Merge master.

[dcpomatic.git] / src / lib / transcoder.cc

diff --git a/src/lib/transcoder.cc b/src/lib/transcoder.cc
index f4637a05cf1c0f983d9a26bff6edca680b6f5d39..a4cd36a4fb509f17ba6f58eae2729e0bb2901060 100644 (file)
--- a/src/lib/transcoder.cc
+++ b/src/lib/transcoder.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -35,29 +35,43 @@
 #include "job.h"
 
 using std::string;
+using std::cout;
+using std::list;
 using boost::shared_ptr;
+using boost::weak_ptr;
 using boost::dynamic_pointer_cast;
 
 /** Construct a transcoder using a Decoder that we create and a supplied Encoder.
  *  @param f Film that we are transcoding.
- *  @param j Job that we are running under, or 0.
  *  @param e Encoder to use.
  */
 Transcoder::Transcoder (shared_ptr<const Film> f, shared_ptr<Job> j)
-       : _job (j)
-       , _player (f->player ())
+       : _film (f)
+       , _player (f->make_player ())
        , _encoder (new Encoder (f, j))
+       , _finishing (false)
 {
-       _player->connect_video (_encoder);
-       _player->connect_audio (_encoder);
+
 }
 
 void
 Transcoder::go ()
 {
        _encoder->process_begin ();
-       while (!_player->pass ()) {}
+
+       DCPTime const frame = DCPTime::from_frames (1, _film->video_frame_rate ());
+       for (DCPTime t; t < _film->length(); t += frame) {
+               list<shared_ptr<PlayerVideoFrame> > v = _player->get_video (t, true);
+               for (list<shared_ptr<PlayerVideoFrame> >::const_iterator i = v.begin(); i != v.end(); ++i) {
+                       _encoder->process_video (*i);
+               }
+               _encoder->process_audio (_player->get_audio (t, frame, true));
+       }
+
+       _finishing = true;
        _encoder->process_end ();
+
+       _player->statistics().dump (_film->log ());
 }
 
 float
@@ -71,3 +85,4 @@ Transcoder::video_frames_out () const
 {
        return _encoder->video_frames_out ();
 }
+