GTK apps in Qt Environment -- Does it really make a difference?

Whenever I read around about running GTK apps in KDE, I get a lot of horror stories about how needing to load GTK libraries in the Qt environment will degrade my system performance and bog down my desktop experience. After spending a lot of time in two pretty popular GTK apps (Firefox & Gimp), and monitoring my desktop performance, I've certainly not found anything noticable (other than that they look ugly as sin). Furthermore, I keep a system monitoring widget on my desktop, and it doesn't seem to make a lick of difference on my system resources. Are all the warnings about running GTK in Qt simply horror stories? Has anyone actually noticed a difference from running GTK apps in Qt (or the other way around for that matter)?

axel668 wrote:no, I've always used GTK apps in KDE (Firefox, Thunderbird, LibreOffice, ...) and never had problems. And there's a great article in the wiki about theming: https://wiki.archlinux.org/index.php/Un … plications
That's a great little wiki page which I just visited, used, and now love. Thank you for sharing!

Similar Messages

  • Does Mackeeper really make a difference on your mac

    Hi, does mackeeper make a diffrence on your mac will it make it fast, protect from viruses, and protect your data. I really need to know, Thanks

    Oh, it'll make a difference, but not in a good way. See below.
    https://discussions.apple.com/docs/DOC-3036
    Stedman

  • Does the NVIDIA GeForce GTX 780M with 4GB really make a difference

    I just bought 27inch late 2012 imac. 3.4ghz i7 32gb ram NVIDIA 680MX 2gb and Im currious does the 780M 4gb really make a difference. I do not play any games. I do have 2 27 lightening bolt displays. I do alot of video editing and photograph. I have all Adobe Products and Apple software but i cannot find any where that the GTX 780m with 4gb will be any better. All I can find is if you play games then 4gb is good.
    Any advice would be great!
    Thank you in advance,

    Certain applications such as Photoshop or Final Cut Pro will benefit from the higher video ram, however the GTX 680M is a very powerful card and the 2GB of ram that it comes with should be more than sufficient for most tasks.
    Only extremely large files/projects will truly benefit from having the 4GB or ram that the GTX 780M supplies.
    The 2013 iMac offers a performance boost over the 2012 version, however the increases in terms of CPU/GPU power are mostly modest.
    The Haswell architecture was designed with mobile use as the primary focus and so areas such as energy usage were the priority.
    The Nvidia 7XX graphics cards run on the same Kepler architecture as the 6XX cards, as with the Intel CPU the improvements are there but there is not a huge leap forward.

  • When extending my wifi network using an Extreme as my main and an Express to extend.. does it help to make sure that both devices are on the same channel or does it even make a difference if they are on different channels?

    when extending my wifi network using an Extreme as my main and an Express to extend.. does it help to make sure that both devices are on the same channel or does it even make a difference if they are on different channels?

    Have you even tried the process in which i have described in my previous post?
    Yes, many times.  If you are setup to "extend a wireless network, the screen looks like this:
    If you click the Wireless Options button, the screen looks like this:
    Where is it on this screen that you see a setting to adjust the channel?  It sounds like you are confusing "create a wireless network"....which does allow you to adjust channels.....with "exend a wireless network" which does not.
    Normally, when you extend a wireless network, AirPort Utility used to always assign the same channel to the extending device. That is no longer the case. It might be the same, or it might be different.  You have no control over this, so you have to accept what AirPort Utility thinks is best.

  • Does i7 processor make a difference over a fast i5 for LR?  (Buying an iMac)

    As I understand it, unless an application uses hyper threading, the i7 won't really make a performance difference.  We're using LR 5.

    As I understand it, unless an application uses hyper threading, the i7 won't really make a performance difference.  We're using LR 5.

  • Does upping bitrate make a difference? Or vice versa (lowering)?

    If you don't know what I'm talking about, I changed my import settings on preferences to using MP3 Encoder to a setting of 192 kbps. It changes the feature when you right click a song, instead of being 'Create AAC Version', it is now 'Create MP3 Version'. This way I convert my lower bit rate songs to a higher 192 kbps.
    Does it make a difference in the quality wise of the song? I know it changes the size which is a good thing if you lower it.

