

It can be converted to the ISO format using several different ways, but to burn it on to a DVD or CD to make it bootable is probably the best approach if youre only working with Mac systems. Any compression will result in a lower quality image than the original- it is just a matter of how much lower and to what degree you can detect it with the naked eye. Toast Burn Dmg To Dvd Converter DMG file is a disk image format created by Apple and massive used on Mac based computers. It comes up on video threads pretty often so might be something you want to take a look at.īTW- while you said you want to compress it "without losing quality" that is really not an option. Unless the differences were huge of course!Īnother compressor that I have not tried but wanted to mention is called DVDRemaster.

Toast has so many more capabilities (making custom Video-DVDs, various data disc creation options, ISO support, Blu Ray and HD-DVD support etc.) that even if I could detect the compression quality differences myself I would probably stick with it for flexibility. The reason I still prefer and recommend Toast 9 overall is that I find DVD2OneX to be pretty much a "one trick pony" in that it is just directed towards what it does well.

I have tried both Toast and it and I personally cannot see the compression quality differences that people claim so will just have to take their word on that. Be sure the audio is added by checking the description of the video. m4v or non-pre-encoded file into Toast Titanium. Click Customize.Under the Encoding tab, click Custom and for Reencoding, select Never. I agree with TheZA in that you will get a lot of opinions, but a lot of people do like DVD2OneX's compression. Click on the Video tab and make sure Blu-ray Video is selected.
