Capturing picture from webcam without flash? - webcam

I'm looking for a script to do this. I've found photobooth.js, but it seems to bug (when accepting the script to access to my webcam, all page is disapearing excepts the video...)
Do you know a script which do that job please?

I think, without flash it's problem, i'm using webcam plugin, here's a link: http://www.xarg.org/project/jquery-webcam-plugin/
It uses flash, but works fine for me.

Related

Multi-peer connectivity without BrowserViewController UI

I am using Multi-peer connectivity framework and have tried Apple example it works fine, but I want to modify it and instead of using inbuilt browser view controller UI i want to do it with my own UI / code , is it possible to discover devices without the inbuilt UI ?
Please help.
See my answer here. I think you'll find the answer there but the short of it is that it is possible. Here is a link to a post at NSHipster that will walk you through the work too.

Is it possible to record screen with Titanium / Appcelerator?

We're in process of developing a desktop application which needs to record user's screen once he clicks a button. I read a tutorial about Adobe AIR, which says it is easy to do with AIR: http://www.adobe.com/devnet/air/flex/articles/air_screenrecording.html
But our preference is Titanium as we've explored it a little bit. So I want to know is that even possible? If yes, how can we get started with?
There's also an interesting solution which uses Java applet for recording, as demonstrated here: http://www.screencast-o-matic.com/create?step=info&sid=default&itype=choose
But again, we're not sure about JAVA and would like to know how can it be done? or if its even possible to run a JAVA applet in Titanium?
When you say "record screen", I'm assuming you mean video. Correct?
The only way to do this in Titanium Desktop right now is to take a bunch of screenshots and string them together (encoding would probably need to be done server-side).
Depending on how long your videos need to be, this probably won't work for you. I'm also not confident in how quickly you could capture screenshots, and if it would have a high enough frame rate to be usable.
Past that, a module could be developed for Desktop to support some native APIs to record video. That's not something I see on the horizon, though.
I hope this helps, albiet a rather dismal answer. -Dawson

Hooking/Scraping .NET application

I would like to create a trading bot for Magic Online. If it's a concern, doing that would not violate the terms of use, and several vendors for such a bot exist. I initially started out with the DLL injection/API hooking path, but that doesn't work as it doesn't seem to call any of the standard GDI functions. My code works fine on Notepad, but does nothing on MTGO_NET. Same result with third party hooking libraries.
I then "gave up", and decided to try to use OCR. However, this weird thing happens when I try to do a screenshot of the client window: I only get the game's splash screen, no matter what the client is actually displaying. The main window device context is always the splash screen. I am guessing the client uses a separate device context to actually render the game, and I have to somehow figure out what that DC is. Does anyone have experience encountering this issue? I would gladly take any advice regarding either hooking .NET applications or how to take a screenshot.
I am testing all this on Windows Vista Ultimate 64 bit. I haven't tested this on a 32 bit installation, but I hope that isn't an issue.
I suggest you look here: http://www.mtgnews.com/showthread.php?t=191879
Which provides a link to source code for a 'working' bot.
The result of a google search............

SAM-BA not responding with olimex sam7s256

I am using an Olimex sam7s256 board. I tried to get it up and running in linux (Ubuntu). I was able to successfully install GCC and binutils. I installed SAM-BA for linux from the atmel site. I was able to get the USB port for connection as specified in the SAM-BA manual (.dev/ttyUSB0).
But when I try to use the GUI and 'connect' there is no response.
I though that there is a connection failure, so when I presses the reset button in the board, I get a message "Failed to initialize FLASH accesses".
No matter how long I wait before pressing the reset button, I am not getting any SAM-BA window as given by other tutorials as below
can any one one help me out in this?
I did the 'tst' jumper set, reconnect the board for 10 s, disconnect and 'tst' jumper reset, reconnect before opening SAM-BA.
Any help will be greatly appreciated.
I am stuck.
It is the same for both SAM-BA 2.9 and 2.8.
By this point you are already connected. If you specified the at91sam7256-ek even if you arent using that board it will not put this gui up if it didnt talk to the chip/board. I recently went through this exercise with an olimex sam7s-256 header board. (with ubuntu linux). If I didnt specify the board type then the window came up but it wasnt really connected.
Notice how the code at 0x00200000 is valid instructions (most start with a 0xE and the vector table starts with a bunch of 0xEAs which are branches out of the vector table) that is ram it didnt make those up it read that from somewhere. Load a binary file into ram in the 0x00200000 range and the refresh the memory (assuming your binary is different from what is there) and see it change.
When ready/comfortable you can erase the flash and see in the memory window that the flash (0x0010000 or something like that) changes to all 0xFFFFFFFFs. Now remember it wont boot when you do that. With the board I have there is a jumper you move then power the board to get the built in bootloader re-loaded into the flash so that you can use sam-ba again, I am sure there is a way to do that with your board but read the users guide first.
Please do not close this person out for asking about using a software tool. There are countless numbers of how do I use my iphone simulator or why is my android simulator slower than my iphone simulator questions that dont get touched. this question is as relevant as any of the programming questions about how to use gcc or some web thing or how to start up my phone simulator or java vm. I wouldnt want to have to start a campaign to close all of the gcc or iphone tagged questions because they are not programming questions.
I think my question was misunderstood. The GUI window which I have posted is NOT what I get. I just posted it to say that I am not getting such a window at all. That window pops up only when I select 'no board'. When I select SAM7S256-EK there is no response. No window opens. As given in your blog sam7stuff.blogspot.com, I downloaded SAM-BA. The onlydifference as u have posted and in the response also id that u are using a 'h' board.
Right now I am using a custom made SAMBA alternative from this website,
http://claymore.engineer.gvsu.edu/~steriana/Software/
It is also a python based boot loader. It is command line though.
I would love to use the SAM-BA GUI. I am sure that the board is OK and samba is communicating with the board b'cos if I select any other board type other than ARM7S256-EK option it is giving me 'communication failure'.
If you have any suggestions please do let me know. Also many thanks for backing me up. I had some real good insights from this forum about embedded field and I felt it is a good place to discuss embedded programming doubts and never thought of 'programming' or 'non-programming' b'cos for SAM-BA user guide itself talks a lot about customizing the SAM-BA for a custom made board involving TCL scripts but I couldnot get hold of the concepts. So I thought someone would have had the same problem and would have found a TCL or C 'programming' solutions in this forum.
Thank you.

Allowing website to use webcam

I'm a web developer, and know my way around with php, jscript and little flash. However i was wondering how can i allow my user to use their webcam to capture pic for their profile?
Is it possible with HTML5 or i will have to use flash?
It have been long since i posted this question. May be its the wrong place to post. But meanwhile i have been researching and have found a very good way to do this!
Here is the link to the tutorial
And here is the working sample of the script.
All the used source is posted and well documented. A fla file, a php script and all action script code is included!