ardour/livetrax
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messages related to video-server & ffmpeg external binaries

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This commit is contained in:
Robin Gareus 2013-03-27 16:04:56 +01:00
parent bb9847abcd
commit ba7def458e
4 changed files with 30 additions and 15 deletions
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24
gtk2_ardour/export_video_dialog.cc
View File

@ -92,7 +92,6 @@ ExportVideoDialog::ExportVideoDialog (PublicEditor& ed, Session* s)
{
set_session (s);
transcoder = 0;
set_name ("ExportVideoDialog");
set_position (Gtk::WIN_POS_MOUSE);
@ -105,15 +104,18 @@ ExportVideoDialog::ExportVideoDialog (PublicEditor& ed, Session* s)
VBox* options_box = manage (new VBox);
HBox* path_hbox;
#if 0
l = manage (new Label (_("<b>Export Video File</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l->set_use_markup ();
vbox->pack_start (*l, false, false);
l = manage (new Label (_("The file-format is determined by the extension you choose for the output file."), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l->set_size_request(700,-1);
l->set_line_wrap();
vbox->pack_start (*l, false, false, 8);
#endif
/* check if ffmpeg can be found */
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 widow for more information."), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l->set_line_wrap();
vbox->pack_start (*l, false, false, 8);
get_vbox()->pack_start (*vbox, false, false);
add_button (Stock::OK, RESPONSE_CANCEL);
show_all_children ();
return;
}
delete transcoder; transcoder = 0;
l = manage (new Label (_("<b>Files:</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l->set_use_markup ();
@ -538,7 +540,7 @@ ExportVideoDialog::encode_pass (int pass)
*/
transcoder = new TranscodeFfmpeg(invid);
if (!transcoder->ffexec_ok()) {
warning << _("No ffprobe or ffmpeg executables could be found on this system. Transcoding is not possible until you install those tools.") << endmsg;
/* ffmpeg binary was not found. TranscodeFfmpeg prints a warning */
unlink (insnd.c_str());
Gtk::Dialog::response(RESPONSE_CANCEL);
return;

13
gtk2_ardour/transcode_ffmpeg.cc
View File

@ -64,7 +64,18 @@ TranscodeFfmpeg::TranscodeFfmpeg (std::string f)
}
if (ffmpeg_exe.empty() || ffprobe_exe.empty()) {
PBD::warning << _("No ffprobe or ffmpeg executables could be found on this system. Transcoding is not possible until you install those tools.") << endmsg;
PBD::warning << _(
"No ffprobe or ffmpeg executables could be found on this system.\n"
"Video import and export is not possible until you install those tools.\n"
"Ardour requires ffmpeg and ffprobe from ffmpeg.org - version 1.1 or newer.\n"
"\n"
"The tools are included with the Ardour releases from ardour.org "
"and also available with the video-server at http://x42.github.com/harvid/\n"
"\n"
"Important: the files need to be installed in $PATH and named ffmpeg_harvid and ffprobe_harvid.\n"
"If you already have a suitable ffmpeg installation on your system, we recommend creating "
"symbolic links from ffmpeg to ffmpeg_harvid and from ffprobe to ffprobe_harvid.\n"
) << endmsg;
return;
}
ffexecok = true;

4
gtk2_ardour/transcode_video_dialog.cc
View File

@ -115,7 +115,7 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
if (!transcoder->ffexec_ok()) {
l = manage (new Label (_("No ffprobe or ffmpeg executables could be found on this system. Transcoding is not possible until you install those tools."), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l = manage (new Label (_("No ffprobe or ffmpeg executables could be found on this system. Video Import is not possible until you install those tools. See the Log widow for more information."), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l->set_line_wrap();
options_box->pack_start (*l, false, true, 4);
transcode_button.set_sensitive(false);
@ -123,7 +123,7 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
bitrate_checkbox.set_sensitive(false);
}
else if (!transcoder->probe_ok()) {
l = manage (new Label (string_compose(_("Video file-info could not be read. Most likely '%1' is not a valid video-file. It could also be a rare unsupported video codec or format."), infn), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
l = manage (new Label (string_compose(_("File-info can not be read. Most likely '%1' is not a valid video-file or an unsupported video codec or format."), infn), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
options_box->pack_start (*l, false, true, 4);
transcode_button.set_sensitive(false);
aspect_checkbox.set_sensitive(false);

4
gtk2_ardour/video_server_dialog.cc
View File

@ -88,7 +88,9 @@ VideoServerDialog::VideoServerDialog (Session* s)
path_entry.set_text(X_("C:\\Program Files\\harvid\\harvid.exe"));
}
else {
PBD::warning << _("The external video server 'harvid' can not be found, see https://github.com/x42/harvid") << endmsg;
PBD::warning <<
_("The external video server 'harvid' can not be found. The tool is included with the Ardour releases from ardour.org, "
"alternatively you can download it from http://x42.github.com/harvid/ or acquire it from your distribution.") << endmsg;
}