*/
+#ifndef DCPOMATIC_SNDFILE_CONTENT_H
+#define DCPOMATIC_SNDFILE_CONTENT_H
+
extern "C" {
#include <libavutil/audioconvert.h>
}
class Node;
}
+class SndfileContentProperty
+{
+public:
+ static int const VIDEO_FRAME_RATE;
+};
+
class SndfileContent : public AudioContent
{
public:
SndfileContent (boost::shared_ptr<const Film>, boost::filesystem::path);
- SndfileContent (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
+ SndfileContent (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>, int);
boost::shared_ptr<SndfileContent> shared_from_this () {
return boost::dynamic_pointer_cast<SndfileContent> (Content::shared_from_this ());
void examine (boost::shared_ptr<Job>);
std::string summary () const;
+ std::string technical_summary () const;
std::string information () const;
void as_xml (xmlpp::Node *) const;
- boost::shared_ptr<Content> clone () const;
- Time length () const;
+ Time full_length () const;
- /* AudioContent */
- int audio_channels () const {
+ /* AudioContent */
+ int audio_channels () const {
boost::mutex::scoped_lock lm (_mutex);
return _audio_channels;
}
- ContentAudioFrame audio_length () const {
+ AudioContent::Frame audio_length () const {
boost::mutex::scoped_lock lm (_mutex);
return _audio_length;
}
- int content_audio_frame_rate () const {
+ int content_audio_frame_rate () const {
boost::mutex::scoped_lock lm (_mutex);
return _audio_frame_rate;
}
return _audio_mapping;
}
+ void set_video_frame_rate (float r) {
+ {
+ boost::mutex::scoped_lock lm (_mutex);
+ _video_frame_rate = r;
+ }
+
+ signal_changed (SndfileContentProperty::VIDEO_FRAME_RATE);
+ }
+
+ float video_frame_rate () const;
+
void set_audio_mapping (AudioMapping);
static bool valid_file (boost::filesystem::path);
private:
int _audio_channels;
- ContentAudioFrame _audio_length;
+ AudioContent::Frame _audio_length;
int _audio_frame_rate;
AudioMapping _audio_mapping;
+ /** Video frame rate that this audio has been prepared for,
+ if specified.
+ */
+ boost::optional<float> _video_frame_rate;
};
+
+#endif