I wonder if this method to extract only the main movie would work with these steps:
- Boot the PS3 to Linux, do a full (binary) dump of the BD, over the network, to a ISO file on a Windows machine (I'm aware of the PS3 SAK, but I am very comfortable with Linux)
- mount the ISO as a drive using daemon tools
- using AnyDVD HD, rip the ISO to a folder
- apply the method described in this thread to extract only the main movie
It should work, right?
The following is a separate issue, not a question, it's just me thinking out loud:
So let's say I have the main movie already extracted. I wonder if I could put it through an application that can read it and transcode it to a BD or AVCHD-compatible format, but a lower bitrate, so that it would fit on a DVD-9. Sure, the quality will be lower, but I can also transcode the audio track to AC3 (which is good enough quality for me) so that will make more room for the video track.
Keeping only one audio track (and even that converted to AC3), there will be enough space left for video that I don't think it will ever need to be compressed more than 50%.
It can't possibly be worse than cable HD.
(OK, that was a very low standard to compare with)
So this would be the poor man's method to put an HD movie on a DVD-9. Just the main movie (which is very often what I prefer anyway), just one audio track converted to AC3.
I'm not sure what will happen with the subtitles. Transcoding with, let's say, Sony Vegas, will probably kill the subtitles track. OTOH, I would like to keep at least one track with subtitles.
Comments?