    Or vice versa (lowering)?
    And to answer the second part of the question:  Yes, if you start with 192 kb/s AAC or MP3 file, and convert to a lower bitrate, the new file will have reduced audio quality. 
    As diesel notes, the audio quality degradation incurred in a lossy compression cannot later be recovered by converting back to a higher bitrate.

  • Does upgrading your ram to 2GB really make a difference?

    okay, so the obvious answer to the question is yes.
    but when i mentioned i was thinking of doing this upgrade to a close friend (who did ICT A level) he seemed a little skeptical, and said that there are many other factors involved.
    im currently on 768MB of RAM, and i run logic pretty much all the time. but recently, while my sounds are getting a little more complex, the system performance bar is reaching the top (it goes yellow rather than orange)
    so to put my question more accurately...
    will i see a difference with 2GB of ram within logic ?
    and what else can i do to keep that system performance bar down (hard ware wise)

    Increasing RAM will always be of benefit.
    Another issue maybe how much disk space you have left on your hard drive?
    That version eMac shipped with either a 40 or 80 GB drive. If there is 15% or less left on the drive, this maybe an additional reason why Logic is working harder.
    Also, if you haven't done any disk maintenance in a while, like using Tech Tool Pro/Disk Warrior to clean up disk directories and defragment your hard disk, then that would tend to make Logic work harder because it has to constantly, in real time, find all of the audio data bits scattered all over your hard drive. Defragmenting a hard drive would put data that should be contiguous ( located together on the drive as one continuous data stream) back together.
    You need a lots of free disk space when working with large audio/video files.
    Purchasing a larger external Fire Wire drive would be a benefit.
    I use Logic Express 8 on a 1.25 Ghz G4 MDD with 2 GB of RAM.
    I do all of my recording to a external FW drive with plenty of free space.
    Works fairly well on a 6+ year old Power PC Mac. Haven't had too many issues or dropouts.
    This version of Logic on my Mac is not completely trouble-free, but performs well most of the times I have done lots of audio tracks and end up with, somewhat, large audio files.
    My issues are always with adding effects after recording audio as these are very processor intensive and need not only a really fast CPU, but lots O' RAM, too!
    I end up using many of the effects processes very sparingly and/or only on recorded tracks I feel really need to have them. Can't use as many effects or on too many tracks as this has given playback some hiccups and issues.
    It's an issue I can live with until I can, finally, afford a speedier Mac. That's not in the near future for me, though.
    I absolutely love Logic! Great Apple audio program!

  • Does Cas Latency really make a difference?

    I have a MSI K8N Neo2 setup (AMD64 3500) and I am inquiring if memory latency effects are really noticible or not during heavy gaming or creating home movies for DVD's.  Currently, I have two sticks of Corsair Value Select 512MB DDR PC-3200 (VS512MB400).  It has a Cas latency of 2.5.  Is there any good noticible performance reason, I should trade up and buy some better performing memory.  If so, does anyone have a tried and true favorite with the K8N Neo2?  Any thoughts?  I have never overclocked, I just run at stock speeds.  Perhaps the performance gain is not worth the money?  
    I also have:
    eVGA geforce 6800NU
    2- 200 GB Seagate IDE barracuda
    Sony DVD burner
    Enermax 465 watt PS
    Hauppauge PVR 250
    Netgear WG311v2
    4 case fans
    1 GB PC-3200

