diff options
Diffstat (limited to 'src/lib/image_decoder.cc')
| -rw-r--r-- | src/lib/image_decoder.cc | 42 |
1 files changed, 17 insertions, 25 deletions
diff --git a/src/lib/image_decoder.cc b/src/lib/image_decoder.cc index 7a9acd9e4..8702c1a33 100644 --- a/src/lib/image_decoder.cc +++ b/src/lib/image_decoder.cc @@ -23,7 +23,7 @@ #include "image_content.h" #include "image_decoder.h" #include "image.h" -#include "image_proxy.h" +#include "magick_image_proxy.h" #include "film.h" #include "exceptions.h" @@ -31,43 +31,35 @@ using std::cout; using boost::shared_ptr; -using libdcp::Size; +using dcp::Size; -ImageDecoder::ImageDecoder (shared_ptr<const Film> f, shared_ptr<const ImageContent> c) - : Decoder (f) - , VideoDecoder (f, c) +ImageDecoder::ImageDecoder (shared_ptr<const ImageContent> c) + : VideoDecoder (c) , _image_content (c) { } -void +bool ImageDecoder::pass () { - if (_video_position >= _image_content->video_length ()) { - return; + if (_video_position >= _image_content->video_length().frames (_image_content->video_frame_rate ())) { + return true; } - if (_image && _image_content->still ()) { - video (_image, true, _video_position); - return; + if (!_image_content->still() || !_image) { + /* Either we need an image or we are using moving images, so load one */ + _image.reset (new MagickImageProxy (_image_content->path (_image_content->still() ? 0 : _video_position), _image_content->film()->log ())); } - - shared_ptr<const Film> film = _film.lock (); - assert (film); - - _image.reset (new MagickImageProxy (_image_content->path (_image_content->still() ? 0 : _video_position), film->log ())); - video (_image, false, _video_position); + + video (_image, _video_position); + ++_video_position; + return false; } void -ImageDecoder::seek (VideoContent::Frame frame, bool) -{ - _video_position = frame; -} - -bool -ImageDecoder::done () const +ImageDecoder::seek (ContentTime time, bool accurate) { - return _video_position >= _image_content->video_length (); + VideoDecoder::seek (time, accurate); + _video_position = time.frames (_image_content->video_frame_rate ()); } |
