Thanks, it is true, the DNxHD essenece is the same for full and thin raster, as I understand. But in the case of full raster, the StoredWidth, DisplayWidth in the mxf are 1920 instead of 1440. So the problem, seems to be, that the AMT3 sets teh StoredWidth,Displaywidth to 1440. While the AMT2 set it to 1440. Gyula