My teacher wants to me give a speech about html5test.com. I know it's a test about how your browser supports html5. I got the source code on github, but I just can't understand it. How can I use html5test in my own code programming?
Well, they test for support of the HTML features (or APIs) in your browser, and scores your browser according to that.
To use something like that in your own project, you can check out Modernizr. It's much more simpler, and has more features.
Modernizr - the feature detection library
Related
I'm working on an applicaion in Swift and I was thinking about a way to get Non-Speech sound recognition in my project.
I mean is there a way in which I can take in sound inputs and match them against some predefined sounds already incorporated in the project and if a match occurs, it should do some particular action?
Is there any way to do the above? I'm thinking breaking up the sounds and doing the checks, but can't seem to get any further than that.
My personal experience follows matt's comment above: requires serious technical knowledge.
There are several ways to do this, and one is typically as follows: extract some properties from the sound segment of interest (audio feature extraction), and classify this audio feature vector with some kind of machine learning technique. This typically requires some training phase where the machine learning technique was given some examples to learn what sounds you want to recognize (your predefined sounds) so that it can build a model from that data.
Without knowing what types of sounds you're aiming for to be recognized, maybe our C/C++ SDK available here might do the trick for you: http://www.samplesumo.com/percussive-sound-recognition
There's a technical demo on that page that you can download and try with your sounds. It's a C/C++ library, and there is a Mac, Windows and iOS version, so you should be able to integrate it with a Swift app on iOS. Maybe this will allow you to do what you need?
If you want to develop your own technology, you may want to start by finding and reading some scientific papers using the keywords "sound classification", "audio recognition", "machine listening", "audio feature classification", ...
Matt,
We've been developing a bunch of cool tools to speed up iOS development, specially in Swift. One of these tools is what we called TLSphinx: a Swift wrapper around Pocketsphinx which can perform speech recognition without the audio leaving the device.
I assume TLSphinx can help you solve your problem since it is a totally open source library. Search for it on Github ('TLSphinx') and you can also download our iOS app ('Tryolabs Mobile Showcase') and try the module live to see how it works.
Hope it is useful!
Best!
I have an idea to develop a website that would help people to model 3D worlds, use 3D models and so on.
For example, based on my reseach, I could use Unity Framework to create this type of application for PC/MAC.
I am wondering if there are similar frameworks available for pure WEB?
This is my first time looking into this and I do not have any expertize in this topic. Please advise if you have any opinions or expertise in it.
Unity indeed has support for 3d on web, but it requires from user that it has installed Unity player. Users might not like that.
However, with webGL, you would have absolute control over the look and capabilities of your product, users wouldn't have to install anything new, it would all be pure web and only IE users would be damaged, because IE still doesn't have full support for webGL.
To develop with webGL you can do it from scratch, or you could use some of the existing libraries/3D engines that would speed up your work and give results much faster.
Here's a list of webGL engines: http://ffwd.typepad.com/blog/2011/04/webgl-what-flavor-is-your-engine.html, it seems that most used are Three.js, Scene.js and there is also Goo Engine (http://www.gooengine.com/).
Hope this helps.
Check out 3DTin, it does seem to deliver a part of what you want to build, using WebGL:
http://www.3dtin.com/
Ponydebugger looks like a very useful tool.
Is there any way to use it with Xamarin's Monotouch?
It looks like a very nice approach (I won't pray for rain but there's a long weekend coming in... ;-).
At first look you should be able to use it with MonoTouch just like any other native library (i.e. create bindings) and link the .a with your application.
The good news is that it should be relatively simple since the API is small (versus the code base and the features you get).
The bad news is that I'm pretty sure it won't, without changes, handle System.Net.WebClient, HttpWebRequest ... since they are not built on top of NSUrl* classes.
