I like to use -nokeepaspect so I can change the aspect ratio by resizing the window. You can use -chapter # to start at some other chapter. Mplayer dvd://1" onclick="window.open(this.href) return false -dvd-device c:\movie1\video_tsįor Sharkboy and Lavagirl, you need -alang eng or else it will default to French. If you have the DVD on your hard drive at C:\movie1, then you can use: Very annoying and time consuming for testing. You should only have to do this once per boot, then mplayer should work with that dvd fine except that it takes like 90 seconds for the playing to start. You shouldn't have this problem under Linux. In my case, with Sharkboy and Lavagirl (SBLG), I have to play the DVD with PowerDVD for a second, then I can close that, and mplayer then works. If this doesn't work, you might have DMR problems. Mplayer dvd://1" onclick="window.open(this.href) return false -dvd-device e:\video_ts If it doesn't, then you might need to tell mplayer which drive is your dvd drive. This plays title 1 from your DVD unless it doesn't. Mplayer dvd://1" onclick="window.open(this.href) return false So you want to play a DVD with mplayer in windows or linux? Get to a command line, browse to the mplayer dir and type: If you've got that down already, you can skip the next post for playing an interlaced DVD. First of all I'ld like to concentrate on "on-the-fly" processing so let's get started with just playing a DVD. I'm going to skip installation instructions for now since I want to get to the 3d stuff sooner and people are smart enough to do that on their own but it would be nice if someone else covered that for me maybe just pointing to a good website for it. I believe this could be good but some good work must be put into the process and I don't trust others to do a good job of that yet although I haven't sampled the market for this. There are few good ones of these and be advised that some of these are converted from 3d anaglyph. Also, if you want to shop for these things, then search ebay for field-sequential 3d. Mplayer can convert between the two on-the-fly in either direction and we'll get to that eventually but for now I will mostly give examples for playing interlaced 3d DVDs. If a video has alternating frames of L/R views, then that's frame-sequential and is made up of interleaved L/R video streams. HQFS DVDs are High-Quality-Field-Sequential and is interlaced horizontally. Don't confuse frame-sequential with field-sequential and don't confuse interlaced with interleaved. For starters, let's just go with interlaced 3d like from standard field-sequential DVDs. My experience has taught me that sometimes the card/OS matters as to how well the thing works with regards to frame-sequential but that's the most complicated setup so I'll save it for later. My current test system was win98se with a geforce FX 5200 or GeForce 4 but I've also done some testing on an XP system with a GF-7800-GTX and things work there too except for some differences. If you just want frame-sequential (standard shutterglass), you might be in for many hours of effort so consider yourself warned. So, if you have a setup that can handle the first 3 modes, this should be OK for you. The 3d modes I'm going to cover are interlaced, left/right, over/under, and frame-sequential although that is the hardest to get working. On the other hand, if you want multiple computers to be able to play 3d videos for free, this may be acceptable. I consider these things as two halves of the same program since they're so closely connected.īefore we go any further, let me say that Stereoscopic Player is a much better program for playback so my advice is to just pay for that and have no/few problems. These programs work on Linux and Windows and maybe Mac but I'm not really sure about that. Although there are graphical front ends for these things, I'll be posting about the command line options that you can use for 3d videos. Mplayer and Mencoder are command-line programs so if you're not into that, you can stop here. Actually I'm just going to start with playing and maybe never get to encoding but maybe someone else will post about that. the day I start a thread about how to use mplayer / mencoder for 3d video playing/encoding/converting. Well I thought this day would come sooner or later and here it is.
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