From e9d0d7bf9871b7e7fa8d154535cf0bbc7e7bd466 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Mon, 10 Dec 2012 22:20:39 +0000 Subject: Try to allow users to specify that the film's header should be trusted wrt length when building thumbnails, thus speeding up examine-content by a factor of 2-ish. --- src/lib/transcoder.cc | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'src/lib/transcoder.cc') diff --git a/src/lib/transcoder.cc b/src/lib/transcoder.cc index 537b9b664..a7e79b05f 100644 --- a/src/lib/transcoder.cc +++ b/src/lib/transcoder.cc @@ -64,7 +64,9 @@ Transcoder::Transcoder (shared_ptr f, shared_ptr o, Job* j, /* Set up the decoder to use the film's set streams */ _decoders.first->set_subtitle_stream (f->subtitle_stream ()); - _decoders.second->set_audio_stream (f->audio_stream ()); + if (_decoders.second) { + _decoders.second->set_audio_stream (f->audio_stream ()); + } if (_matcher) { _decoders.first->connect_video (_matcher); @@ -73,7 +75,7 @@ Transcoder::Transcoder (shared_ptr f, shared_ptr o, Job* j, _decoders.first->connect_video (_encoder); } - if (_matcher && _delay_line) { + if (_matcher && _delay_line && _decoders.second) { _decoders.second->connect_audio (_delay_line); _delay_line->connect_audio (_matcher); _matcher->connect_audio (_gain); @@ -97,7 +99,7 @@ Transcoder::go () _decoders.first->set_progress (); } - if (!done[1] && dynamic_pointer_cast (_decoders.second) != dynamic_pointer_cast (_decoders.first)) { + if (!done[1] && _decoders.second && dynamic_pointer_cast (_decoders.second) != dynamic_pointer_cast (_decoders.first)) { done[1] = _decoders.second->pass (); } else { done[1] = true; -- cgit v1.2.3