combo.set_active_text(prop->value()); }
+ prop = node->property (X_("ACodec"));
+ if (prop) { audio_codec_combo.set_active_text(prop->value()); }
+ prop = node->property (X_("VBitrate"));
+ if (prop) { video_bitrate_combo.set_active_text(prop->value()); }
+ prop = node->property (X_("ABitrate"));
+ if (prop) { audio_bitrate_combo.set_active_text(prop->value()); }
+ prop = node->property (X_("AspectRatio"));
+ if (prop) { aspect_combo.set_active_text(prop->value()); }
+ prop = node->property (X_("SampleRate"));
+ if (prop) { audio_samplerate_combo.set_active_text(prop->value()); }
}
+
+ if (fabs(tcfps - 23.976) < 0.01) { fps_combo.set_active(0); }
+ else if (fabs(tcfps - 24.0 ) < 0.01) { fps_combo.set_active(1); }
+ else if (fabs(tcfps - 24.976) < 0.01) { fps_combo.set_active(2); }
+ else if (fabs(tcfps - 25.0 ) < 0.01) { fps_combo.set_active(3); }
+ else if (fabs(tcfps - 29.97 ) < 0.01) { fps_combo.set_active(4); }
+ else if (fabs(tcfps - 30.0 ) < 0.01) { fps_combo.set_active(5); }
+ else if (fabs(tcfps - 59.94 ) < 0.01) { fps_combo.set_active(6); }
+ else if (fabs(tcfps - 60.0 ) < 0.01) { fps_combo.set_active(7); }
+ else { fps_combo.set_active(5); }
+
+ set_original_file_information();
+
+ /* update sensitivity */
+ scale_checkbox_toggled();
+ aspect_checkbox_toggled();
+ fps_checkbox_toggled();
+ video_codec_combo_changed();
+
+ _suspend_dirty = false;
+
+ show_all_children ();
+ progress_box->hide();
}
XMLNode&
ExportVideoDialog::get_state ()
{
+ LocaleGuard lg (X_("C"));
XMLNode* node = new XMLNode (X_("Videoexport"));
+ node->add_property (X_("ChangeGeometry"), scale_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("KeepAspect"), scale_aspect.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("ChangeAspect"), aspect_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("NormalizeAudio"), normalize_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("TwoPassEncode"), twopass_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("CodecOptimzations"), optimizations_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("Deinterlace"), deinterlace_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("BFrames"), bframes_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("ChangeFPS"), fps_checkbox.get_active() ? X_("1") : X_("0"));
+ node->add_property (X_("Metadata"), meta_checkbox.get_active() ? X_("1") : X_("0"));
+
+ node->add_property (X_("Format"), get_file_extension(outfn_path_entry.get_text()));
+
+ node->add_property (X_("Width"), width_spinner.get_value());
+ node->add_property (X_("Height"), height_spinner.get_value());
+
+ node->add_property (X_("Preset"), preset_combo.get_active_text());
+ node->add_property (X_("VCodec"), video_codec_combo.get_active_text());
+ node->add_property (X_("ACodec"), audio_codec_combo.get_active_text());
+ node->add_property (X_("VBitrate"), video_bitrate_combo.get_active_text());
+ node->add_property (X_("ABitrate"), audio_bitrate_combo.get_active_text());
+ node->add_property (X_("AspectRatio"), aspect_combo.get_active_text());
+ node->add_property (X_("SampleRate"), audio_samplerate_combo.get_active_text());
+ node->add_property (X_("FPS"), fps_combo.get_active_text());
+
return *node;
}
void
ExportVideoDialog::abort_clicked ()
{
- aborted = true;
- if (transcoder) {
- transcoder->cancel();
+ _aborted = true;
+ if (_transcoder) {
+ _transcoder->cancel();
}
}
pbar.pulse();
} else {
double progress = (double)c / (double) a;
- progress = progress / ((twopass ? 2.0 : 1.0) + (normalize ? 2.0 : 1.0));
- if (normalize && twopass) progress += (firstpass ? .5 : .75);
- else if (normalize) progress += 2.0/3.0;
- else if (twopass) progress += (firstpass ? 1.0/3.0 : 2.0/3.0);
+ progress = progress / ((_twopass ? 2.0 : 1.0) + (_normalize ? 2.0 : 1.0));
+ if (_normalize && _twopass) progress += (_firstpass ? .5 : .75);
+ else if (_normalize) progress += 2.0/3.0;
+ else if (_twopass) progress += (_firstpass ? 1.0/3.0 : 2.0/3.0);
else progress += .5;
