diff options
| -rw-r--r-- | src/lib/text_file_decoder.cc | 84 | ||||
| -rw-r--r-- | src/lib/text_file_decoder.h | 43 |
2 files changed, 0 insertions, 127 deletions
diff --git a/src/lib/text_file_decoder.cc b/src/lib/text_file_decoder.cc deleted file mode 100644 index a6d7b327b..000000000 --- a/src/lib/text_file_decoder.cc +++ /dev/null @@ -1,84 +0,0 @@ -/* - Copyright (C) 2014-2016 Carl Hetherington <cth@carlh.net> - - This file is part of DCP-o-matic. - - DCP-o-matic is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - DCP-o-matic is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>. - -*/ - -#include "text_file_decoder.h" -#include "text_file_content.h" -#include "text_content.h" -#include <dcp/subtitle_string.h> -#include <boost/foreach.hpp> -#include <iostream> - -using std::list; -using std::vector; -using std::string; -using std::cout; -using std::max; -using boost::shared_ptr; -using boost::optional; -using boost::dynamic_pointer_cast; - -TextTextDecoder::TextTextDecoder (shared_ptr<const TextFileContent> content, shared_ptr<Log> log) - : TextFile (content) - , _next (0) -{ - subtitle.reset (new TextDecoder (this, content->subtitle, log)); -} - -void -TextTextDecoder::seek (ContentTime time, bool accurate) -{ - /* It's worth back-tracking a little here as decoding is cheap and it's nice if we don't miss - too many subtitles when seeking. - */ - time -= ContentTime::from_seconds (5); - if (time < ContentTime()) { - time = ContentTime(); - } - - Decoder::seek (time, accurate); - - _next = 0; - while (_next < _subtitles.size() && ContentTime::from_seconds (_subtitles[_next].from.all_as_seconds ()) < time) { - ++_next; - } -} - -bool -TextTextDecoder::pass () -{ - if (_next >= _subtitles.size ()) { - return true; - } - - ContentTimePeriod const p = content_time_period (_subtitles[_next]); - subtitle->emit_plain (p, _subtitles[_next]); - - ++_next; - return false; -} - -ContentTimePeriod -TextTextDecoder::content_time_period (sub::Subtitle s) const -{ - return ContentTimePeriod ( - ContentTime::from_seconds (s.from.all_as_seconds()), - ContentTime::from_seconds (s.to.all_as_seconds()) - ); -} diff --git a/src/lib/text_file_decoder.h b/src/lib/text_file_decoder.h deleted file mode 100644 index cd279ba92..000000000 --- a/src/lib/text_file_decoder.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - Copyright (C) 2014-2016 Carl Hetherington <cth@carlh.net> - - This file is part of DCP-o-matic. - - DCP-o-matic is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - DCP-o-matic is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>. - -*/ - -#ifndef DCPOMATIC_TEXT_SUBTITLE_DECODER_H -#define DCPOMATIC_TEXT_SUBTITLE_DECODER_H - -#include "text_decoder.h" -#include "text_file.h" - -class TextFileContent; - -class TextTextDecoder : public Decoder, public TextFile -{ -public: - TextTextDecoder (boost::shared_ptr<const TextFileContent>, boost::shared_ptr<Log> log); - - void seek (ContentTime time, bool accurate); - bool pass (); - -private: - ContentTimePeriod content_time_period (sub::Subtitle s) const; - - size_t _next; -}; - -#endif |