/*
- Copyright (C) 2014-2018 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2014-2020 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
+#include "atmos_content.h"
#include "dcp_content.h"
#include "video_content.h"
#include "audio_content.h"
#include <dcp/dcp.h>
#include <dcp/raw_convert.h>
#include <dcp/exceptions.h>
+#include <dcp/reel_closed_caption_asset.h>
#include <dcp/reel_picture_asset.h>
+#include <dcp/reel_subtitle_asset.h>
#include <dcp/reel.h>
#include <libxml++/libxml++.h>
#include <boost/foreach.hpp>
using std::pair;
using std::vector;
using std::list;
-using boost::shared_ptr;
+using std::map;
+using std::shared_ptr;
using boost::scoped_ptr;
using boost::optional;
using boost::function;
-using boost::dynamic_pointer_cast;
+using std::dynamic_pointer_cast;
+#if BOOST_VERSION >= 106100
+using namespace boost::placeholders;
+#endif
using dcp::raw_convert;
+using namespace dcpomatic;
int const DCPContentProperty::NEEDS_ASSETS = 600;
int const DCPContentProperty::NEEDS_KDM = 601;
video = VideoContent::from_xml (this, node, version);
audio = AudioContent::from_xml (this, node, version);
text = TextContent::from_xml (this, node, version);
+ atmos = AtmosContent::from_xml (this, node);
for (int i = 0; i < TEXT_COUNT; ++i) {
_reference_text[i] = false;
BOOST_FOREACH (cxml::ConstNodePtr i, node->node_children("ReelLength")) {
_reel_lengths.push_back (raw_convert<int64_t> (i->content ()));
}
+
+ BOOST_FOREACH (cxml::ConstNodePtr i, node->node_children("Marker")) {
+ _markers[dcp::marker_from_string(i->string_attribute("type"))] = ContentTime(raw_convert<int64_t>(i->content()));
+ }
+
+ BOOST_FOREACH (cxml::ConstNodePtr i, node->node_children("Rating")) {
+ _ratings.push_back (dcp::Rating(i));
+ }
+
+ BOOST_FOREACH (cxml::ConstNodePtr i, node->node_children("ContentVersion")) {
+ _content_versions.push_back (i->content());
+ }
}
void
DCPContent::read_directory (boost::filesystem::path p)
{
- LOG_GENERAL ("DCPContent::read_directory reads %1", p.string());
- for (boost::filesystem::directory_iterator i(p); i != boost::filesystem::directory_iterator(); ++i) {
- if (boost::filesystem::is_regular_file (i->path())) {
- LOG_GENERAL ("Inside there's regular file %1", i->path().string());
- add_path (i->path());
- } else if (boost::filesystem::is_directory (i->path ())) {
- LOG_GENERAL ("Inside there's directory %1", i->path().string());
- read_directory (i->path());
- }
- }
+ using namespace boost::filesystem;
bool have_assetmap = false;
- BOOST_FOREACH (boost::filesystem::path i, paths()) {
- if (i.filename() == "ASSETMAP" || i.filename() == "ASSETMAP.xml") {
+ bool have_metadata = false;
+
+ for (directory_iterator i(p); i != directory_iterator(); ++i) {
+ if (i->path().filename() == "ASSETMAP" || i->path().filename() == "ASSETMAP.xml") {
have_assetmap = true;
+ } else if (i->path().filename() == "metadata.xml") {
+ have_metadata = true;
}
}
if (!have_assetmap) {
- throw DCPError ("No ASSETMAP or ASSETMAP.xml file found: is this a DCP?");
+ if (!have_metadata) {
+ throw DCPError ("No ASSETMAP or ASSETMAP.xml file found: is this a DCP?");
+ } else {
+ throw DCPError (
+ "This looks like a DCP-o-matic project folder, which cannot be added to a different project. "
+ "Choose the DCP directory inside the DCP-o-matic project folder if that's what you want to import."