    Spread Spectrum Modulation was invented to reduce interferences of high order
    harmonics of the bus frequency. The theory is that, because every wave form
    generates higher order harmonic waves or Obertoene, accumulation of the latter
    can result in interference with the original signal.
    One way to avoid this problem is to subject the base frequency to a slow (ca 100,000 clock cycles) modulation,
     meaning that the FSB varies between e.g. + and - 1% of the nominal value.
    In older boards, usually two different settings were available,
    either centered around the nominal value or set with the nominal frequency as the maximum (low modulation).
    Most current boards employ the centered modulation.
    This is, at least, the official version of Spread Spectrum Modulation.
    In reality, there are different reasons for its implementation.
    With increasing operating frequency, electronic components emit electromagnetic interference signals (EMI).
    EMI, on the other hand can cause interferences with other devices and is,
     therefore, subject to regulation by the FCC which limits the signal amplitude according to its guidelines.
    Any device exceeding the maximum allowable signal strength will not gain
     approval by the FCC and can, therefore, not be marketed.
    In order to understand the reason for SSM, it is necessary to know how the FCC
    tests EMI.
    Basically, the testing device is a radio receiver and the testing is done by sweeping
    its receiving frequency through the frequency range of interest and measuring the
    interference with the video and audio signals. The bandwidth sensitivity of the
    measuring device is in the order of about 1 MHz.
    If the operating frequency is modulated to spread over a bandwidth of typically
    4-5 MHz, the same will happen to the EMI spectrum and,
    instead of showing a sharp peak, the spectrum will be spread to a more or less
    Gaussian bell shape.
    In this case, the amplitude will be, of course, substantially smaller, that is,
    in the order of 1/3 - ¼ of the original peak.
    The energy, however, will be the same. On the other hand,
    the measuring instrument with its bandwidth limited to only 1/4 of the spread will,
    consequently, only see 1/3 to ¼ of the EMI.
    Therefore, the system will obtain FCC approval even if it exceeds the guidelines.
    Recommended Settings
    If running at stock setting, enabling Spread Spectrum Modulation (SSM)
    may reduce EMI, and cause less interference with wireles communication devices.
    Under all conditions, enabling SSM may cause a system to crash.
    This is especially true for overclocking, simply because with the high multiplier values employed now, even a 0.5% modulation up and down can cause
    differences up to as much as 10 MHz clock speed within one modulation cycle.
    In other words, if the CPU is already operating at its limit, increasing the clock
    speed by another 10 MHz may be fatal.
    Therefore, for any overclocking, SSM should be turned off.
    Another side effect of SSM is that it can interfere with the clock generator.
    This means that, instead of merely initializing SSM, it is possible to enable FSB settings that were never supported by the manufacturer.
    Examples are the Tyan Trinity 400 where disabling SSE results in an actual bus
    speed of 90 MHz instead of the selected 117 MHz or the MSI 6309 where FSB settings of up to 200 MHz become available.
    The reason is that activating SSM can cancel out the FSB setting since there
    can be a pin address overlap on the clock generator chip.
    (from lostcircuits.com)
    Lets say your CPU is putting out EMI , its all concentrated on one "channel/frequency" on the spectrum.
    What spread spectrum does is broaden that out to multiple channels/frequencies so it isn't as "potent" or interupting.
    http://www.rojakpot.com/default.aspx?location=8&var1=0&var2=115
    This is interesting.
    Fsb spread spectrum enabled can cause internet dropouts.
    http://www.asus.com.tw/support/faq/qanda.aspx?KB_ID=84823
    If i can access it in bios i always have it disabled in any computer i'm maintaining.

  • Does a high end graphic card really make a difference ? or is the CPU more important ?

    NVIDIA has the Quadro CX  (very expensive)
    http://www.nvidia.com/object/builtforadobepros.html
    They mainly talk about h264 encoding.
    Does it help as far as timeline editing ?
    Im shooting in HDV but final project is SD MPEG2 for DVD
    Or does a faster CPU work better.  Multiple Cores.
    Is it better to get a faster Quad Core Intel Core i7 Processor ?
    Intel® Core i7-940 Processor (2.93GHz) (Quad-Core)
    or a slower Processor speed but dual ?
    WS DUAL XEON E5504 2.0GHz, 8MB cache, 800 MHz, 4.8 GT/s QPI (Quad-Core)
    WS DUAL XEON E5520 2.26GHz, 8MB cache, 1066 MHz, 5.86 GT/s QPI (Quad-Core)  [+$385 ]
    What role is the graphics card really having.
    I have read some places that as long as you have a good card you don't have to waste money on the top end ones.
    Any thought would be helpful.
    Thanks:  Glenn

    IMO a Quadro CX is a waste of money, unless your editing life consists of only encoding to H264 and even then it may be a waste of money.
    You may be better off with more capable CPU's and a better disk setup.
    Have a look at all three topics linked to here:
    How to get the best from a PC? Some guides...
    Do read them carefully, including the responses, since there is some info on the performance of dual Xeons versus i7 that may help you decide.

