added basic sequence parameters

app/project/item/sequence/sequence.cpp

@@ -31,3 +31,53 @@ Item::Type Sequence::type() const
 {
   return kSequence;
 }
+
+const int &Sequence::video_width()
+{
+  return video_width_;
+}
+
+void Sequence::set_video_width(const int &width)
+{
+  video_width_ = width;
+}
+
+const int &Sequence::video_height() const
+{
+  return video_height_;
+}
+
+void Sequence::set_video_height(const int &video_height)
+{
+  video_height_ = video_height;
+}
+
+const rational &Sequence::video_time_base()
+{
+  return video_time_base_;
+}
+
+void Sequence::set_video_time_base(const rational &time_base)
+{
+  video_time_base_ = time_base;
+}
+
+const int &Sequence::audio_sampling_rate()
+{
+  return audio_sampling_rate_;
+}
+
+void Sequence::set_audio_sampling_rate(const int &sample_rate)
+{
+  audio_sampling_rate_ = sample_rate;
+}
+
+const rational &Sequence::audio_time_base()
+{
+  return audio_time_base_;
+}
+
+void Sequence::set_audio_time_base(const rational &time_base)
+{
+  audio_time_base_ = time_base;
+}

app/project/item/sequence/sequence.h

@@ -23,6 +23,7 @@
 
 #include "node/graph.h"
 #include "project/item/item.h"
+#include "rational.h"
 
 class Sequence : public Item, public NodeGraph
 {
@@ -30,6 +31,33 @@ public:
   Sequence();
 
   virtual Type type() const override;
+
+  /* VIDEO GETTER/SETTER FUNCTIONS */
+
+  const int& video_width();
+  void set_video_width(const int& width);
+
+  const int& video_height() const;
+  void set_video_height(const int& video_height);
+
+  const rational& video_time_base();
+  void set_video_time_base(const rational& time_base);
+
+  /* AUDIO GETTER/SETTER FUNCTIONS */
+
+  const int& audio_sampling_rate();
+  void set_audio_sampling_rate(const int& sample_rate);
+
+  const rational& audio_time_base();
+  void set_audio_time_base(const rational& time_base);
+
+private:
+  int video_width_;
+  int video_height_;
+  rational video_time_base_;
+
+  int audio_sampling_rate_;
+  rational audio_time_base_;
 };
 
 #endif // SEQUENCE_H