diff options
Diffstat (limited to 'gtk2_ardour/ardour_ui.cc')
| -rw-r--r-- | gtk2_ardour/ardour_ui.cc | 261 |
1 files changed, 260 insertions, 1 deletions
diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc index 7b4b9663f0..238c530627 100644 --- a/gtk2_ardour/ardour_ui.cc +++ b/gtk2_ardour/ardour_ui.cc @@ -116,6 +116,13 @@ typedef uint64_t microseconds_t; #include "time_axis_view_item.h" #include "utils.h" #include "window_proxy.h" +#ifdef WITH_VIDEOTIMELINE +#include "video_server_dialog.h" +#include "add_video_dialog.h" +#include "transcode_video_dialog.h" +#include "video_copy_dialog.h" +#include "system_exec.h" /* to launch video-server */ +#endif #include "i18n.h" @@ -195,6 +202,10 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir) session_selector_window = 0; last_key_press_time = 0; add_route_dialog = 0; +#ifdef WITH_VIDEOTIMELINE + add_video_dialog = 0; + video_server_process = 0; +#endif route_params = 0; bundle_manager = 0; rc_option_editor = 0; @@ -461,6 +472,10 @@ ARDOUR_UI::~ARDOUR_UI () delete editor; delete mixer; delete add_route_dialog; +#ifdef WITH_VIDEOTIMELINE + if (add_video_dialog) delete add_video_dialog; + stop_video_server(); +#endif } void @@ -769,6 +784,12 @@ ARDOUR_UI::idle_finish () void ARDOUR_UI::finish() { +#ifdef WITH_VIDEOTIMELINE + /* close video-monitor & pending requests + * would better be done in ~Editor() but that is not called.. + */ + ARDOUR_UI::instance()->video_timeline->close_session(); +#endif if (_session) { if (_session->dirty()) { @@ -805,6 +826,11 @@ If you still wish to quit, please use the\n\n\ point_zero_one_second_connection.disconnect(); } +#ifdef WITH_VIDEOTIMELINE + delete ARDOUR_UI::instance()->video_timeline; + stop_video_server(); +#endif + /* Save state before deleting the session, as that causes some windows to be destroyed before their visible state can be saved. @@ -2466,7 +2492,11 @@ ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, stri * treat a non-dirty session this way, so that it stays visible * as we bring up the new session dialog. */ - +#ifdef WITH_VIDEOTIMELINE + if (_session && ARDOUR_UI::instance()->video_timeline) { + ARDOUR_UI::instance()->video_timeline->close_session(); + } +#endif if (_session && _session->dirty()) { if (unload_session (false)) { /* unload cancelled by user */ @@ -2647,6 +2677,9 @@ ARDOUR_UI::get_session_parameters (bool quit_on_cancel, bool should_be_new, stri void ARDOUR_UI::close_session() { +#ifdef WITH_VIDEOTIMELINE + ARDOUR_UI::instance()->video_timeline->close_session(); +#endif if (!check_audioengine()) { return; } @@ -3234,6 +3267,229 @@ ARDOUR_UI::add_route (Gtk::Window* float_window) /* idle connection will end at scope end */ } +#ifdef WITH_VIDEOTIMELINE +void +ARDOUR_UI::stop_video_server (bool ask_confirm) +{ + if (!video_server_process && ask_confirm) { + warning << _("Video-Server was not launched by Ardour. The request to stop it is ignored.") << endmsg; + } + if (video_server_process) { + if(ask_confirm) { + ArdourDialog confirm (_("Stop Video-Server"), true); + Label m (_("Do you really want to stop the Video Server?")); + confirm.get_vbox()->pack_start (m, true, true); + confirm.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); + confirm.add_button (_("Yes, Stop It"), Gtk::RESPONSE_ACCEPT); + confirm.show_all (); + if (confirm.run() == RESPONSE_CANCEL) { + return; + } + } + delete video_server_process; + video_server_process =0; + } +} + +void +ARDOUR_UI::start_video_server_menu (Gtk::Window* float_window) +{ + ARDOUR_UI::start_video_server( float_window, true); +} + +bool +ARDOUR_UI::start_video_server (Gtk::Window* float_window, bool popup_msg) +{ + if (!_session) { + return false; + } + if (popup_msg) { + if (ARDOUR_UI::instance()->video_timeline->check_server()) { + if (video_server_process) { + popup_error(_("The Video Server is already started.")); + } else { + popup_error(_("An external Video Server is configured and can be reached. Not starting a new instance.")); + } + } + } + + int firsttime = 0; + while (!ARDOUR_UI::instance()->video_timeline->check_server()) { + if (firsttime++) { + warning << _("Could not connect to the Video Server. Start it or configure its access URL in Edit -> Preferences.") << endmsg; + } + VideoServerDialog *video_server_dialog = new VideoServerDialog (_session); + if (float_window) { + video_server_dialog->set_transient_for (*float_window); + } + + if (!Config->get_show_video_server_dialog() && firsttime < 2) { + video_server_dialog->hide(); + } else { + ResponseType r = (ResponseType) video_server_dialog->run (); + video_server_dialog->hide(); + if (r != RESPONSE_ACCEPT) { return false; } + if (video_server_dialog->show_again()) { + Config->set_show_video_server_dialog(false); + } + } + + std::string icsd_exec = video_server_dialog->get_exec_path(); + std::string icsd_docroot = video_server_dialog->get_docroot(); + if (icsd_docroot.empty()) {icsd_docroot = "/";} + + struct stat sb; + if (!lstat (icsd_docroot.c_str(), &sb) == 0 || !S_ISDIR(sb.st_mode)) { + warning << _("Specified docroot is not an existing directory.") << endmsg; + continue; + } + if ( (!lstat (icsd_exec.c_str(), &sb) == 0) + || (sb.