shared_ptr<VideoContent> vc = dynamic_pointer_cast<VideoContent> ((*i)->content);
/* Use the second to last if it's the other part of a 3D content pair */
if (
- (first_type == EYES_LEFT && vc->video_frame_type() == EYES_RIGHT) ||
- (first_type == EYES_RIGHT && vc->video_frame_type() == EYES_LEFT)
+ (first_type == VIDEO_FRAME_TYPE_3D_LEFT && vc->video_frame_type() == VIDEO_FRAME_TYPE_3D_RIGHT) ||
+ (first_type == VIDEO_FRAME_TYPE_3D_RIGHT && vc->video_frame_type() == VIDEO_FRAME_TYPE_3D_LEFT)
) {
/* Other part of a pair of 3D content */
ov_to_use.push_back (*i);