/*
- Copyright (C) 2014-2020 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2014-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
-#include "dcp_examiner.h"
+
+#include "config.h"
#include "dcp_content.h"
+#include "dcp_examiner.h"
+#include "dcpomatic_log.h"
#include "exceptions.h"
#include "image.h"
-#include "config.h"
#include "util.h"
+#include <dcp/cpl.h>
#include <dcp/dcp.h>
#include <dcp/decrypted_kdm.h>
-#include <dcp/cpl.h>
-#include <dcp/reel.h>
-#include <dcp/reel_picture_asset.h>
-#include <dcp/reel_sound_asset.h>
#include <dcp/mono_picture_asset.h>
#include <dcp/mono_picture_asset_reader.h>
#include <dcp/mono_picture_frame.h>
-#include <dcp/stereo_picture_asset.h>
-#include <dcp/stereo_picture_asset_reader.h>
-#include <dcp/stereo_picture_frame.h>
-#include <dcp/sound_asset.h>
-#include <dcp/sound_asset_reader.h>
-#include <dcp/subtitle_asset.h>
+#include <dcp/reel.h>
#include <dcp/reel_atmos_asset.h>
-#include <dcp/reel_subtitle_asset.h>
#include <dcp/reel_closed_caption_asset.h>
#include <dcp/reel_markers_asset.h>
+#include <dcp/reel_picture_asset.h>
+#include <dcp/reel_sound_asset.h>
+#include <dcp/reel_subtitle_asset.h>
+#include <dcp/sound_asset.h>
#include <dcp/sound_asset.h>
+#include <dcp/sound_asset_reader.h>
+#include <dcp/stereo_picture_asset.h>
+#include <dcp/stereo_picture_asset_reader.h>
+#include <dcp/stereo_picture_frame.h>
+#include <dcp/subtitle_asset.h>
#include <iostream>
#include "i18n.h"
-using std::list;
+
using std::cout;
-using std::runtime_error;
-using std::map;
+using std::dynamic_pointer_cast;
using std::shared_ptr;
using std::string;
-using std::dynamic_pointer_cast;
using boost::optional;
_name = cpl->content_title_text ();
_content_kind = cpl->content_kind ();
+ LOG_GENERAL ("Selected CPL %1", _cpl);
+
auto try_to_parse_language = [](optional<string> lang) -> boost::optional<dcp::LanguageTag> {
try {
if (lang) {
return boost::none;
};
+ LOG_GENERAL ("Looking at %1 reels", cpl->reels().size());
+
for (auto i: cpl->reels()) {
+ LOG_GENERAL ("Reel %1", i->id());
if (i->main_picture ()) {
if (!i->main_picture()->asset_ref().resolved()) {
/* We are missing this asset so we can't continue; examination will be repeated later */
_needs_assets = true;
+ LOG_GENERAL ("Main picture %1 of reel %2 is missing", i->main_picture()->id(), i->id());
return;
}
+ LOG_GENERAL ("Main picture %1 of reel %2 found", i->main_picture()->id(), i->id());
+
auto const frac = i->main_picture()->edit_rate ();
float const fr = float(frac.numerator) / frac.denominator;
if (!_video_frame_rate) {
if (!i->main_sound()->asset_ref().resolved()) {
/* We are missing this asset so we can't continue; examination will be repeated later */
_needs_assets = true;
+ LOG_GENERAL ("Main sound %1 of reel %2 is missing", i->main_sound()->id(), i->id());
return;
}
+ LOG_GENERAL ("Main sound %1 of reel %2 found", i->main_sound()->id(), i->id());
+
_has_audio = true;
auto asset = i->main_sound()->asset();
if (!i->main_subtitle()->asset_ref().resolved()) {
/* We are missing this asset so we can't continue; examination will be repeated later */
_needs_assets = true;
+ LOG_GENERAL ("Main subtitle %1 of reel %2 is missing", i->main_subtitle()->id(), i->id());
return;
}
+ LOG_GENERAL ("Main subtitle %1 of reel %2 found", i->main_subtitle()->id(), i->id());
+
_text_count[static_cast<int>(TextType::OPEN_SUBTITLE)] = 1;
_open_subtitle_language = try_to_parse_language (i->main_subtitle()->language());
}
if (!j->asset_ref().resolved()) {
/* We are missing this asset so we can't continue; examination will be repeated later */
_needs_assets = true;
+ LOG_GENERAL ("Closed caption %1 of reel %2 is missing", j->id(), i->id());
return;
}
+ LOG_GENERAL ("Closed caption %1 of reel %2 found", j->id(), i->id());
+
_text_count[static_cast<int>(TextType::CLOSED_CAPTION)]++;
- _dcp_text_tracks.push_back (DCPTextTrack(j->annotation_text(), try_to_parse_language(j->language())));
+ _dcp_text_tracks.push_back (DCPTextTrack(j->annotation_text().get_value_or(""), try_to_parse_language(j->language())));
}
if (i->main_markers ()) {
_encrypted = cpl->any_encrypted ();
_kdm_valid = true;
+ LOG_GENERAL_NC ("Check that everything encrypted has a key");
+
/* Check first that anything encrypted has a key. We must do this, as if we try to
* read encrypted data with asdcplib without even offering a key it will just return
* the encrypted data. Secondly, check that we can read the first thing from each
*/
try {
for (auto i: cpl->reels()) {
+ LOG_GENERAL ("Reel %1", i->id());
auto pic = i->main_picture()->asset();
if (pic->encrypted() && !pic->key()) {
_kdm_valid = false;
+ LOG_GENERAL_NC ("Picture has no key");
+ break;
}
auto mono = dynamic_pointer_cast<dcp::MonoPictureAsset>(pic);
auto stereo = dynamic_pointer_cast<dcp::StereoPictureAsset>(pic);
auto sound = i->main_sound()->asset ();
if (sound->encrypted() && !sound->key()) {
_kdm_valid = false;
+ LOG_GENERAL_NC ("Sound has no key");
+ break;
}
auto reader = i->main_sound()->asset()->start_read();
reader->set_check_hmac (false);
auto mxf_sub = dynamic_pointer_cast<dcp::MXF>(sub);
if (mxf_sub && mxf_sub->encrypted() && !mxf_sub->key()) {
_kdm_valid = false;
+ LOG_GENERAL_NC ("Subtitle has no key");
+ break;
}
sub->subtitles ();
}
auto atmos = i->atmos()->asset();
if (atmos->encrypted() && !atmos->key()) {
_kdm_valid = false;
+ LOG_GENERAL_NC ("ATMOS sound has no key");
+ break;
}
auto reader = atmos->start_read();
reader->set_check_hmac (false);
}
} catch (dcp::ReadError& e) {
_kdm_valid = false;
+ LOG_GENERAL ("KDM is invalid: %1", e.what());
} catch (dcp::MiscError& e) {
_kdm_valid = false;
+ LOG_GENERAL ("KDM is invalid: %1", e.what());
}
_standard = cpl->standard();