Logging improvements to allow prettier displays in the server GUI.

[dcpomatic.git] / src / lib / ffmpeg_content.h

diff --git a/src/lib/ffmpeg_content.h b/src/lib/ffmpeg_content.h
index 8b3eca62da82da58c861462cdcbdfdea51ec6c5b..5437c5bf35f04450ca9b2aeeabecb81044a7273a 100644 (file)
--- a/src/lib/ffmpeg_content.h
+++ b/src/lib/ffmpeg_content.h
@@ -1,8 +1,128 @@
-#include "content.h"
+/*
+    Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
 
-class FFmpegContent : public VideoContent, public AudioContent
+    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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef DCPOMATIC_FFMPEG_CONTENT_H
+#define DCPOMATIC_FFMPEG_CONTENT_H
+
+#include "video_content.h"
+#include "audio_content.h"
+#include "subtitle_content.h"
+
+struct AVFormatContext;
+struct AVStream;
+
+class Filter;
+class FFmpegSubtitleStream;
+class FFmpegAudioStream;
+struct ffmpeg_pts_offset_test;
+struct audio_sampling_rate_test;
+
+class FFmpegContentProperty : public VideoContentProperty
 {
 public:
-       
+       static int const SUBTITLE_STREAMS;
+       static int const SUBTITLE_STREAM;
+       static int const FILTERS;
+};
+
+class FFmpegContent : public VideoContent, public AudioContent, public SubtitleContent
+{
+public:
+       FFmpegContent (boost::shared_ptr<const Film>, boost::filesystem::path);
+       FFmpegContent (boost::shared_ptr<const Film>, cxml::ConstNodePtr, int version, std::list<std::string> &);
+       FFmpegContent (boost::shared_ptr<const Film>, std::vector<boost::shared_ptr<Content> >);
+
+       boost::shared_ptr<FFmpegContent> shared_from_this () {
+               return boost::dynamic_pointer_cast<FFmpegContent> (Content::shared_from_this ());
+       }
+
+       void examine (boost::shared_ptr<Job>);
+       std::string summary () const;
+       std::string technical_summary () const;
+       void as_xml (xmlpp::Node *) const;
+       DCPTime full_length () const;
+
+       std::string identifier () const;
 
+       /* VideoContent */
+       void set_default_colour_conversion ();
+
+       /* AudioContent */
+       std::vector<AudioStreamPtr> audio_streams () const;
+
+       /* SubtitleContent */
+       bool has_text_subtitles () const;
+       bool has_image_subtitles () const;
+       double subtitle_video_frame_rate () const {
+               return video_frame_rate ();
+       }
+
+       void set_filters (std::vector<Filter const *> const &);
+
+       std::vector<boost::shared_ptr<FFmpegSubtitleStream> > subtitle_streams () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _subtitle_streams;
+       }
+
+       boost::shared_ptr<FFmpegSubtitleStream> subtitle_stream () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _subtitle_stream;
+       }
+
+       std::vector<boost::shared_ptr<FFmpegAudioStream> > ffmpeg_audio_streams () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _audio_streams;
+       }
+
+       std::vector<Filter const *> filters () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _filters;
+       }
+
+       void set_subtitle_stream (boost::shared_ptr<FFmpegSubtitleStream>);
+
+       boost::optional<ContentTime> first_video () const {
+               boost::mutex::scoped_lock lm (_mutex);
+               return _first_video;
+       }
+
+       std::list<ContentTimePeriod> subtitles_during (ContentTimePeriod, bool starting) const;
+
+protected:
+       void add_properties (std::list<std::pair<std::string, std::string> > &) const;
+
+private:
+       friend struct ffmpeg_pts_offset_test;
+       friend struct audio_sampling_rate_test;
+
+       std::vector<boost::shared_ptr<FFmpegSubtitleStream> > _subtitle_streams;
+       boost::shared_ptr<FFmpegSubtitleStream> _subtitle_stream;
+       std::vector<boost::shared_ptr<FFmpegAudioStream> > _audio_streams;
+       boost::optional<ContentTime> _first_video;
+       /** Video filters that should be used when generating DCPs */
+       std::vector<Filter const *> _filters;
+
+       AVColorRange _color_range;
+       AVColorPrimaries _color_primaries;
+       AVColorTransferCharacteristic _color_trc;
+       AVColorSpace _colorspace;
+       boost::optional<int> _bits_per_pixel;
 };
+
+#endif