No-op; fix GPL address and use the explicit-program-name version.

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

diff --git a/src/wx/hints_dialog.cc b/src/wx/hints_dialog.cc
index 00024fabeecc1ba283d92bea1188a5065ef531eb..a2eefd39fc87658350e2995f207ad84daebc9519 100644 (file)
--- a/src/wx/hints_dialog.cc
+++ b/src/wx/hints_dialog.cc
@@ -1,28 +1,30 @@
 /*
-    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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,
+    DCP-o-matic 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.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
+#include "hints_dialog.h"
 #include "lib/film.h"
 #include "lib/ratio.h"
 #include "lib/video_content.h"
 #include "lib/subtitle_content.h"
 #include "lib/font.h"
-#include "hints_dialog.h"
+#include "lib/content.h"
 #include <wx/richtext/richtextctrl.h>
 #include <boost/algorithm/string.hpp>
 #include <boost/foreach.hpp>
@@ -77,11 +79,10 @@ HintsDialog::film_changed ()
        bool big_font_files = false;
        if (film->interop ()) {
                BOOST_FOREACH (shared_ptr<Content> i, content) {
-                       shared_ptr<SubtitleContent> s = dynamic_pointer_cast<SubtitleContent> (i);
-                       if (s) {
-                               BOOST_FOREACH (shared_ptr<Font> j, s->fonts ()) {
-                                       for (int i = 0; i < FontFiles::VARIANTS; ++i) {
-                                               optional<boost::filesystem::path> const p = j->file (static_cast<FontFiles::Variant> (i));
+                       if (i->subtitle) {
+                               BOOST_FOREACH (shared_ptr<Font> j, i->subtitle->fonts ()) {
+                                       for (int k = 0; k < FontFiles::VARIANTS; ++k) {
+                                               optional<boost::filesystem::path> const p = j->file (static_cast<FontFiles::Variant> (k));
                                                if (p && boost::filesystem::file_size (p.get()) >= (640 * 1024)) {
                                                        big_font_files = true;
                                                }
@@ -96,27 +97,17 @@ HintsDialog::film_changed ()
                _text->WriteText (_("You have specified a font file which is larger than 640kB.  This is very likely to cause problems on playback."));
        }
 
-       if (film->audio_channels() % 2) {
-               hint = true;
-               _text->WriteText (_("Your DCP has an odd number of audio channels.  This is very likely to cause problems on playback."));
-               _text->Newline ();
-       } else if (film->audio_channels() < 6) {
+       if (film->audio_channels() < 6) {
                hint = true;
                _text->WriteText (_("Your DCP has fewer than 6 audio channels.  This may cause problems on some projectors."));
                _text->Newline ();
-       } else if (film->audio_channels() == 0) {
-               /* Carsten Kurz reckons having no audio can be a problem */
-               hint = true;
-               _text->WriteText (_("Your DCP has no audio channels.  This is likely to cause problems on playback."));
-               _text->Newline ();
        }
 
        int flat_or_narrower = 0;
        int scope = 0;
        BOOST_FOREACH (shared_ptr<const Content> i, content) {
-               shared_ptr<const VideoContent> vc = dynamic_pointer_cast<const VideoContent> (i);
-               if (vc) {
-                       Ratio const * r = vc->scale().ratio ();
+               if (i->video) {
+                       Ratio const * r = i->video->scale().ratio ();
                        if (r && r->id() == "239") {
                                ++scope;
                        } else if (r && r->id() != "239" && r->id() != "full-frame") {
@@ -170,8 +161,7 @@ HintsDialog::film_changed ()
 
        int three_d = 0;
        BOOST_FOREACH (shared_ptr<const Content> i, content) {
-               shared_ptr<const VideoContent> vc = dynamic_pointer_cast<const VideoContent> (i);
-               if (vc && vc->video_frame_type() != VIDEO_FRAME_TYPE_2D) {
+               if (i->video && i->video->frame_type() != VIDEO_FRAME_TYPE_2D) {
                        ++three_d;
                }
        }