pbar.set_fraction (progress);
if (status->normalizing) {
pbar.set_text (_("Normalizing audio"));
progress = ((float) status->current_normalize_cycle) / status->total_normalize_cycles;
- progress = progress / (twopass ? 4.0 : 3.0) + (twopass ? .25 : 1.0/3.0);
+ progress = progress / (_twopass ? 4.0 : 3.0) + (_twopass ? .25 : 1.0/3.0);
} else {
pbar.set_text (_("Exporting audio"));
progress = ((float) status->processed_frames_current_timespan) / status->total_frames_current_timespan;
- progress = progress / ((twopass ? 2.0 : 1.0) + (normalize ? 2.0 : 1.0));
+ progress = progress / ((_twopass ? 2.0 : 1.0) + (_normalize ? 2.0 : 1.0));
}
- if (progress < previous_progress) {
+ if (progress < _previous_progress) {
// Work around gtk bug
pbar.hide();
pbar.show();
}
- previous_progress = progress;
+ _previous_progress = progress;
pbar.set_fraction (progress);
return TRUE;
}
void
ExportVideoDialog::finished ()
{
- if (aborted) {
+ if (_aborted) {
::g_unlink(outfn_path_entry.get_text().c_str());
- ::g_unlink (insnd.c_str());
+ ::g_unlink (_insnd.c_str());
+ delete _transcoder; _transcoder = 0;
Gtk::Dialog::response(RESPONSE_CANCEL);
- } else if (twopass && firstpass) {
- firstpass = false;
- if (transcoder) { delete transcoder; transcoder = 0;}
+ } else if (_twopass && _firstpass) {
+ _firstpass = false;
+ if (_transcoder) { delete _transcoder; _transcoder = 0;}
encode_pass(2);
} else {
if (twopass_checkbox.get_active()) {
std::string p2log = Glib::path_get_dirname (outfn) + G_DIR_SEPARATOR + "ffmpeg2pass";
::g_unlink (p2log.c_str());
}
- ::g_unlink (insnd.c_str());
+ ::g_unlink (_insnd.c_str());
+ delete _transcoder; _transcoder = 0;
Gtk::Dialog::response(RESPONSE_ACCEPT);
}
}
void
ExportVideoDialog::launch_export ()
{
+ /* remember current settings.
+ * needed because apply_state() acts on both:
+ * "Videotimeline" and "Video Export" extra XML
+ * as well as current _session settings
+ */
+ _session->add_extra_xml (get_state());
+
std::string outfn = outfn_path_entry.get_text();
if (!confirm_video_outfn(outfn)) { return; }
pbar.set_size_request(300,-1);
pbar.set_text(_("Exporting Audio..."));
progress_box->show();
- aborted = false;
- twopass = twopass_checkbox.get_active();
- firstpass = true;
- normalize = normalize_checkbox.get_active();
+ _aborted = false;
+ _twopass = twopass_checkbox.get_active();
+ _firstpass = true;
+ _normalize = normalize_checkbox.get_active();
/* export audio track */
ExportTimespanPtr tsp = _session->get_export_handler()->add_timespan();
boost::shared_ptr<AudioGrapher::BroadcastInfo> b;
XMLTree tree;
std::string vtl_samplerate = audio_samplerate_combo.get_active_text();
- std::string vtl_normalize = normalize ? "true" : "false";
+ std::string vtl_normalize = _normalize ? "true" : "false";
tree.read_buffer(std::string(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
"<ExportFormatSpecification name=\"VTL-WAV-16\" id=\"3094591e-ccb9-4385-a93f-c9955ffeb1f0\">"
framepos_t start, end;
start = end = 0;
if (insnd_combo.get_active_row_number() == 1) {
- transcoder = new TranscodeFfmpeg(invid_path_entry.get_text());
- if (transcoder->probe_ok() && transcoder->get_fps() > 0) {
- end = transcoder->get_duration() * _session->nominal_frame_rate() / transcoder->get_fps();
+ _transcoder = new TranscodeFfmpeg(invid_path_entry.get_text());
+ if (_transcoder->probe_ok() && _transcoder->get_fps() > 0) {
+ end = _transcoder->get_duration() * _session->nominal_frame_rate() / _transcoder->get_fps();
} else {
warning << _("Export Video: Cannot query duration of video-file, using duration from timeline instead.") << endmsg;
end = ARDOUR_UI::instance()->video_timeline->get_duration();
}
- if (transcoder) {delete transcoder; transcoder = 0;}
+ if (_transcoder) {delete _transcoder; _transcoder = 0;}
frameoffset_t av_offset = ARDOUR_UI::instance()->video_timeline->get_offset();
#if 0 /* DEBUG */
if ( (start >= end) || (end < vstart) || (start > vend)) {
