Mostly-merge master.

[dcpomatic.git] / src / lib / video_decoder.cc

diff --git a/src/lib/video_decoder.cc b/src/lib/video_decoder.cc
index a3b45716c532887473d76c17f50957bf80dba5ac..144a494dcd48fc5a6cd9916d4d9a7d40c90fd2e5 100644 (file)
--- a/src/lib/video_decoder.cc
+++ b/src/lib/video_decoder.cc
@@ -26,33 +26,35 @@ using std::cout;
 using boost::shared_ptr;
 using boost::optional;
 
-VideoDecoder::VideoDecoder (shared_ptr<const Film> f, shared_ptr<const VideoContent> c)
-       : Decoder (f)
-       , _video_content (c)
+VideoDecoder::VideoDecoder (shared_ptr<const VideoContent> c)
+       : _video_content (c)
 {
 
 }
 
 /** Called by subclasses when they have a video frame ready */
 void
-VideoDecoder::video (shared_ptr<const Image> image, bool same, VideoFrame frame)
+VideoDecoder::video (shared_ptr<const Image> image, bool same, ContentTime time)
 {
        switch (_video_content->video_frame_type ()) {
        case VIDEO_FRAME_TYPE_2D:
-               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (image, EYES_BOTH, same, frame)));
+               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (time, image, EYES_BOTH, same)));
+               break;
+       case VIDEO_FRAME_TYPE_3D_ALTERNATE:
+               Video (image, (frame % 2) ? EYES_RIGHT : EYES_LEFT, same);
                break;
        case VIDEO_FRAME_TYPE_3D_LEFT_RIGHT:
        {
                int const half = image->size().width / 2;
-               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (image->crop (Crop (0, half, 0, 0), true), EYES_LEFT, same, frame)));
-               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (image->crop (Crop (half, 0, 0, 0), true), EYES_RIGHT, same, frame)));
+               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (time, image->crop (Crop (0, half, 0, 0), true), EYES_LEFT, same)));
+               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (time, image->crop (Crop (half, 0, 0, 0), true), EYES_RIGHT, same)));
                break;
        }
        case VIDEO_FRAME_TYPE_3D_TOP_BOTTOM:
        {
                int const half = image->size().height / 2;
-               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (image->crop (Crop (0, 0, 0, half), true), EYES_LEFT, same, frame)));
-               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (image->crop (Crop (0, 0, half, 0), true), EYES_RIGHT, same, frame)));
+               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (time, image->crop (Crop (0, 0, 0, half), true), EYES_LEFT, same)));
+               _pending.push_back (shared_ptr<DecodedVideo> (new DecodedVideo (time, image->crop (Crop (0, 0, half, 0), true), EYES_RIGHT, same)));
                break;
        }
        default: