*/
#include <libcxml/cxml.h>
+#include <libdcp/raw_convert.h>
#include "audio_content.h"
#include "analyse_audio_job.h"
#include "job_manager.h"
#include "film.h"
#include "exceptions.h"
+#include "config.h"
#include "i18n.h"
using std::string;
using std::vector;
using boost::shared_ptr;
-using boost::lexical_cast;
using boost::dynamic_pointer_cast;
+using libdcp::raw_convert;
int const AudioContentProperty::AUDIO_CHANNELS = 200;
int const AudioContentProperty::AUDIO_LENGTH = 201;
AudioContent::AudioContent (shared_ptr<const Film> f, Time s)
: Content (f, s)
, _audio_gain (0)
- , _audio_delay (0)
+ , _audio_delay (Config::instance()->default_audio_delay ())
{
}
AudioContent::AudioContent (shared_ptr<const Film> f, boost::filesystem::path p)
: Content (f, p)
, _audio_gain (0)
- , _audio_delay (0)
+ , _audio_delay (Config::instance()->default_audio_delay ())
{
}
AudioContent::AudioContent (shared_ptr<const Film> f, shared_ptr<const cxml::Node> node)
: Content (f, node)
{
- LocaleGuard lg;
-
_audio_gain = node->number_child<float> ("AudioGain");
_audio_delay = node->number_child<int> ("AudioDelay");
}
void
AudioContent::as_xml (xmlpp::Node* node) const
{
- LocaleGuard lg;
-
boost::mutex::scoped_lock lm (_mutex);
- node->add_child("AudioGain")->add_child_text (lexical_cast<string> (_audio_gain));
- node->add_child("AudioDelay")->add_child_text (lexical_cast<string> (_audio_delay));
+ node->add_child("AudioGain")->add_child_text (raw_convert<string> (_audio_gain));
+ node->add_child("AudioDelay")->add_child_text (raw_convert<string> (_audio_delay));
}
signal_changed (AudioContentProperty::AUDIO_DELAY);
}
-void
+boost::signals2::connection
AudioContent::analyse_audio (boost::function<void()> finished)
{
shared_ptr<const Film> film = _film.lock ();
- if (!film) {
- return;
- }
+ assert (film);
shared_ptr<AnalyseAudioJob> job (new AnalyseAudioJob (film, dynamic_pointer_cast<AudioContent> (shared_from_this())));
- job->Finished.connect (finished);
+ boost::signals2::connection c = job->Finished.connect (finished);
JobManager::instance()->add (job);
+
+ return c;
}
boost::filesystem::path
return boost::filesystem::path ();
}
- return film->audio_analysis_path (dynamic_pointer_cast<const AudioContent> (shared_from_this ()));
+ boost::filesystem::path p = film->audio_analysis_dir ();
+ p /= digest ();
+ return p;
}
string