}
}
- if (scope && !flat_or_narrower && film->container()->id() == "185") {
+ string const film_container = film->container()->id();
+
+ if (scope && !flat_or_narrower && film_container == "185") {
hints.push_back (_("All of your content is in Scope (2.39:1) but your DCP's container is Flat (1.85:1). This will letter-box your content inside a Flat (1.85:1) frame. You may prefer to set your DCP's container to Scope (2.39:1) in the \"DCP\" tab."));
}
- if (!scope && flat_or_narrower && film->container()->id() == "239") {
+ if (!scope && flat_or_narrower && film_container == "239") {
hints.push_back (_("All of your content is at 1.85:1 or narrower but your DCP's container is Scope (2.39:1). This will pillar-box your content inside a Flat (1.85:1) frame. You may prefer to set your DCP's container to Flat (1.85:1) in the \"DCP\" tab."));
}
+ if (film_container != "185" && film_container != "239" && film_container != "full-frame") {
+ hints.push_back (_("Your DCP uses an unusual container ratio. This may cause problems on some projectors. If possible, use Flat or Scope for the DCP container ratio"));
+ }
+
if (film->video_frame_rate() != 24 && film->video_frame_rate() != 48) {
hints.push_back (String::compose (_("Your DCP frame rate (%1 fps) may cause problems in a few (mostly older) projectors. Use 24 or 48 frames per second to be on the safe side."), film->video_frame_rate()));
}
boost::filesystem::path path = film->audio_analysis_path (film->playlist ());
if (boost::filesystem::exists (path)) {
- shared_ptr<AudioAnalysis> an (new AudioAnalysis (path));
+ try {
+ shared_ptr<AudioAnalysis> an (new AudioAnalysis (path));
- string ch;
+ string ch;
- vector<AudioAnalysis::PeakTime> sample_peak = an->sample_peak ();
- vector<float> true_peak = an->true_peak ();
+ vector<AudioAnalysis::PeakTime> sample_peak = an->sample_peak ();
+ vector<float> true_peak = an->true_peak ();
- for (size_t i = 0; i < sample_peak.size(); ++i) {
- float const peak = max (sample_peak[i].peak, true_peak.empty() ? 0 : true_peak[i]);
- float const peak_dB = 20 * log10 (peak) + an->gain_correction (film->playlist ());
- if (peak_dB > -3) {
- ch += dcp::raw_convert<string> (short_audio_channel_name (i)) + ", ";
+ for (size_t i = 0; i < sample_peak.size(); ++i) {
+ float const peak = max (sample_peak[i].peak, true_peak.empty() ? 0 : true_peak[i]);
+ float const peak_dB = 20 * log10 (peak) + an->gain_correction (film->playlist ());
+ if (peak_dB > -3) {
+ ch += dcp::raw_convert<string> (short_audio_channel_name (i)) + ", ";
+ }
}
- }
- ch = ch.substr (0, ch.length() - 2);
+ ch = ch.substr (0, ch.length() - 2);
- if (!ch.empty ()) {
- hints.push_back (
- String::compose (
- _("Your audio level is very high (on %1). You should reduce the gain of your audio content."),
- ch
- )
- );
+ if (!ch.empty ()) {
+ hints.push_back (
+ String::compose (
+ _("Your audio level is very high (on %1). You should reduce the gain of your audio content."),
+ ch
+ )
+ );
+ }
+ } catch (OldFormatError& e) {
+ /* The audio analysis is too old to load in; just skip this hint as if
+ it had never been run.
+ */
}
}