+ );
+ }
+ }
+
+ read_sub_directory (p);
+}
+
+void
+DCPContent::read_sub_directory (boost::filesystem::path p)
+{
+ LOG_GENERAL ("DCPContent::read_sub_directory reads %1", p.string());
+ for (boost::filesystem::directory_iterator i(p); i != boost::filesystem::directory_iterator(); ++i) {
+ if (boost::filesystem::is_regular_file (i->path())) {
+ LOG_GENERAL ("Inside there's regular file %1", i->path().string());
+ add_path (i->path());
+ } else if (boost::filesystem::is_directory (i->path ())) {
+ LOG_GENERAL ("Inside there's directory %1", i->path().string());
+ read_sub_directory (i->path());
+ }
}
}
+/** @param film Film, or 0 */
void
DCPContent::examine (shared_ptr<const Film> film, shared_ptr<Job> job)
{
bool const needed_assets = needs_assets ();
bool const needed_kdm = needs_kdm ();
string const old_name = name ();
- int const old_texts = text.size ();
ChangeSignaller<Content> cc_texts (this, DCPContentProperty::TEXTS);
ChangeSignaller<Content> cc_assets (this, DCPContentProperty::NEEDS_ASSETS);
ChangeSignaller<Content> cc_kdm (this, DCPContentProperty::NEEDS_KDM);
ChangeSignaller<Content> cc_name (this, DCPContentProperty::NAME);
- ChangeSignaller<Content> cc_streams (this, AudioContentProperty::STREAMS);
if (job) {
job->set_progress_unknown ();
}
Content::examine (film, job);
- shared_ptr<DCPExaminer> examiner (new DCPExaminer (shared_from_this ()));
+ shared_ptr<DCPExaminer> examiner (new DCPExaminer(shared_from_this(), film ? film->tolerant() : true));
if (examiner->has_video()) {
{
}
if (examiner->has_audio()) {
- ChangeSignaller<Content> cc (this, AudioContentProperty::STREAMS);
{
boost::mutex::scoped_lock lm (_mutex);
audio.reset (new AudioContent (this));
AudioStreamPtr as (new AudioStream (examiner->audio_frame_rate(), examiner->audio_length(), examiner->audio_channels()));
audio->set_stream (as);
AudioMapping m = as->mapping ();
- m.make_default (film->audio_processor());
+ m.make_default (film ? film->audio_processor() : 0);
as->set_mapping (m);
}
- int texts = 0;
+ if (examiner->has_atmos()) {
+ {
+ boost::mutex::scoped_lock lm (_mutex);
+ atmos.reset (new AtmosContent(this));
+ }
+ /* Setting length will cause calculations to be made based on edit rate, so that must
+ * be set up first otherwise hard-to-spot exceptions will be thrown.
+ */
+ atmos->set_edit_rate (examiner->atmos_edit_rate());
+ atmos->set_length (examiner->atmos_length());
+ }
+
+ list<shared_ptr<TextContent> > new_text;
+ for (int i = 0; i < TEXT_COUNT; ++i) {
+ for (int j = 0; j < examiner->text_count(static_cast<TextType>(i)); ++j) {
+ shared_ptr<TextContent> c(new TextContent(this, static_cast<TextType>(i), static_cast<TextType>(i)));
+ if (i == TEXT_CLOSED_CAPTION) {
+ c->set_dcp_track (examiner->dcp_text_track(j));
+ }
+ new_text.push_back (c);
+ }
+ }
+
{
boost::mutex::scoped_lock lm (_mutex);
+ text = new_text;
_name = examiner->name ();
- for (int i = 0; i < TEXT_COUNT; ++i) {
- if (examiner->has_text(static_cast<TextType>(i))) {
- text.push_back (shared_ptr<TextContent>(new TextContent(this, static_cast<TextType>(i), static_cast<TextType>(i))));
- }
- }
- texts = text.size ();
_encrypted = examiner->encrypted ();
_needs_assets = examiner->needs_assets ();
_kdm_valid = examiner->kdm_valid ();
_content_kind = examiner->content_kind ();
_cpl = examiner->cpl ();
_reel_lengths = examiner->reel_lengths ();
