On Thu, Jul 14, 2016 at 12:07:44PM +0200, Wouter Verhelst wrote: > I don't mind. > > However, the easiest way is probably to hack up things so that > generating a webm file creates a low-res version by default, and then > setting everything back to "encode" again. > > This makes it impossible (or, well, at least "much harder") to fix any > issues with already-encoded files. I'll therefore postpone this until > next week or so, so that I'm 100% sure that everything's been dealt > with. > > (also, the encoder was brought down now, so in order to this I'll have > to recreate its environment on vittoria now. That's not hard, I can do > it, but it's a bit of work...)
So I've done the above, and generated a low-res version of one talk as a test, which you can find at <https://veyepar.debian.org/static/veyepar/debian/debconf16/webm/The_Electronic_Struggle.webm> The resolution was forced to 360x288, which is half the resolution (in both directions, so a quarter of) pal-DV at 720x576. The resulting file is 155M in size, versus 527MB of the full-quality version. Before I start to do low-res encodes of all the talks, I would welcome some comments. If there's a possible improvement to be made, now's the time to speak up. (VP9 is not a possibility, since the libvpx in stable doesn't support it yet...) Regards, -- < ron> I mean, the main *practical* problem with C++, is there's like a dozen people in the world who think they really understand all of its rules, and pretty much all of them are just lying to themselves too. -- #debian-devel, OFTC, 2016-02-12 _______________________________________________ Debconf-video mailing list [email protected] http://lists.debconf.org/mailman/listinfo/debconf-video
