Without codecs, downloads of video and audio would take three to five times longer than they do now. There are hundreds of codecs in use; you will need combinations that specifically play your files.
Different codecs specialize for audio and video compression, for streaming media over the internet, speech, video conferencing, playing MP3s , and screen capture. If you're a regular downloader, you'll probably need 10 to 12 codecs to play all the different types of music and movies you have. AVI is a common file extension you see attached to lots of video files, but it is not in itself a codec.
Instead, it is a container format that many different codecs can use. Hundreds of codecs are compatible with AVI content. Because there are so many codec choices, codec packs are a convenient option.
Codec packs are collections of codecs gathered into single files. There is debate over whether it is necessary to have a large group of codec files, but it certainly is the easiest and least frustrating option for new downloaders. Here are the codec packs you are the most likely to need:. Another option for getting codecs is to download media players that include them. Sometimes, a video or audio player installs important and common codecs when you first install the application.
VLC is a great free media player that can play all sorts of file types. I tried to buy a proprietary license from Digia, and they told me "for what you are doing, you really don't need it. From a business who is in the business of selling licenses. Mac already comes with the enormous Cocoa, and can be dynamically linked. I just don't care enough to do this, but if bandwidth were ever an issue, I would add a UPX step to my build script.
What defines "Native Look and Feel? I think the "feel" aspect is more relevant: widget styling, responsiveness, etc. Objective C also rocks, but I'm trying to dispel myths about Qt. In summary, it's a complicated issue. But I would like to point out that I think there are less reasons to "not use Qt" as one might think based on myths and decade-out-of-date information. Some of it is licensing. Until , people who cared strongly about open source, did not use Qt.
This was, in fact, the original motivation for the development of Gnome. Until , people who wanted to be able to release free software for Windows did not use Qt.
Even after that date people who wanted free software under something other than the GPL, simply did not have the option of using Qt. Thus any free software project that is older than those dates, couldn't use Qt. And, of course, people writing proprietary code had to pay for the privilege. Furthermore it is not as if there is a shortage of other options. Furthermore for a long time Windows was so dominant on the desktop that a lot of software was content to only run on Windows. If you install the Microsoft toolchain, it is easier just to use Microsoft's proprietary stuff than it is to worry about anything else, and a lot of programmers did just that.
I agree with nearly all of the reasons discussed above however a lot of people here have said they wouldn't use Qt because of the extra overhead that it brings with it.
I disagree with that because all the most common languages today Java, C and Python carry a fair bit of overhead themselves. This genuinely isn't an attempt to start a flame war, I just wanted to address some of the points.
It requires a separate compilation step, which makes the build process much more complicated when compared with most other libraries. The vs-addin for visual studio does this automatically as does Qt's own commandline make process. Qt is a large amount of source, which must be present and preinstalled on any machine you use before compiling.
This can make setting up a build environment much more tedious. There is a binary download for each version of visual studio and the build from source is a single command.
I don't see SDK source size is so much of a deal these days. It's available only under LGPL, which makes it difficult to use single-binary-deployment when one needs to release under a more restrictive or less restrictive license. The LGPL only applies to the lib, it doesn't affect your code. Yes it means you have to ship DLLs rather than a single binary unless you pay , but in a world where you need to download a Java runtime or a.
Net update for a tiny util this isn't such a big deal. It's also less of a problem on platforms with a single ABI so that other Qt apps can share the libs. In some cases, it just doesn't look like native programs look. Designing a single UI for all platforms inherently is not going to look right when moved from machine to machine, for various visual styling reasons.
It's supposed to use native widgets and themes. I must admit I do mostly technical apps so my users aren't too concerned about style. Especially on windows the new fashion for having everything style itself as a smartphone widget means that there is less and less of a standard anyway. The reason is simple: it does not have good bindings to all mainstream languages, and it is not magically always appropriate for the job at hand.
