Beak
21st November 2004, 18:41
Hello. I have recently purchased a Sony high def projection set that has several widescreen modes, full. zoom, wide zoom , and normal. The set itself is 16x9.
If I compress a film with DVDShrink,the resulting disc plays back in full mode the same way the original does and the set does not have to activate its 4x oversampling circuitry. The picture is displayed with the correct aspect ratio.
With CCE compresssed films done with dvd2svcd using the RoBa plug-in, the films do not play back in full mode. Zoom mode has to be activated in order to get the correct aspect ratio, with some slight artifacting from the 4x oversampling.
My question is why? Why does shrink keep the original character of the disc while dvd2svcd does not?
My secondary question is why does dvd2svcd when used to do dvd to dvd use the resizing filter to chop six pixels from the video? Would it not have less quality loss if no filtering is done?
Is it possible that I am unable to use "full" mode on the television with the CCE encoded disc because the resizing by six pixels is being done resulting in a slightly out of standard DVD?
Any help here would be greatly appreciated.
If I compress a film with DVDShrink,the resulting disc plays back in full mode the same way the original does and the set does not have to activate its 4x oversampling circuitry. The picture is displayed with the correct aspect ratio.
With CCE compresssed films done with dvd2svcd using the RoBa plug-in, the films do not play back in full mode. Zoom mode has to be activated in order to get the correct aspect ratio, with some slight artifacting from the 4x oversampling.
My question is why? Why does shrink keep the original character of the disc while dvd2svcd does not?
My secondary question is why does dvd2svcd when used to do dvd to dvd use the resizing filter to chop six pixels from the video? Would it not have less quality loss if no filtering is done?
Is it possible that I am unable to use "full" mode on the television with the CCE encoded disc because the resizing by six pixels is being done resulting in a slightly out of standard DVD?
Any help here would be greatly appreciated.