On Sat, 3 Dec 2011 09:21:23 -0800 VDR User <user.vdr@xxxxxxxxx> wrote: > On Sat, Dec 3, 2011 at 8:13 AM, Andreas Oberritter <obi@xxxxxxxxxxx> wrote: > > You could certainly build a library to reach a different goal. The goal > > of vtuner is to access remote tuners with any existing program > > implementing the DVB API. > > So you could finally use VDR as a server/client setup using vtuner, > right? With full OSD, timer, etc? Yes, I'm aware that streamdev > exists. It was horrible when I tried it last (a long time ago) and I > understand it's gotten better. But it's not a suitable replacement for > a real server/client setup. It sounds like using vtuner, this would > finally be possible and since Klaus has no intention of ever > modernizing VDR into server/client (that I'm aware of), it's also the > only suitable option as well. I would expect it to still suck. One of the problems you have with trying to pretend things are not networked is that you fake asynchronous events synchronously, you can't properly cover error cases and as a result you get things like ioctls that hang for two minutes or fail in bogus and bizarre ways. If you loop via userspace you've also got to deal with deadlocks and all sorts of horrible cornercases like the user space daemon dying. There is a reason properly working client/server code looks different - it's not a trivial transformation and faking it kernel side won't be any better than faking it in user space - it may well even be a worse fake. Alan -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