Use the right tool for the job. If I'm writing a simple command-line application, why would I bloat that up with Qt just for the sake of it? As a more general answer which I can give because I'm relevant here , some programmers will simply never have given it a go and decided to use it. In some cases there is no particular reason other than the programmer has never found a need for it and looked into it.
Frameworks like Qt are appropriate when you're more concerned with your product looking the same on all platforms than with your product looking right on all platforms. More and more often these days, those kinds of applications are moving to web-based technologies. Complex for who wants not to challenge with it, simple for one who likes it. Don't leave it for it's complexity!
I agree that Qt is a nice framework to work with. Still, there are a number of issues I have with it:. That said, I love using PyQt for rapid application prototyping or in-house applications. As for introspection, what I mean is this: The hardest cases to debug are when you have a pointer to some object that does not behave the way you think it should.
Take, on the other hand, Cocoa in the same situation. You can change the objects state, you can query it for its attributes, you can ask it for its type and its function names This can make debugging a lot more convenient. The most important but not mentioned thing.
In big project one thing causes so much problems and non necessary code. Qt's signal slot mechanisms is inefficient. Qt widgets does not provide necessary signals for event simple widgets. Even the most complex widget such as QTreeWidget does provide one or two ultra simple useless signals. Yes, you can use events BUT!!! This is huge efficiency lost;. One of my college has wrote made new combo box class for each combo box widget because he had to use some non signal event.
True story I really like Qt, but it's a bit heavyweight for a lot of applications. Sometimes you just don't need that level of complexity. Sometimes you just need something simple without all the overhead of Qt. Boost provides another very good set and includes a lot of the low-level functionality file, socket, managed pointers, etc that QT does. The GPL is inappropriate for commercial software. The LGPL is inappropriate for statically linked software and the commercial license costs money - something that many are unwilling to pay.
You need to run moc to pre-process your sources. If it's a certain app that has the slow to open problem, try to reinstall it and check if it is still loading slowly. You can use the Control Panel to repair or reinstall the apps that are not running as smoothly as they should. Select the problematic app on the list. Right-click on it and select Repair or Uninstall. Clean Boot State which is used to diagnose and troubleshoot advanced Windows problems. If your computer or program is not starting normally, or if you receive errors when you start the computer that you cannot identify, you could consider performing a "clean boot".
Type msconfig in start search and hit Enter to open the System Configuration Utility. Click the General tab, and then click Selective Startup. Click the Services tab. Select the Hide All Microsoft Services check box. Now click Disable all. This will put Windows into a Clean Boot State. If the clean boot helped you fix the error, fine!
In addition to the software problem, the computer hardware problem can also result in programs taking a long time to open in Windows You can try to resolve the problem by optimizing your computer and speeding up Windows From this point of view, we can take two effective measures. If your system disk is almost full and the computer is running slowly, you can speed up Windows 10 by extending the C drive.
We know that most of the software is installed on the C drive. If the C drive has little space, it will obviously affect the running speed of the computer and software. Therefore, the programs will take forever to open on Windows How to extend C drive without deleting for formatting?
Use EaseUS Partition Master , which enables you to allocate free space from other drives to C drive directly without any data loss. If you click on that, it will show you your recent offer attempts, then you can click on the one that did not credit and fill in the form which usually allows you to upload screenshots and additional information. We still get a lot of people emailing us about offers from offerwalls not crediting, for which we have to forward it directly to the offerwall support.
This requires a lot more time. It is much quicker and easier if you just use the dedicated support buttons in each offerwall. If they removed this feature, their advertisers would also pickup some traffic as bot traffic, and they would risk losing that entire ad network altogether.
This unfortunately sucks for those who get this error. Then try changing your payment method with your new password. TapResearch will remove the 1 cent disqualification after a while if there are too many disqualifications and not many full completions. It can take up to 30 days to receive credit from Your-Surveys in some countries. If you have not been credited within 30 days, please contact support.
