[weewx-user] Re: Gauges resolution and quality

2017-09-23 Thread Antony K.
The problem was the anti-alias parameter, which didn't work with the 
fuzzy-archer version 2.2

I installed version 2.24 and everything is fine.


Thank you very much!

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[weewx-user] Re: Gauges resolution and quality

2017-09-22 Thread gjr80
Hi,

Very hard to tell what is going on or what might be wrong without some 
basic info on your setup; eg config files, logs even weeWX version etc. 
I'll make a few assumptions here and assume you are running the latest 
weeWX version (3.7.1) and have installed Nick's theme/skins as per the 
instructions on his github site. If so I'll take a punt and get you to 
check the [GaugeGenerator] stanza in skins/Bootstrap/skin.conf, does it 
include the anti_alias setting and if so what is it set to? If it's not 
there or not set to at least 2 insert it and set it to 3 (ala the extract 
below). Save skin.conf and see what is generated. 

[GaugeGenerator]

#
# Settings for the Gauge Generator
#

image_width = 160
image_height = 160

# Anti aliasing makes nicer looking gauges.
# 2 = generate a gauge image twice the final size and shrink it back 
down using anti aliasing. 
anti_alias = 3
line_thickness = 1.4


If anti_alias is in fact there and set to 3 or the above change makes no 
difference then we will need to take the long path. Edit weewx.conf, set debug 
= 1, save weewx.conf then stop/start weeWX. Wait for a couple of archive 
periods to elapse then take a copy of the weeWX log from when you just 
started weeWX untill the two archive periods have elapsed(unless you have 
specifically changed it your weeWX log will likely be in /var/log/syslog - 
though it may be elsewhere depending on your system). Post the log extract 
in its entirety along with a copy of skins/Bootstrap/skin.conf.

Gary

On Friday, 22 September 2017 02:21:08 UTC+10, Antony K. wrote:
>
> Hello everyone! I'm a new user and this is my first post!
>
> There is a problem with my gauges ( Bootstrap ). The picture names 
> high_quality.png belongs to http://www.dajda.net/index.html and the other 
> one is mine.
>
> Both pictures have a resolution of 160x160, but Nick's picture has a 
> better quality.
>
> What can be the problem and why does this happen?
>

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