warning << _("Export Video: export-range does not include video.") << endmsg;
+ delete _transcoder; _transcoder = 0;
Gtk::Dialog::response(RESPONSE_CANCEL);
return;
}
IO* master_out = _session->master_out()->output().get();
if (!master_out) {
warning << _("Export Video: No Master Out Ports to Connect for Audio Export") << endmsg;
+ delete _transcoder; _transcoder = 0;
Gtk::Dialog::response(RESPONSE_CANCEL);
return;
}
fnp->set_timespan(tsp);
fnp->set_label("vtl");
fnp->include_label = true;
- insnd = fnp->get_path(fmp);
+ _insnd = fnp->get_path(fmp);
/* do sound export */
fmp->set_soundcloud_upload(false);
status = _session->get_export_status ();
audio_progress_connection = Glib::signal_timeout().connect (sigc::mem_fun(*this, &ExportVideoDialog::audio_progress_display), 100);
- previous_progress = 0.0;
+ _previous_progress = 0.0;
while (status->running) {
- if (aborted) { status->abort(); }
+ if (_aborted) { status->abort(); }
if (gtk_events_pending()) {
gtk_main_iteration ();
} else {
audio_progress_connection.disconnect();
status->finish ();
if (status->aborted()) {
- ::g_unlink (insnd.c_str());
+ ::g_unlink (_insnd.c_str());
+ delete _transcoder; _transcoder = 0;
Gtk::Dialog::response(RESPONSE_CANCEL);
return;
}
std::string outfn = outfn_path_entry.get_text();
std::string invid = invid_path_entry.get_text();
- transcoder = new TranscodeFfmpeg(invid);
- if (!transcoder->ffexec_ok()) {
+ _transcoder = new TranscodeFfmpeg(invid);
+ if (!_transcoder->ffexec_ok()) {
/* ffmpeg binary was not found. TranscodeFfmpeg prints a warning */
- ::g_unlink (insnd.c_str());
+ ::g_unlink (_insnd.c_str());
+ delete _transcoder; _transcoder = 0;
Gtk::Dialog::response(RESPONSE_CANCEL);
return;
}
- if (!transcoder->probe_ok()) {
+ if (!_transcoder->probe_ok()) {
/* video input file can not be read */
warning << _("Export Video: Video input file cannot be read.") << endmsg;
- ::g_unlink (insnd.c_str());
- Gtk::Dialog::response(RESPONSE_CANCEL);
- return;
+ ::g_unlink (_insnd.c_str());
+ delete _transcoder; _transcoder = 0;
+ Gtk::Dialog::response(RESPONSE_CANCEL);
+ return;
}
std::string preset = preset_combo.get_active_text();
if (fps_checkbox.get_active()) {
ffs["-r"] = fps_combo.get_active_text();
- transcoder->set_fps(atof(fps_combo.get_active_text()));
+ _transcoder->set_fps(atof(fps_combo.get_active_text()));
}
if (scale_checkbox.get_active()) {
}
bool map = true;
- if (pass == 1 && twopass) {
+ if (pass == 1 && _twopass) {
pbar.set_text (_("Encoding Video.. Pass 1/2"));
map = false;
ffs["-pass"] = "1";
std::ostringstream osstream; osstream << duration_s;
ffs["-t"] = osstream.str();
- transcoder->set_duration(duration_s * transcoder->get_fps());
+ _transcoder->set_duration(duration_s * _transcoder->get_fps());
if (insnd_combo.get_active_row_number() == 0 || insnd_combo.get_active_row_number() == 2) {
framepos_t start, snend;
#endif
if (av_offset > start && av_offset + vid_duration < snend) {
- transcoder->set_leadinout((av_offset - start) / (double)_session->nominal_frame_rate(),
+ _transcoder->set_leadinout((av_offset - start) / (double)_session->nominal_frame_rate(),
(snend - (av_offset + vid_duration)) / (double)_session->nominal_frame_rate());
} else if (av_offset > start) {
- transcoder->set_leadinout((av_offset - start) / (double)_session->nominal_frame_rate(), 0);
+ _transcoder->set_leadinout((av_offset - start) / (double)_session->nominal_frame_rate(), 0);
} else if (av_offset + vid_duration < snend) {
- transcoder->set_leadinout(0, (snend - (av_offset + vid_duration)) / (double)_session->nominal_frame_rate());
- transcoder->set_avoffset((av_offset - start) / (double)_session->nominal_frame_rate());
+ _transcoder->set_leadinout(0, (snend - (av_offset + vid_duration)) / (double)_session->nominal_frame_rate());
+ _transcoder->set_avoffset((av_offset - start) / (double)_session->nominal_frame_rate());
}
#if 0
else if (start > av_offset) {
}
#endif
else {
- transcoder->set_avoffset((av_offset - start) / (double)_session->nominal_frame_rate());
