X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Ftranscoder.cc;h=63ba77939f2cf7ca033286c6ee88a575fa698aa4;hb=56139fd8f98ad306c32567c4b8070fe7ff18ab1e;hp=e0e127d33b565da5133dd45069c4e9b49838726a;hpb=164bf3eaae49f654d609c747850b3f564fa20102;p=dcpomatic.git

diff --git a/src/lib/transcoder.cc b/src/lib/transcoder.cc
index e0e127d33..63ba77939 100644
--- a/src/lib/transcoder.cc
+++ b/src/lib/transcoder.cc
@@ -29,78 +29,53 @@
 #include "transcoder.h"
 #include "encoder.h"
 #include "film.h"
-#include "matcher.h"
-#include "delay_line.h"
-#include "gain.h"
 #include "video_decoder.h"
 #include "audio_decoder.h"
 #include "player.h"
+#include "job.h"
 
 using std::string;
 using boost::shared_ptr;
+using boost::weak_ptr;
 using boost::dynamic_pointer_cast;
 
+static void
+video_proxy (weak_ptr<Encoder> encoder, shared_ptr<const Image> image, Eyes eyes, ColourConversion conversion, bool same)
+{
+	shared_ptr<Encoder> e = encoder.lock ();
+	if (e) {
+		e->process_video (image, eyes, conversion, same);
+	}
+}
+
+static void
+audio_proxy (weak_ptr<Encoder> encoder, shared_ptr<const AudioBuffers> audio)
+{
+	shared_ptr<Encoder> e = encoder.lock ();
+	if (e) {
+		e->process_audio (audio);
+	}
+}
+
 /** 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<Film> f, shared_ptr<Job> j)
+Transcoder::Transcoder (shared_ptr<const Film> f, shared_ptr<Job> j)
 	: _job (j)
-	, _player (f->player ())
-	, _encoder (new Encoder (f))
+	, _player (f->make_player ())
+	, _encoder (new Encoder (f, j))
 {
-	if (f->has_audio ()) {
-		_matcher.reset (new Matcher (f->log(), f->audio_frame_rate(), f->video_frame_rate()));
-		_delay_line.reset (new DelayLine (f->log(), f->audio_channels(), f->audio_delay() * f->audio_frame_rate() / 1000));
-		_gain.reset (new Gain (f->log(), f->audio_gain()));
-	}
-
-	if (!f->with_subtitles ()) {
-		_player->disable_subtitles ();
-	}
-
-	if (_matcher) {
-		_player->connect_video (_matcher);
-		_matcher->connect_video (_encoder);
-	} else {
-		_player->connect_video (_encoder);
-	}
-	
-	if (_matcher && _delay_line && f->has_audio ()) {
-		_player->connect_audio (_delay_line);
-		_delay_line->connect_audio (_matcher);
-		_matcher->connect_audio (_gain);
-		_gain->connect_audio (_encoder);
-	}
+	_player->Video.connect (bind (video_proxy, _encoder, _1, _2, _3, _4));
+	_player->Audio.connect (bind (audio_proxy, _encoder, _1));
 }
 
 void
 Transcoder::go ()
 {
 	_encoder->process_begin ();
-	try {
-		while (1) {
-			if (_player->pass ()) {
-				break;
-			}
-			_player->set_progress (_job);
-		}
-		
-	} catch (...) {
-		_encoder->process_end ();
-		throw;
-	}
-	
-	if (_delay_line) {
-		_delay_line->process_end ();
-	}
-	if (_matcher) {
-		_matcher->process_end ();
-	}
-	if (_gain) {
-		_gain->process_end ();
-	}
+	while (!_player->pass ()) {}
 	_encoder->process_end ();
 }
 
@@ -115,3 +90,9 @@ Transcoder::video_frames_out () const
 {
 	return _encoder->video_frames_out ();
 }
+
+Encoder::State
+Transcoder::state () const
+{
+	return _encoder->state ();
+}