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For the price of a $2k xenon you could buy a dedicated streaming box with capture card and highest end i7 though. Is being able to game and stream on the same box that much of a perk? gently caress for the cost of some of the higher end xenons you could buy some insane hardware x264 encoder used by big events.
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# ? Feb 16, 2015 23:39 |
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# ? May 23, 2024 16:05 |
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Depending on how much processing power encoding is necessary to encode on the CPU, going with a six core Haswell isn't that expensive, netting you two cores over a quad core, which you could dedicate to encoding.
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# ? Feb 17, 2015 00:29 |
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Fajita Fiesta posted:Can anyone explain why twitch streamers keep buying Xenon CPUs Well it certainly isn't a noble endeavor.
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# ? Feb 17, 2015 00:40 |
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If your talking like an i7 4770 vs xeon e3-1245 v3 they are the exact same processor with slightly different specs. The i7 has a 100mhz higher boost clock speed. The xeon has a better warranty and rated for 24/7/365 use and can use the intel gpu professional drivers. For streaming with quicksync I'm not sure if this is actually better but it might be. EDIT: The price of the xeon is also cheaper.
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# ? Feb 17, 2015 01:01 |
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mayodreams posted:Well it certainly isn't a noble endeavor. But what if they combine them with AMD Radon graphics cards?
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# ? Feb 17, 2015 09:49 |
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If you're streaming and have a Nvidia card it's much better to just use the card to encode, you get almost no performance loss.
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# ? Feb 17, 2015 11:09 |
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Yeah NVIDIA has had hardware encoders on their cards since the 600 series, is there some reason they wouldn't just leverage that? Is NVIDIA's Shadowplay encoder not good at the low bitrates they stream at? Do webcam overlays and all that stuff really use up that much CPU? And yeah at some point why not just HDMI out from the gaming computer into a Blackmagic Intensity or whatever on a second computer that is dedicated just to handle the encoding and streaming?
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# ? Feb 17, 2015 12:55 |
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There are no good hardware encoders for low bitrate stuff they all poo poo out garbage quality video at that level, x264 beats the pants off them.
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# ? Feb 17, 2015 14:00 |
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Rime posted:Unless you bought an i7 920. Mine's still going strong. It and a 560Ti seem to do just fine for everything I do.
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# ? Feb 17, 2015 15:25 |
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Fajita Fiesta posted:There are no good hardware encoders for low bitrate stuff they all poo poo out garbage quality video at that level, x264 beats the pants off them. x264 at 3500kbps which is the maximum Twitch allows looks almost as terrible as Nvenc if you're streaming at 1080p, but it is less blocky in motion.
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# ? Feb 17, 2015 15:29 |
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Fajita Fiesta posted:There are no good hardware encoders for low bitrate stuff they all poo poo out garbage quality video at that level, x264 beats the pants off them. For ShadowPlay, that's nvenc dumping at 10+mbit to the disk, which it's all fine and good at doing.
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# ? Feb 17, 2015 15:35 |
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Another Skylake leak: Intel is also launching their SSD 750 series.
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# ? Feb 17, 2015 16:24 |
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Welmu posted:Another Skylake leak: What does the 4+2, 2+2 indicate?
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# ? Feb 17, 2015 16:41 |
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Tab8715 posted:What does the 4+2, 2+2 indicate? I assume it's cores + threads
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# ? Feb 17, 2015 16:44 |
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hifi posted:I assume it's cores + threads That doesn't really make sense though, unless you reverse it and it's threads + cores, because you'd never have more cores than threads. Even then wtf is a 95 watt dual core part? There's no way that exists.
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# ? Feb 17, 2015 16:57 |
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Welmu posted:Another Skylake leak: Really looking forward to those 128MB GT4e graphics benchmarks. Though I predict Intel will choose not to price those parts competitively.
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# ? Feb 17, 2015 17:22 |
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Gwaihir posted:That doesn't really make sense though, unless you reverse it and it's threads + cores, because you'd never have more cores than threads. err sorry, i mean cores and then threads per core
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# ? Feb 17, 2015 17:29 |
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Aghrr August-October? I thought it'd be like June based on the previous info. Oh well at least I'll have to do something outside this summer.
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# ? Feb 17, 2015 19:06 |
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Rastor posted:Really looking forward to those 128MB GT4e graphics benchmarks. Though I predict Intel will choose not to price those parts competitively.
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# ? Feb 17, 2015 20:54 |
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Combat Pretzel posted:What was the word on these embedded 128MB in case you're not using the IGP? Fourth level cache? Or do they go unused? You will not be able to buy that CPU on a system where will ever not use the Iris Pro.
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# ? Feb 17, 2015 20:56 |
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But that said, on Haswell it is indeed L4 cache, and it probably will be on Skylake, as well.