+ _transcoder->set_avoffset((av_offset - start) / (double)_session->nominal_frame_rate());
}
} else if (av_offset < 0) {
/* from 00:00:00:00 to video-end */
- transcoder->set_avoffset(av_offset / (double)_session->nominal_frame_rate());
+ _transcoder->set_avoffset(av_offset / (double)_session->nominal_frame_rate());
}
- TranscodeFfmpeg::FFSettings meta = transcoder->default_meta_data();
+ TranscodeFfmpeg::FFSettings meta = _transcoder->default_meta_data();
if (meta_checkbox.get_active()) {
ARDOUR::SessionMetadata * session_data = ARDOUR::SessionMetadata::Metadata();
if (session_data->year() > 0 ) {
#if 1 /* tentative debug mode */
if (debug_checkbox.get_active()) {
- transcoder->set_debug(true);
+ _transcoder->set_debug(true);
}
#endif
- transcoder->Progress.connect(*this, invalidator (*this), boost::bind (&ExportVideoDialog::update_progress , this, _1, _2), gui_context());
- transcoder->Finished.connect(*this, invalidator (*this), boost::bind (&ExportVideoDialog::finished, this), gui_context());
- if (!transcoder->encode(outfn, insnd, invid, ffs, meta, map)) {
+ _transcoder->Progress.connect(*this, invalidator (*this), boost::bind (&ExportVideoDialog::update_progress , this, _1, _2), gui_context());
+ _transcoder->Finished.connect(*this, invalidator (*this), boost::bind (&ExportVideoDialog::finished, this), gui_context());
+ if (!_transcoder->encode(outfn, _insnd, invid, ffs, meta, map)) {
ARDOUR_UI::instance()->popup_error(_("Transcoding failed."));
+ delete _transcoder; _transcoder = 0;
Gtk::Dialog::response(RESPONSE_CANCEL);
return;
}
void
ExportVideoDialog::change_file_extension (std::string ext)
{
+ if (ext == "") return;
outfn_path_entry.set_text (
strip_file_extension(outfn_path_entry.get_text()) + ext
);
}
+void
+ExportVideoDialog::width_value_changed ()
+{
+ if (_suspend_signals) {
+ return;
+ }
+ if (_session && !_suspend_dirty) _session->set_dirty ();
+ if (!scale_checkbox.get_active() || !scale_aspect.get_active()) {
+ return;
+ }
+ if (_video_source_aspect_ratio <= 0) {
+ return;
+ }
+ _suspend_signals = true;
+ height_spinner.set_value(rintf(width_spinner.get_value() / _video_source_aspect_ratio));
+ _suspend_signals = false;
+}
+
+void
+ExportVideoDialog::height_value_changed ()
+{
+ if (_suspend_signals) {
+ return;
+ }
+ if (_session && !_suspend_dirty) _session->set_dirty ();
+ if (!scale_checkbox.get_active() || !scale_aspect.get_active()) {
+ return;
+ }
+ if (_video_source_aspect_ratio <= 0) {
+ return;
+ }
+ _suspend_signals = true;
+ width_spinner.set_value(rintf(height_spinner.get_value() * _video_source_aspect_ratio));
+ _suspend_signals = false;
+}
+
void
ExportVideoDialog::scale_checkbox_toggled ()
{
+ scale_aspect.set_sensitive(scale_checkbox.get_active());
width_spinner.set_sensitive(scale_checkbox.get_active());
height_spinner.set_sensitive(scale_checkbox.get_active());
+ if (_session && !_suspend_dirty) _session->set_dirty ();
}
void
ExportVideoDialog::fps_checkbox_toggled ()
{
fps_combo.set_sensitive(fps_checkbox.get_active());
+ if (_session && !_suspend_dirty) _session->set_dirty ();
}
void
ExportVideoDialog::aspect_checkbox_toggled ()
{
aspect_combo.set_sensitive(aspect_checkbox.get_active());
+ if (_session && !_suspend_dirty) _session->set_dirty ();
}
void
optimizations_checkbox.set_active(false);
optimizations_label.set_text("-");
}
+ if (_session && !_suspend_dirty) _session->set_dirty ();
}
void
audio_samplerate_combo.set_active(1);
}
}
+ else if (p == "mp4/h264/aac") {
+ change_file_extension(".mp4");
+ audio_codec_combo.set_active(2);
+ video_codec_combo.set_active(6);
+ audio_bitrate_combo.set_active(0);
+ video_bitrate_combo.set_active(0);
+ if (_session->nominal_frame_rate() == 48000 || _session->nominal_frame_rate() == 96000) {
+ audio_samplerate_combo.set_active(2);
+ } else {
+ audio_samplerate_combo.set_active(1);
+ }
+ }
if (p == "none") {
audio_codec_combo.set_sensitive(true);
projects / ardour.git / commitdiff