- }
-
- if (old_texts == texts) {
- cc_texts.abort ();
+ map<dcp::Marker, dcp::Time> markers = examiner->markers();
+ for (map<dcp::Marker, dcp::Time>::const_iterator i = markers.begin(); i != markers.end(); ++i) {
+ _markers[i->first] = ContentTime(i->second.as_editable_units(DCPTime::HZ));
+ }
+ _ratings = examiner->ratings ();
+ _content_versions = examiner->content_versions ();
}
if (needed_assets == needs_assets()) {
i->as_xml (node);
}
+ if (atmos) {
+ atmos->as_xml (node);
+ }
+
boost::mutex::scoped_lock lm (_mutex);
node->add_child("Name")->add_child_text (_name);
node->add_child("Encrypted")->add_child_text (_encrypted ? "1" : "0");
BOOST_FOREACH (int64_t i, _reel_lengths) {
node->add_child("ReelLength")->add_child_text (raw_convert<string> (i));
}
+
+ for (map<dcp::Marker, ContentTime>::const_iterator i = _markers.begin(); i != _markers.end(); ++i) {
+ xmlpp::Element* marker = node->add_child("Marker");
+ marker->set_attribute("type", dcp::marker_to_string(i->first));
+ marker->add_child_text(raw_convert<string>(i->second.get()));
+ }
+
+ BOOST_FOREACH (dcp::Rating i, _ratings) {
+ xmlpp::Element* rating = node->add_child("Rating");
+ i.as_xml (rating);
+ }
+
+ BOOST_FOREACH (string i, _content_versions) {
+ node->add_child("ContentVersion")->add_child_text(i);
+ }
}
DCPTime
return DCPTime::from_frames (llrint(video->length() * frc.factor()), film->video_frame_rate());
}
+DCPTime
+DCPContent::approximate_length () const
+{
+ if (!video) {
+ return DCPTime();
+ }
+ return DCPTime::from_frames (video->length(), 24);
+}
+
string
DCPContent::identifier () const
{
void
DCPContent::add_properties (shared_ptr<const Film> film, list<UserProperty>& p) const
{
- Content::add_properties (p);
+ Content::add_properties (film, p);
if (video) {
video->add_properties (p);
}
if (reel_lengths.empty ()) {
/* Old metadata with no reel lengths; get them here instead */
try {
- scoped_ptr<DCPExaminer> examiner (new DCPExaminer (shared_from_this()));
+ scoped_ptr<DCPExaminer> examiner (new DCPExaminer(shared_from_this(), film->tolerant()));
reel_lengths = examiner->reel_lengths ();
} catch (...) {
/* Could not examine the DCP; guess reels */
list<DCPTimePeriod> reel_list;
try {
reel_list = reels (film);
- } catch (dcp::DCPReadError) {
+ } catch (dcp::ReadError &) {
/* We couldn't read the DCP; it's probably missing */
return false;
- } catch (dcp::KDMDecryptionError) {
+ } catch (dcp::KDMDecryptionError &) {
/* We have an incorrect KDM */
return false;
}
static
bool check_video (shared_ptr<const Content> c)
{
- return static_cast<bool>(c->video);
+ return static_cast<bool>(c->video) && c->video->use();
}
bool
return false;
}
- Resolution video_res = RESOLUTION_2K;
- if (video->size().width > 2048 || video->size().height > 1080) {
- video_res = RESOLUTION_4K;
- }
-
- if (film->resolution() != video_res) {
- if (video_res == RESOLUTION_4K) {
+ if (film->resolution() != resolution()) {
+ if (resolution() == RESOLUTION_4K) {
/// TRANSLATORS: this string will follow "Cannot reference this DCP: "
why_not = _("it is 4K and the film is 2K.");
} else {
static
bool check_audio (shared_ptr<const Content> c)
{
- return static_cast<bool>(c->audio);
+ return static_cast<bool>(c->audio) && !c->audio->mapping().mapped_output_channels().empty();
}
bool
{
shared_ptr<DCPDecoder> decoder;
try {