This is not a limit we chose, this is Instagram's limit. If you try to unfollow more people than this, they block the action for you. Go through each user again, and check that none of them are Private or show "Sorry, this page isn't available. Instagram has a limit of how many people you can follow at people.
This means, you can't follow any more people once you reach this limit. In order to stop this, once you reach follows, we make you unfollow people so that your follows goes back down to Then you will unlock the Follow tab again. In our tests, this is the safest and most effective way to grow your account. DO NOT follow people while the unfollow tab is locked! This will mess up our count and it will break the verification button for you. It all depends on your profile, not just the country you live in.
Some survey providers target specific people such as females, aged 45, single, with 3 kids and with pets as an example. This is why some people get lots of survey while others don't get many. Usually the older you are, the more surveys you will get. To delete your account, send a support ticket via the support tab requesting this. Please note that all your data including all earnings will be deleted forever and cannot be recovered!
Alternatively, if you wish to just deactivate your account, so you don't appear on the site and don't receive any emails from us, but you can still come back at a later date and reactivate, go to Settings and click the link at the bottom of the page to Deactivate. If you have recently received a payment, it may be showing a negative amount because we overpaid you. We can't send payments in 3 decimals, it gets rounded to 2 decimals. If this message comes up, try performing follows via the Instagram Mobile app instead of desktop.
If that doesn't work, try performing a follow every 24 hours until the action block is removed. Once it is removed and you can follow again, try spreading out your follows slower instead of doing them closer together.
Press the Report A Bug button on their website to get a response from them directly as to why this is coming up. We have no control over this service so we can't answer this question. The timer is there to protect your account from getting Action Blocked by Instagram. If you follow people too quickly, Instagram will block these actions on your account and you won't be able to earn anything then.
So it is critical that we place these timers between each follow. On the RevenueWall offerwall in the Surveys tab, scroll to the bottom and click the Contact Us link, and fill out the form and send them a message with your TimeBucks userID.
They will get back to you directly. Surveys all depend on how much demand there is from advertisers. Generally speaking, the bigger the market is, and stronger the economy, there is more demand for market research in that country. Surveys are not distributed evenly to each country, rather if people in that country spend a lot of money for example at McDonalds, then McDonalds will spend a lot of money to conduct surveys to those people to find out which products they like best, so that they know what to add to their menu next.
Not only that, each person's profile is different. A survey advertiser might be looking for answers from a female, 43 years old, with 2 children, a dog, who is self employed, that has an iPhone for example. So this is why some people get a lot of surveys and some don't. If you changed your username, your post will not verify. You need to contact support update your username. Otherwise, go to your Instagram profile and make sure it still exists. Unfortunately there is no way of changing the survey language because when the survey advertisers create the survey to begin with, they write them in the language of the country they advertise them in.
They don't expect people outside of that country to perform those surveys so they don't write them in multiple languages. The only thing you can try is using Chrome browser, then download the Google Translate extension and set it to translate to the language you won't. This may not be accurate for some languages like Chinese and Arabic, but you can try. We pay every Thursday, but not exactly when the day flips over.
Payments are processed manually by a human, and can be done at anytime on Thursday. So if Thursday is not over yet, you will need to keep waiting. Our domain is blocked by Facebook because users have spammed the link in groups and comments, so Facebook has blocked it.
The only way to get your facebook friends to join is to email your referral link to them, or SMS or Whatsapp it to them. This unfortunately means there are no offers available for you at this time. You should try again the next day to see if they re-appear.
The Smart Link is designed to send website traffic to. If you have a free source of traffic you can direct people to this link and you will earn money if there are any conversions. When the advertisement shows your credits will go up.
If you still think there is something wrong, click the Support or contact us button at the bottom of the hideout. This means you were disqualified from the survey or screened out which can happen in the middle of a survey.
If you get more disqualifications than successful surveys, they will stop paying for disqualifications. Once you get enough successful completions they will continue paying for disqualifications again.
