[X2Go-User] Nightly Build Badly Broke

[Mihai Moldovan]

On 05.02.2016 02:03 AM, Robert Dinse wrote:
> I was logged into the wrong account.  Found it, got it working,

Please tell me where. :)

I want to know whether the default files Ubuntu ship are broken or that's
something you added not knowing better.

If it's the former, I'll need to make a downstream bug report. In the latter
case, change that to "tty -s && mesg ..."


> but tried adaptive with 7 worked horribly for me, 1080p stuttered horridly
> even on a small window and a big window was 2-3 frames per second.  But
> something appears terribly wrong with my network connection right now,
> youtube is buffering forever. So need to troubleshoot that before I can make
> any good comparisons.

Adaptive isn't an all-new option, it's been around in NX for a long time, X2Go
Client just never supported it. It seems to be defaulting to JPEG, with a
fallback to lossless encoding (PNG, maybe?) if there are at most 10 unique pixel
values in the image.

I'd estimate it to have similar behavior to JPEG, especially for videos (after
all the video screen is one big image and it's very unlikely to have only 10
distinct pixel values.)



Mihai

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