TwitchTest: Twitch Bandwidth Tester
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R1CH
Netherlands10340 Posts
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Torte de Lini
Germany38463 Posts
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R1CH
Netherlands10340 Posts
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RaymondFish
United States42 Posts
Is it intentional that you cannot paste the key in to the box? Not a very user-friendly key to input in a masked box. | ||
Torte de Lini
Germany38463 Posts
On February 25 2015 06:27 RaymondFish wrote: After seeing your tweet about this I was eagerly awaiting it. Is it intentional that you cannot paste the key in to the box? Not a very user-friendly key to input in a masked box. Works for me. | ||
R1CH
Netherlands10340 Posts
On February 25 2015 06:27 RaymondFish wrote: After seeing your tweet about this I was eagerly awaiting it. Is it intentional that you cannot paste the key in to the box? Not a very user-friendly key to input in a masked box. It's just a regular text box so you should be able to paste into it. | ||
RaymondFish
United States42 Posts
On February 25 2015 06:30 R1CH wrote: It's just a regular text box so you should be able to paste into it. Very strange. Does not work on my end. Win7 Ult x64. EDIT: Found reason. | ||
Rodney
Germany9 Posts
![]() (I got this email at 21:56 CET and one yesterday shortly before you posted to twitter that you are testing this tool) | ||
R1CH
Netherlands10340 Posts
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Evire
Norway198 Posts
I ran it, but got lower results than I was expecting. With this internett, I'd expect better. What do you think the issue is? ![]() ![]() | ||
R1CH
Netherlands10340 Posts
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Sightbain
Canada81 Posts
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Cyro
United Kingdom20223 Posts
![]() ![]() I clicked through all of the TCP windows testing the first server, 32k+ work the same (with steadily decreasing latency as it gets lower) but there's a huge drop off in bandwidth going below 32k. 32k ~6050kbit 16k ~4800kbit 8k ~3300kbit (this seems to be what OBS default uses) ![]() ![]() other servers suffer more than the best ones If this is a simple fix, it would be awesome. With 32k TCP window, i have pretty much all of my bandwidth and it's -extremely- stable (like 6040 - 6070 with no variance outside of that for the whole testing period) whereas right now i'm sometimes dancing around between 3500 and 2500 trying not to drop frames. | ||
R1CH
Netherlands10340 Posts
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Cyro
United Kingdom20223 Posts
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R1CH
Netherlands10340 Posts
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Gumbi
Ireland463 Posts
Here is my first score (automatic): And my second score, at 32k is slightly higher (I'm edging my true upload score now in London (makes sense, I'm from Ireland). And my 128k score, I'm consistently hitting my true upload score (most likely anyways, it doesn't actually record the exact score after 10k). And now my 256k score, same again. Any clue as to what might be going on with the automatic setting? It gives me by far the worst results. Imgur links aren't loading properly on this page, I don't know why, but you can right click them and they'll open fine in a new tab. | ||
Cyro
United Kingdom20223 Posts
OBS itself seems to work fine now, just put on 5500Kbit to twitch stockholm server. Not sure if i changed that behavior by messing with windows settings though. I didn't do anything that positively affected the results in the bandwidth tester or manually set a tcp window size for OBS yet 15:14:22: SO_SNDBUF was at 8192 15:14:22: SO_SNDBUF is now 65536 ^at the start of log, so that's probably good | ||
R1CH
Netherlands10340 Posts
On February 27 2015 00:07 Gumbi wrote: The automatic TCP setting seems to be broken. My upload speed is exactly 12.5mbps (very stable too). When I set the TCP to automatic my scores are all over the place, however they increase hugely when I manually set it. Automatic asks Windows to suggest a TCP window, it's possible due to the short test duration Windows doesn't have enough data to recommend one. I did notice a bug where automatic mode starts at system default instead of 64k (like OBS) which may affect the results. | ||
Cyro
United Kingdom20223 Posts
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