![]() I think jagabo answered most of your question. ![]() Or you can unlock them all by using a template. Then you should see a 'Unlock - Lock' menu. You can unlock most of the controls on TMPGEnc if you R click on the function, such as 'Bitrate'. Last question, if I start again with the original mpeg2 files (four 4GB mpeg2 files), and used one of the suggested mpeg2 encoders (memcoder, ffmpeg, tmpg, procoder, cce, thanks again for suggesting these) to reduce each mpeg2 file to 1GB and then author into DVD, would this method give a better result than the above two (DVD Shrink) options? My understanding is that DVD Shrink reduces file size in a different way (better, worse?) than using mpeg2 encoders to reduce file size. My question is, which of the above options is best? Then use DVD Shrink again (no shrinking) to combine each of the 4 dvds into one final 4GB dvd, (with 4 titles) which should be the finished product.Ģ) Use DVD Shrink again (no shrinking) to combine each (all 4) dvds into one (8GB) dvd (with 4 titles) and then use DVD Shrink again to shrink the (8GB dvd) into one final 4GB dvd which should be the finished product. At this point I am thinking of several options:ġ) Run each (all 4) of the 2GB dvds through DVD Shrink again, and shrink again by 50% so that I will have 4 (1GB each) dvds. Video quality still looks good and I still retained the chapter points on each dvd. Now I have 4 dvds on my hard drive, each 2GB each for a total of 8GB. I used DVD Shrink on each of the 4GB dvds and shrunk them down to 2GB each. ![]() as for what software, any mpeg encoder that accepts mpeg2 as input and can produce mpeg2 as output will do, memcoder, ffmpeg, tmpg, procoder, cce, the list is almost endless. in a nutshell you need to re encode the mpeg2 using 1/4 the bit rate of the original mpeg2. Clear enough audio is probably more important that clear video. The 7.5 hours of video is a speech contest, so there is little motion. The quality doesn't have to be that great. Clear enough audio is probably more important that clear video.Īnyway, a clear answer to this question would allow me to get to work and complete this job for somebody who is waiting for the one disk that has the 7.5 hours of video. ![]() I don't think that DVD Rebuilder can take a 16GB DVD and compress it to 4 GB.Īnyway, a clear answer to this question would allow me to get to work and complete this job for somebody who is waiting for the one disk that has the 7.5 hours of video. Another answer was to use DVD Shrink with DVD Rebuilder, but I did not understand clearly the steps involved to do that. On the other hand, I found that mpeg2 plays on all DVD players that I have tested. Another answer was convert to xvid/dvix, but I decided against that because xvid/divx is not playable on older DVD players. My previous question was how to convert 4 dvds(16GB, 8 hours) into 1 dvd (4GB) and I got many non-answers, including the quality would be too poor (fact: I have 8 hours of vcd video on a DVD and I think the quality is good), buy a laptop and put the videos on there. Can someone please tell me what software I can use to compress 4GB mpeg2 (2 hours video) to 1GB mpeg2? I want to compress slowly to have OK quality. First time on this website that I asked a question and couldn't get a clear answer, so I re-formatted my question.
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