  • HT4203 Does this really make sense to others...?

    ...that we are not able to receive text messages containing photos if using the iPhone through wifi? Like many others I'm sure, I tend to keep my cellular data plan turned off and primarily use my phone through wifi at home and work. I missed the birth announcement of my niece because of this senseless feature...

    This is from the iPhone User Manual:
    Messages lets you exchange text messages with other SMS and MMS devices via your cellular connection, and with other iOS devices using iMessage.
    iMessage is an Apple service that lets you send unlimited messages over Wi-Fi (as well as cellular connections) to other iOS and OS X Mountain Lion users. With iMessage, you can see when other people are typing, and let them know when you’ve read their messages. iMessages are displayed on all of your iOS devices logged in to the same account, so you can start a conversation on one of your devices, and continue it on another device. iMessages are encrypted for security.
    The bottom line is MMS (text messages with photos) uses your cellular service.  iMessage, which uses WiFi, is used to communicate between Apple devices.
    Hope this helps.

  • Help my app store wont let me download ANYTHING even apps i previously downloaded and if it makes a difference, i have IOS 7

    No matter how hard i try i just cant download anything PLZ HELP ASAP i need an app for my honors science!!!

    Try a Reboot.  Press and hold BOTH the power and home buttons at the SAME time for at least 10 seconds until you see the Apple Logo appear, then let go of both buttons and your iPad will restart.  You won't lose any data or settings.  When it comes back on, see if you can download apps.

  • Does faster memory make a difference?

    hi,
    I'm currently building my new system (middle of the road, around 1500€, mainly for AE CS5) and I have a specific question regarding memory:
    does it make sense to invest in more expensive/faster RAM (1600MHz instead of 1333?)?
    what I had in mind until now were 24Gb (2x DIMM DDR3 12GB PC3-10667 CL9 Kingston Value Kits). now I heard that the kingston value kits might be more unrelieable and slower than brands like ocz or g.skill and I'm thinking about getting for instance 2 x DIMM DDR3 12GB PC3-12800 CL8, OCZ Gold Kits.
    the difference in cost is quite a bit, so do you think it is worth it and one is going to notice a significant difference in speed?
    what other RAM kits could you suggest?
    thanks, eva

    I can't directly answer, but some results viewing may help
    Premiere Pro CS5 Benchmark http://ppbm5.com/
    Premiere Pro CS4 Benchmark http://ppbm4.com/

  • Does installation language make a difference?

    Hello all,
    A client has request a new server with Server 2012R2 and SQL 2008R2.
    I have installed it all in English, and they have now said that they have an application that will only run on a FRENCH windows, and only on a FRENCH SQL.
    Can this be correct?
    I thought that the kernel was all in the same language, and that the SQL database engine was also not language specific.
    Thanks for your comments
    Nicholas Cross

    Good day nebc100
    I will try to clear the issue :-)
    I will start from the end: There is no problem and you can make the configuration that you need at any time :-)
    I Use more languages which are much more complex (Hebrew, which is written from right to left and it is really different from europeanen languages), and belive me that I alway need to do those actions :-)
    Now for the explanations:
    * There is no SQL Server french or Hebrew or English and the same about windows server 2012r2 (actually from windows server 2008 it start if I remember correctly). You can add languages and remove them at any time (not need to restart even in 2012r2).
    To add a language in windows 2012r2
    - use the search and write: language
    - In the result you will get "add language" click this and add any language that you want.
    - move the language that you want as default up to top. This is important! since this is the default language for all applications (non-Unicode programs) including the SQL Server (if you install the SQL Server after this setting, then this will be the default
    setting for SQL).
    Working with SQL Server and language
    SQL Server supports all languages that are supported by Windows operating systems!
    You can use this query to get all the language that SQL Server support:
    SELECT msg.language_id, lang.langid, alias
    FROM
    sys.messages AS msg
    JOIN syslanguages AS lang ON lang.msglangid = msg.language_id
    GROUP BY msg.language_id, lang.langid, alias
    You can use this query to change the SQL Server language:
    EXEC sp_configure "default language", <langid` that you want to set from previuse query>
    RECONFIGURE WITH OVERRIDE;
    You can use any language that you want for the SQL Server and yet work with any other language in the database as long as you work with UNICODE.
    The magic word is Collations!
    You can read more in this link: http://msdn.microsoft.com/en-us/library/ms144260(v=sql.105).aspx
    ** Every time that I open a new virtual machine in Azure, which is based on build-in template, I need to do those configuration since the default is English and Hebrew is not installed, and the SQL Server is set to English an collation is Latin
      Ronen Ariely
     [Personal Site]    [Blog]    [Facebook]

  • Would more memory really make a difference?

