shared_ptr<PictureAssetWriter>
-StereoPictureAsset::start_write (boost::filesystem::path file, bool overwrite)
+StereoPictureAsset::start_write(boost::filesystem::path file, Behaviour behaviour)
{
- return shared_ptr<StereoPictureAssetWriter> (new StereoPictureAssetWriter(this, file, overwrite));
+ return shared_ptr<StereoPictureAssetWriter>(new StereoPictureAssetWriter(this, file, behaviour == Behaviour::OVERWRITE_EXISTING));
}