Merge branch 'master' into i18n

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

diff --git a/src/lib/transcode_job.cc b/src/lib/transcode_job.cc
index a4965ba44e63a8067c83bd6a70ba03890e6229ea..a4279ef8bf0f619e723b75f5d69e48ca6137fe81 100644 (file)
--- a/src/lib/transcode_job.cc
+++ b/src/lib/transcode_job.cc
@@ -24,22 +24,26 @@
 #include <iostream>
 #include <iomanip>
 #include "transcode_job.h"
-#include "j2k_wav_encoder.h"
 #include "film.h"
 #include "format.h"
 #include "transcoder.h"
 #include "log.h"
-#include "encoder_factory.h"
+#include "encoder.h"
 
-using namespace std;
-using namespace boost;
+#include "i18n.h"
+
+using std::string;
+using std::stringstream;
+using std::fixed;
+using std::setprecision;
+using boost::shared_ptr;
 
 /** @param s Film to use.
- *  @param o Options.
+ *  @param o Decode options.
  */
-TranscodeJob::TranscodeJob (shared_ptr<Film> f, shared_ptr<const Options> o, shared_ptr<Job> req)
-       : Job (f, req)
-       , _opt (o)
+TranscodeJob::TranscodeJob (shared_ptr<Film> f, DecodeOptions o)
+       : Job (f)
+       , _decode_opt (o)
 {
        
 }
@@ -47,7 +51,7 @@ TranscodeJob::TranscodeJob (shared_ptr<Film> f, shared_ptr<const Options> o, sha
 string
 TranscodeJob::name () const
 {
-       return String::compose ("Transcode %1", _film->name());
+       return String::compose (_("Transcode %1"), _film->name());
 }
 
 void
@@ -56,14 +60,18 @@ TranscodeJob::run ()
        try {
 
                _film->log()->log ("Transcode job starting");
+               _film->log()->log (String::compose ("Audio delay is %1ms", _film->audio_delay()));
 
-               _encoder = encoder_factory (_film, _opt);
-               Transcoder w (_film, _opt, this, _encoder);
+               _encoder.reset (new Encoder (_film));
+               Transcoder w (_film, _decode_opt, this, _encoder);
                w.go ();
                set_progress (1);
                set_state (FINISHED_OK);
 
+               _film->set_dcp_intrinsic_duration (_encoder->video_frames_out ());
+
                _film->log()->log ("Transcode job completed successfully");
+               _film->log()->log (String::compose ("DCP intrinsic duration is %1", _encoder->video_frames_out()));
 
        } catch (std::exception& e) {
 
@@ -82,11 +90,6 @@ TranscodeJob::status () const
                return "0%";
        }
 
-       if (_encoder->skipping () && !finished ()) {
-               return "skipping already-encoded frames";
-       }
-               
-       
        float const fps = _encoder->current_frames_per_second ();
        if (fps == 0) {
                return Job::status ();
@@ -94,7 +97,12 @@ TranscodeJob::status () const
 
        stringstream s;
 
-       s << Job::status () << "; " << fixed << setprecision (1) << fps << " frames per second";
+       s << Job::status ();
+
+       if (!finished ()) {
+               s << "; " << fixed << setprecision (1) << fps << " " << _("frames per second");
+       }
+       
        return s.str ();
 }
 
@@ -106,5 +114,19 @@ TranscodeJob::remaining_time () const
                return 0;
        }
 
-       return ((_film->dcp_length() - _encoder->last_frame()) / fps);
+       if (!_film->length()) {
+               return 0;
+       }
+
+       /* Compute approximate proposed length here, as it's only here that we need it */
+       int length = _film->length().get();
+       DCPFrameRate const dfr (_film->frames_per_second ());
+       if (dfr.skip) {
+               length /= 2;
+       }
+       /* If we are repeating it shouldn't affect transcode time, so don't take it into account */
+
+       /* We assume that dcp_length() is valid, if it is set */
+       int const left = length - _encoder->video_frames_out();
+       return left / fps;
 }