    I am running Premiere CS4 on a Windows Vista 64 bit machine with a quad core processor and 4 GB of memory.  No matter what I do in CS4, from rendering effects in Premiere to converting a file in Media Encoder to transcoding video for a blu-ray disc in Encore, I see the same thing in the performance section of task manager - all four cores of my processor at 100% and a maximum of 3 GB of memory being used.  Since my system never wants to use more than 3 GB of memory for any task, would there be any benefit to upgrading to 8 GB of memory?
    J. D.

    I had not planned on upgrading to CS5 because I can't afford the required graphics card to take advantage of the Mercury Playback engine (at least, not right now).  But your answer has piqued my curiosity.  If I upgraded to Premiere CS5, and added more memory to my system, but did not upgrade my graphics card, what sort of improvement in performance might I experience?
    J. D.
    (I did try out CS5 when it came out, but my 30 day trial has ended so I can't run my own test to answer this question)

  • Ugly fonts in GTK apps on e17

    Hello, I would want to know how I can change the fonts of GTK apps in e17, cause it looks really ugly compared with gnome...
    This is my gnome desktop:
    http://img69.imageshack.us/img69/4176/pantallazomp4.png
    And this my e17 desktop:
    http://img69.imageshack.us/img69/8717/2 … 400rm8.png
    What can I do?
    Greetings

    Davigetto wrote:
    Hello, I would want to know how I can change the fonts of GTK apps in e17, cause it looks really ugly compared with gnome...
    This is my gnome desktop:
    http://img69.imageshack.us/img69/4176/pantallazomp4.png
    And this my e17 desktop:
    http://img69.imageshack.us/img69/8717/2 … 400rm8.png
    What can I do?
    Greetings
    can i be honest?!
    imo the fonts in e17 are looking better than on the gnome-shot!
    the fonts in gnome are blurred and letters like the "m" look like i'm squinting.
    this is my /etc/fonts/local.conf:
    <?xml version="1.0"?>
    <!DOCTYPE fontconfig SYSTEM "fonts.dtd">
    <fontconfig>
    <!-- Info at http://gentoo-wiki.com/HOWTO_Xorg_and_Fonts -->
    <!-- Replace Courier with a better-looking font -->
    <match target="pattern" name="family">
    <test name="family" qual="any">
    <string>Courier</string>
    </test>
    <edit name="family" mode="assign">
    <!-- Other choices - Courier New, Luxi Mono -->
    <string>Bitstream Vera Sans Mono</string>
    </edit>
    </match>
    <match target="font">
    <edit name="rgba" mode="assign">
    <const>rgb</const>
    </edit>
    <edit name="autohint" mode="assign">
    <bool>true</bool>
    </edit>
    <edit name="antialias" mode="assign">
    <bool>true</bool>
    </edit>
    <edit name="hinting" mode="assign">
    <bool>true</bool>
    </edit>
    <edit name="hintstyle" mode="assign">
    <const>hintfull</const>
    </edit>
    </match>
    <!-- Disable autohint for bold fonts, otherwise they look *too* bold -->
    <match target="font">
    <test name="weight" compare="more">
    <const>medium</const>
    </test>
    <edit name="autohint" mode="assign">
    <bool>false</bool>
    </edit>
    </match>
    <!-- Reject bitmap fonts in favour of Truetype, Postscript, etc. -->
    <selectfont>
    <rejectfont>
    <pattern>
    <patelt name="scalable">
    <bool>false</bool>
    </patelt>
    </pattern>
    </rejectfont>
    </selectfont>
    </fontconfig>
    Last edited by iggy (2008-01-11 20:22:03)

Maybe you are looking for