- decoder.reset (new DCPDecoder (film, shared_from_this(), false));
- } catch (dcp::DCPReadError) {
+ decoder.reset (new DCPDecoder (film, shared_from_this(), false, film->tolerant(), shared_ptr<DCPDecoder>()));
+ } catch (dcp::ReadError &) {
/* We couldn't read the DCP, so it's probably missing */
return false;
- } catch (DCPError) {
+ } catch (DCPError &) {
/* We couldn't read the DCP, so it's probably missing */
return false;
- } catch (dcp::KDMDecryptionError) {
+ } catch (dcp::KDMDecryptionError &) {
/* We have an incorrect KDM */
return false;
}
{
shared_ptr<DCPDecoder> decoder;
try {
- decoder.reset (new DCPDecoder (film, shared_from_this(), false));
- } catch (dcp::DCPReadError) {
-
+ decoder.reset (new DCPDecoder (film, shared_from_this(), false, film->tolerant(), shared_ptr<DCPDecoder>()));
+ } catch (dcp::ReadError &) {
/* We couldn't read the DCP, so it's probably missing */
return false;
- } catch (dcp::KDMDecryptionError) {
+ } catch (dcp::KDMDecryptionError &) {
/* We have an incorrect KDM */
return false;
}
BOOST_FOREACH (shared_ptr<dcp::Reel> i, decoder->reels()) {
- if (type == TEXT_OPEN_SUBTITLE && !i->main_subtitle()) {
- /// TRANSLATORS: this string will follow "Cannot reference this DCP: "
- why_not = _("it does not have open subtitles in all its reels.");
- return false;
+ if (type == TEXT_OPEN_SUBTITLE) {
+ if (!i->main_subtitle()) {
+ /// TRANSLATORS: this string will follow "Cannot reference this DCP: "
+ why_not = _("it does not have open subtitles in all its reels.");
+ return false;
+ } else if (i->main_subtitle()->entry_point().get_value_or(0) != 0) {
+ /// TRANSLATORS: this string will follow "Cannot reference this DCP: "
+ why_not = _("one if its subtitle reels has a non-zero entry point so it must be re-written.");
+ return false;
+ }
}
- if (type == TEXT_CLOSED_CAPTION && i->closed_captions().empty()) {
- /// TRANSLATORS: this string will follow "Cannot reference this DCP: "
- why_not = _("it does not have closed captions in all its reels.");
- return false;
+ if (type == TEXT_CLOSED_CAPTION) {
+ if (i->closed_captions().empty()) {
+ /// TRANSLATORS: this string will follow "Cannot reference this DCP: "
+ why_not = _("it does not have closed captions in all its reels.");
+ return false;
+ }
+ BOOST_FOREACH (shared_ptr<dcp::ReelClosedCaptionAsset> j, i->closed_captions()) {
+ if (j->entry_point().get_value_or(0) != 0) {
+ /// TRANSLATORS: this string will follow "Cannot reference this DCP: "
+ why_not = _("one if its closed caption has a non-zero entry point so it must be re-written.");
+ return false;
+ }
+ }
}
}
+ if (trim_start() != dcpomatic::ContentTime()) {
+ /// TRANSLATORS: this string will follow "Cannot reference this DCP: "
+ why_not = _("it has a start trim so its subtitles or closed captions must be re-written.");
+ return false;
+ }
+
/// TRANSLATORS: this string will follow "Cannot reference this DCP: "
return can_reference (film, bind (&check_text, _1), _("it overlaps other text content; remove the other content."), why_not);
}
dcp::LocalTime now;
return _kdm->not_valid_before() < now && now < _kdm->not_valid_after();
}
+
+
+Resolution
+DCPContent::resolution () const
+{
+ if (video->size().width > 2048 || video->size().height > 1080) {
+ return RESOLUTION_4K;
+ }
+
+ return RESOLUTION_2K;
+}
+
projects / dcpomatic.git / blobdiff