diff options
Diffstat (limited to 'src/lib/film.h')
| -rw-r--r-- | src/lib/film.h | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/src/lib/film.h b/src/lib/film.h index 02d9cf7d0..025527531 100644 --- a/src/lib/film.h +++ b/src/lib/film.h @@ -47,9 +47,9 @@ class ExamineContentJob; class ExternalAudioStream; /** @class Film - * @brief A representation of a video with sound. + * @brief A representation of a video, maybe with sound. * - * A representation of a piece of video (with sound), including naming, + * A representation of a piece of video (maybe with sound), including naming, * the source content file, and how it should be presented in a DCP. */ class Film : public boost::enable_shared_from_this<Film> @@ -92,6 +92,7 @@ public: std::string dci_name () const; std::string dcp_name () const; + /** @return true if our state has changed since we last saved it */ bool dirty () const { return _dirty; } @@ -100,6 +101,9 @@ public: void set_dci_date_today (); + /** Identifiers for the parts of our state; + used for signalling changes. + */ enum Property { NONE, NAME, @@ -258,16 +262,11 @@ public: return _subtitle_scale; } - /** @return index of colour LUT to use when converting RGB to XYZ. - * 0: sRGB - * 1: Rec 709 - */ int colour_lut () const { boost::mutex::scoped_lock lm (_state_mutex); return _colour_lut; } - /** @return bandwidth for J2K files in bits per second */ int j2k_bandwidth () const { boost::mutex::scoped_lock lm (_state_mutex); return _j2k_bandwidth; @@ -428,6 +427,10 @@ private: * or an absolute path. */ std::string _content; + /** If this is true, we will believe the length specified by the content + * file's header; if false, we will run through the whole content file + * the first time we see it in order to obtain the length. + */ bool _trust_content_header; /** The type of content that this Film represents (feature, trailer etc.) */ DCPContentType const * _dcp_content_type; @@ -473,8 +476,9 @@ private: int _subtitle_offset; /** scale factor to apply to subtitles */ float _subtitle_scale; - /** index of colour LUT to use when converting RGB to XYZ - * (see colour_lut ()) + /** index of colour LUT to use when converting RGB to XYZ. + * 0: sRGB + * 1: Rec 709 */ int _colour_lut; /** bandwidth for J2K files in bits per second */ |