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# ? Feb 17, 2015 21:27 |
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Will the first Skylake CPUs include the desktop K units or are those probably going to come sometime next year? If that's the case and Broadwell is cancelled then what the gently caress?
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# ? Feb 17, 2015 22:58 |
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No announcements yet, just leaked slides and rumors. I don't even know what Skylake does except that it somehow charges iPhones wirelessly or something.
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# ? Feb 17, 2015 23:04 |
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hifi posted:err sorry, i mean cores and then threads per core Nope.
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# ? Feb 17, 2015 23:07 |
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Cores plus GPU slices? I recall the rumors that all the high-end desktop Skylakes have Iris graphics.
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# ? Feb 17, 2015 23:13 |
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LooKMaN posted:x264 at 3500kbps which is the maximum Twitch allows looks almost as terrible as Nvenc if you're streaming at 1080p, but it is less blocky in motion. Twitch allows you to stream a lot higher than 3.5 megabits, I've streamed before at 6 megabits CBR and it works fine for people with good connections. You may be thinking of partner / transcoding limits.
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# ? Feb 17, 2015 23:59 |
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JawnV6 posted:Nope. big.LITTLE cores?
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# ? Feb 18, 2015 01:03 |
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Rakthar posted:Twitch allows you to stream a lot higher than 3.5 megabits, I've streamed before at 6 megabits CBR and it works fine for people with good connections. You may be thinking of partner / transcoding limits. They allow you to but consider it abuse and have said so in the past. They might not cut it off but they probably would if you got too many viewers. Nobody sane streams above 3.5mbps though as you're cutting out like 90% of your viewership.
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# ? Feb 18, 2015 01:50 |
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Fajita Fiesta posted:They allow you to but consider it abuse and have said so in the past. They might not cut it off but they probably would if you got too many viewers. Doesn't twitch transcode your stream to lower quality levels on-the-fly, for people who don't have bandwidth/processing power for viewing the source streams?
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# ? Feb 18, 2015 13:24 |
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Only for Twitch partners, not for everyone.
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# ? Feb 18, 2015 15:34 |
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LooKMaN posted:Only for Twitch partners, not for everyone. Huh. I had no idea. My only real experience with twitch has been Desert Bus for Hope and watching A/SDGQ. I just assumed everyone got the same treatment.
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# ? Feb 18, 2015 20:36 |
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The asus hero maximus VII hero just got a BIOS update:quote:MAXIMUS VII HERO BIOS 2304 I looked up USB 3.1 and its pretty fast, up to 10gb/sec http://en.wikipedia.org/wiki/USB#USB_3.1 How is this possible in a BIOS update? Will this mean the USB 3.0 ports on the mobo now support 3.1 devices/speeds? Or even better does it make the 2.0 ports 3.1?
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# ? Feb 19, 2015 00:57 |
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r0ck0 posted:The asus hero maximus VII hero just got a BIOS update: 2.0 and 3.0 have different physical pin layouts, so that's definitely not the case. Dunno about 3.0 vs 3.1 tho, I haven't been paying attention, because I don't really care - even 3.0 is only useful over 2.0 in cases of storage devices where transfer speed matters a great deal, and I don't use any of those, so
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# ? Feb 19, 2015 01:03 |
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r0ck0 posted:The asus hero maximus VII hero just got a BIOS update: It would have to be USB3.1 over a PCIE card or similar, as USB3.1 requires a whole new physical controller which is only just coming out to some MSI and ASRock boards.
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# ? Feb 19, 2015 01:05 |
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Maybe it just means that they can support USB3.1 devices at USB3.0 speeds.
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# ? Feb 19, 2015 04:35 |
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~Coxy posted:Maybe it just means that they can support USB3.1 devices at USB3.0 speeds. Most likely this is the correct answer. Love the release notes.
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# ? Feb 19, 2015 05:37 |
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If USB 3.1 has a different plug and controller it will take forever for adoption to occur. Everyone remember firewire?
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# ? Feb 19, 2015 13:45 |
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I'm more interested in them now supporting NVMe. Asus don't do ssds yet. And they do just about everything else.
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# ? Feb 19, 2015 14:20 |
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Darkpriest667 posted:If USB 3.1 has a different plug and controller it will take forever for adoption to occur. Everyone remember firewire? 3.1 supports better power delivery (IIRC up to 100W in any direction) and has embedded DisplayPort. You could power your monitor from your laptop or your laptop from your monitor. It's the way forward.
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# ? Feb 19, 2015 18:43 |
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# ? May 23, 2024 16:05 |
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Firewire didn't fail because it had a different plug and controller
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# ? Feb 19, 2015 19:12 |