I have an AVerMedia card connecting the TV to laptop by PCI and USB. I want every time I save a screenshot from TV, the image will be auto-sent to PC.
The problem is, I have no clue where to start. I read all posts related to AVerMedia card like this in Python or this in C# or this in C++, but still no clue where to start.
Any advice is appreciated.
Related
I want to buy a mi notebook 14. In the spec sheet it says it has a Nvidia graphics card. I know a few friends who bought a laptop with dedicated graphics card, but they cant change the graphics card system wide. There is a way to change the graphics card for a specific applications, but I don't want that. So I want to ask, Is there a way to change graphics cards system wide?
There is a way to add a graphics card to a laptop, but it's not for gaming purposes. Strange as it might sound, you can plug one in to a USB port. Doing this gives you an extra graphics output so you can drive an external monitor as well as your laptop's built-in screen. If your laptop already has a VGA, DisplayPort or HDMI output, adding a USB graphics card means you can drive a third screen: you're not limited to two displays.
For example, this StarTech adapter gives your laptop an HDMI output: https://www.amazon.co.uk/StarTech-com-External-Video-Monitor-Adapter/dp/B00H91BRZU/ref=sr_1_fkmr0_2?tag=pcagenius-21&ie=UTF8&qid=1521109083&sr=8-2-fkmr0&keywords=Startek%20USB%20graphics%20card&ascsubtag=06-3364133-11-0000000&geniuslink=true
I got new motherborad intel gene-bt05 and the BSP.
I built an image nk.bin for wince 7 and then I added it and all the required files to the usb flash drive.
I connected the usb to the motherboard and turned it on but after the loading... screen I got black screen.
can someone halp me please?
I was looking for a solution but I have not yet found it.
We've never seen this before, and search returns almost no instances of this error online.
The problem is, one motor won't spin upon start-up or spin when attempting flight with the RC. It blinks red/yellow on the LED constantly. On the CrystalSky tablet, when we try to fly, it says "ESC ERROR".
The only thing we did different to this motor was unscrewed/screwed a tiny screw on the bottom of the motor.
To fix this, we re-uploaded the firmware to the drone. We also re-uploaded the firmware to the RC. We've also plugged in DJI Assistant, which does not show an error.
Please help, thanks!
This sounds like a hardware issue with the drone itself. I would recommend contacting DJI Customer Support.
Well, i'm a newbie developer in C# and i want to capture Video meanwhile the flashlight on device is turn on. I have been search for the answer, but they are lead me to make the flashlight app.
What i need is to capture video meanwhile the flashlight/torch is enabled. And , i think it possible , because when i open the camera app on my Lumia 710 (WP 7.8), i can recording while the flashlight was on.
Please help bro , if there are any references , course i will read it. :)
You can use Direct Show library from Microsoft:
I am developing an application which access my audio input device and record audio from my microphone.
Here when i am pressing START button it have to record audio from microphone and have to stop recording when pressing STOP button.
My device is Lynx-AES16 and i got driver from there site.
In windows i am accessing the machine(Lynx) by using direct-show SDK(Graph edit).
Is there any similar tool like direct-show is available. I checked with AUAudio and IOkit but didnt understood that much.
Can anyone provide some sample or some useful links. Apple link is not good for a starter
Look at the CoreAudio sample code at developer.apple.com. There is plenty of useful code there.
In particular look at the RecordAudioToFile example.