Basically they were losing money on you and therefore stopped paying it. After a while if you get too many disqualifications, more than successful completions, Tap Research will stop paying you for them.
Campaigns are subject to advertiser availability. There are times where there are no campaigns available at all. It's nothing wrong with your account, just us needing more advertisers. Your account is not broken. If you are from India or China, wait 5 business days. If the funds still haven't landed in your account, contact support. If you are from any other country, when we send TransferWise payments, you will get an email from TransferWise with a link to enter your banking details.
Once you submit the form, it can take up to 5 business days usually much sooner to receive your funds. The rate you see in the Post tab is also subject to the budget remaining in the advertisers campaign, along with the funds remaining in their account. There is no more premium anymore. Our team categorises each page based on a number of factors such as Real Person, Repost account, Character account, etc. Our team chooses the category that we see best fits your page. If you really feel it doesn't belong in that category, please contact our support.
However DO NOT contact our support simply if you wish to change just to access different types of campaigns. We use full stops or dots, not commas in our currency like some European countries. There may not be enough campaigns available for your country. We would suggest trying every single tab until you can find one that provides a lot of tasks.
TimeBucks has worked with PayPal for many years, until one day they decided to tell us that we can no longer work with them, due to the way our business model works. Since we have a pay to click feature on our website, this puts us into a certain category of websites which PayPal does not like. Even though we are a completely safe website, and we're trusted by many other payment providers, we can no longer use PayPal at this time. But we provide 6 other payment methods which are just as good and our millions of users have no problem with.
A reset link will be sent to your email. Check junk and spam folder too. Payoneer does not allow our business model. We already have TransferWise which also does bank transfers. Surveys are subject to advertiser demand, and each person gets different surveys due to everyone having a different profile.
Not everyone gets the same survey, as advertisers target very specific people. For example they might only want females, who are pregnant, who have 2 kids, who have a pet, who are self employed. You are already getting the maximum amount of surveys possible. It depends on your profile, we don't manually assign surveys to people. They are not evenly allocated, each person gets different surveys. You are not paid just for watching the videos.
If no advertisement shows before the video, your points will not go up. If you don't get any ads show before the video, it is advised you move to a different task. You don't need to create a borderless account. Just sign up, then enter the email address you signed up with in the Payment Method tab on TimeBucks. You can't convert them into points. They are reset to 0 every Friday when the winners are announced. Having a lot of entries does not guarantee you will win.
It's not the person with the most entries that wins. It's randomly selected. Having more tickets increases your chances of winning a prize however. Are you using Opera Mini browser? If so, DON'T! It has a built in VPN. If you're not using that, continue to submit your support ticket. It sounds like you were disqualified and received a small disqualification credit. This can happen if the answers you put in were not accepted by the survey provider, or the quality of your answers was poor, or the survey budget ran out.
After a while, if you get too many disqualifications they will stop paying for them until you start earning more from successful survey completions. You must send all support tickets related to the Engage tab on the EngagedHits website, there is an icon in the bottom right of the screen with a speech bubble icon.
Click that to submit your support ticket and they will get back to you. You can't change the language of the survey because they are only written in one language. You can try using Google Translate extension in Google Chrome. You are automatically in the sweepstakes. You get entries for performing tasks and even logging in daily. The prize is announced every Friday and all tickets are reset to 0 after that.
At this stage we don't know when it will come back, since we are busy building more important tasks that allow users to make more money. We estimate that it will be live in the next 12 months however. This task does not work for iPhones. If you are not using iPhone, then you need to upgrade your web browser to the latest version, or go to Google and search for Google Chrome browser and download that, then try again.
By doing this, you will no longer get paid to click on them. Because we can't send payments in 3 decimals, we round it up. If you are not logged in, on the homepage click the Forgot Password link.
Submit a support ticket on the page where you got this error and wait for them to reply with an answer.
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