I'm looking to revamp our mobile site with something simple for phones below the ambiguous smart phone category and something a little more interesting for the phones above this category. I'm not interested in WAP/WML for this project. I'm building a ASP.Net 4 MCV 2 app and using MBDF
What I'd like to know is how best to define this differentiation when using MBDF? Screen size, Javascript, SpportsTouchScreen etc. are all in MBDF along with others but I'm not sure where to draw the line and where the data is most accurate for the broad number of devices.
What do those of you out there developing for this spread of hardware & software split on?
Thanks,
Denis
P.S. I've done my research on xHTML MP1.0 - 1.2 and the best practises for implementation to ensure broad coverage but I don't want to restrict the newer phones out there to what the base line can see.
I personally use simple mobile browser dedection script and limit max screen width to 240px. I also use simple AJAX and JavaScript calls too.
Above setup works fine for 90% of my visitors but my sites aren't business critical sites.
You can try http://wurfl.sourceforge.net/ but .net api is not as good as PHP one
So after a bit of testing myself I think I'm going to stick with testing if they support JavaScript and Touch using the MBDF. This line in the sand isn't perfect but it seems like the best out there to me.
Here is a neat little tutorial on Browser Detection using JavaScript
Browser Detection
I need to create a photo gallery for a website running IIS 4.0 or IIS 5.0 (im not sure which). It needs to display a low resolution version of the gallery to anyone, and it must show both the low and high resolution images for "priviledged" users. So I need access priviledges, photo albums and once the site is complete, the person I am doing this for needs to be able to upload their own images to the gallery. It also needs to have a minimal interface as it needs to be integrated into an existing website.
So I need some advice on this with the direction I should approach it.
Does anyone know if their is a customisable gallery out there that can do something like this, such as Coppermine or Jgallery or something. The alternative is to use a web framework like Ruby on Rails, CodeIgniter or Sproutcore (each which require learning a new language). The framework would be more work, but the existing galleries may not be customisable enough. The important bit is the user privileges in an admin panel.
I am relatively new to "web programming", although not new to normal/games programming. I have a few years experience with C/C++ OpenGL and Java. I have also read up on MVC etc, and did hello world with sproutcore, so I kinda get the idea. Although learning a framework is a much heavier investment.
What are your thoughts?
If you don't want to re-invent the wheel you could use Gallery2 (requirements here). It runs on IIS -- you'd just need PHP and a database. It's very configurable (including user accounts), has lots of plugins, and its open source if that's not enough. Also, the development and support communities are large and active.
you could always go the route of Dotnetnuke and then use Ventrian's Simple Gallery module (http://www.ventrian.com/Products/Modules/SimpleGallery/Demo.aspx)
Using DNN offers a ton of functionality, including the security you need, and it would save you from doing any web development.
If you are a bit more adventurous, try Smaltalk based Aida/Web and specially Aida/Scribo CMS (currently still in beta), which include Gallery so called scriblet as well. Scribo scriblets are otherwise web components which you can include directly into a text. You therefore add a gallery directly into a surronding text. See for instance a presentation as a Gallery for example.
I would recommend my own but... If it weren't for the low/high resolution thing with permissions I think it would fit the rest of your needs. I'm going to leave a link just in case you want to take a look at it:
nzFotolog
It's also open-source (although the license is not the best) and you can change it at will if you want. The code itself is clean and self-explanatory. The downside is that I haven't developed it for some time now :(
Having faced a similar dilemma myself I have to say that I found Gallery2 and Coppermine both far too all-encompassing and difficult to customise to the degree I would have wished. I ended up rolling my own using straight, procedural PHP with various bits of jQuery for the GUI fancy bits. At the same time I was able to bake in some e-commerce and data gathering for my wedding photography clients, ending up with something which exactly matched my needs. Certainly, the gallery aspects of this project were, for a complete programming (although not HTML) neophyte, the least challenging - it's exactly the sort of thing PHP is made for.
I'm now taking my first faltering steps with CodeIgniter for my next project (photoblogging software) and I can already see that the framework would make a gallery project very quick, simple and secure.
Flickr.com and their API may be suitable from what you described.
http://www.flickr.com/services/api/