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH)) == 0 ) { + warning << _("Given Video Server is not an executable file.") << endmsg; + continue; + } + + char **argp; + argp=(char**) calloc(9,sizeof(char*)); + argp[0] = strdup(icsd_exec.c_str()); + argp[1] = strdup("-P"); + argp[2] = (char*) calloc(16,sizeof(char)); snprintf(argp[2], 16, "%s", video_server_dialog->get_listenaddr().c_str()); + argp[3] = strdup("-p"); + argp[4] = (char*) calloc(6,sizeof(char)); snprintf(argp[4], 6, "%i", video_server_dialog->get_listenport()); + argp[5] = strdup("-C"); + argp[6] = (char*) calloc(6,sizeof(char)); snprintf(argp[6], 6, "%i", video_server_dialog->get_cachesize()); + argp[7] = strdup(icsd_docroot.c_str()); + argp[8] = 0; + stop_video_server(); + + std::ostringstream osstream; + osstream << "http://localhost:" << video_server_dialog->get_listenport() << "/"; + Config->set_video_server_url(osstream.str()); + Config->set_video_server_docroot(icsd_docroot); + video_server_process = new SystemExec(icsd_exec, argp); + video_server_process->start(); + sleep(1); + } + return true; +} + +void +ARDOUR_UI::add_video (Gtk::Window* float_window) +{ + if (!_session) { + return; + } + + if (!start_video_server(float_window, false)) { + warning << _("Could not connect to the Video Server. Start it or configure its access URL in Edit -> Preferences.") << endmsg; + return; + } + + if (add_video_dialog == 0) { + add_video_dialog = new AddVideoDialog (_session); + if (float_window) { + add_video_dialog->set_transient_for (*float_window); + } + } + + if (add_video_dialog->is_visible()) { + /* we're already doing this */ + return; + } + ResponseType r = (ResponseType) add_video_dialog->run (); + add_video_dialog->hide(); + if (r != RESPONSE_ACCEPT) { return; } + + bool local_file; + std::string path = add_video_dialog->file_name(local_file); + bool auto_set_session_fps = add_video_dialog->auto_set_session_fps(); + + if (local_file && !Glib::file_test(path, Glib::FILE_TEST_EXISTS)) { + warning << string_compose(_("could not open %1"), path) << endmsg; + return; + } + if (!local_file && path.length() == 0) { + warning << _("no video-file selected") << endmsg; + return; + } + + switch (add_video_dialog->import_option()) { + case VTL_IMPORT_COPY: + { + VideoCopyDialog *video_copy_dialog; + video_copy_dialog = new VideoCopyDialog(_session, path); + //video_copy_dialog->setup_non_interactive_copy(); + ResponseType r = (ResponseType) video_copy_dialog->run (); + video_copy_dialog->hide(); + if (r != RESPONSE_ACCEPT) { return; } + path = video_copy_dialog->get_filename(); + delete video_copy_dialog; + } + break; + case VTL_IMPORT_TRANSCODE: + { + TranscodeVideoDialog *transcode_video_dialog; + transcode_video_dialog = new TranscodeVideoDialog (_session, path); + ResponseType r = (ResponseType) transcode_video_dialog->run (); + transcode_video_dialog->hide(); + if (r != RESPONSE_ACCEPT) { return; } + path = transcode_video_dialog->get_filename(); + if (!transcode_video_dialog->get_audiofile().empty()) { + editor->embed_audio_from_video(transcode_video_dialog->get_audiofile()); + } + delete transcode_video_dialog; + } + break; + default: + case VTL_IMPORT_NONE: + break; + } + + if (path.empty()) { + /* may have been overriden by 'audio only import' + * in transcode_video_dialog */ + path = add_video_dialog->file_name(local_file);; + } + + /* strip _session->session_directory().video_path() from video file if possible */ + if (local_file && !path.compare(0, _session->session_directory().video_path().size(), _session->session_directory().video_path())) { + path=path.substr(_session->session_directory().video_path().size()); + if (path.at(0) == G_DIR_SEPARATOR) { + path=path.substr(1); + } + } + + video_timeline->set_update_session_fps(auto_set_session_fps); + if (video_timeline->video_file_info(path, local_file)) { + XMLNode* node = new XMLNode(X_("Videotimeline")); + node->add_property (X_("Filename"), path); + node->add_property (X_("AutoFPS"), auto_set_session_fps?X_("1"):X_("0")); + node->add_property (X_("LocalFile"), local_file?X_("1"):X_("0")); + _session->add_extra_xml (*node); + _session->set_dirty (); + + if (add_video_dialog->launch_xjadeo() && local_file) { + editor->set_xjadeo_sensitive(true); + editor->toggle_xjadeo_proc(1); + } else { + editor->toggle_xjadeo_proc(0); + } + editor->toggle_ruler_video(true); + } +} + +void +ARDOUR_UI::flush_videotimeline_cache (bool localcacheonly) +{ + if (localcacheonly) { + video_timeline->vmon_update(); + } else { + video_timeline->flush_cache(); + } + editor->queue_visual_videotimeline_update(); +} +#endif + XMLNode* ARDOUR_UI::mixer_settings () const { @@ -3502,6 +3758,9 @@ ARDOUR_UI::update_transport_clocks (framepos_t pos) if (big_clock_window->get()) { big_clock->set (pos); } +#ifdef WITH_VIDEOTIMELINE + ARDOUR_UI::instance()->video_timeline->manual_seek_video_monitor(pos); +#endif } |