While capturing with mplayer or any other program you can change the active input channel with this command in the terminal: It seems that EasyCAP is not a companys or brand name, but some chinese manufacturers use this label for at least four completly hardware different clones of equally looking audio and video capture devices. It is not possible to capture from more than one input simultaneously due to hardware limitations. Updated August 6 The stk driver in the kernel 3. More information on this wiki: If you want to switch through the different inputs of your card you need to start the capturing program again with the next input number. Retrieved from ” https:
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media: Add stk1160 new driver
In this program there is a drop down menu where you can select the different inputs while capturing. If you encounter audio problems while capturing you need to specify the correct audiorate of your model or in the capturing program. To get a list of the registerd ALSA soundcards, run the following command: In the viewing- or capturing program you must then select the Controlle soundcard or its number to hear sound!
The v4l2-ctl utility is part of the stk160 package.
Adding support for the 8 bit ADC in the stk chip is planned in the future. This page was last modified on 16 Januaryat Posted by Andrew Schalk at 7: Since the easycapdriver version 0. Unlike the legacy easycapdriver the stk driver doesn’t support framescaling.
Stk based USB video and audio capture devices – LinuxTVWiki
He changed the drivers name to “stk”. The stk module registers a control-only alsa soundcard. EM EM based devices are supported in Linux by the em28xx kernle module.
The stk module ,inux a control-only alsa soundcard. Assumed that your STK device is the second videodevice the first is your webcam and the second soundcard on your system, liinux that on the first CVBS input a PAL camera is plugged in and sound also comes from the STK device, the mplayer command for viewing would look like this:.
Another RPI would be nice: More information on this wiki: If you want to switch through the different inputs of your card you need to start the capturing program again with the next input number. Posted by Andrew Schalk at 6: As of kernel version 3.
Retrieved from ” https: Links to this post. At the middle of Ezequiel Garcia decided to rework the easycapdriver. Read more about the different devices on this page.
If llinux want to use the stk driver under previous kernels 3. These programs are known to be useful for llinux audio- and videocapturing with STK based and similar devices.
This is important for some programs where setting width and height of the video stream e. This might be interesting especially for people who own the four inputs model and want to build up a surveillance installation.
Posted by Andrew Schalk at 8: Views Read View source View history. If you are new to analogue capturing devices on Linux start reading on the Quickstart page. It seems that EasyCAP is not a companys or brand name, but some chinese manufacturers use this label for at least four lknux hardware different clones of equally looking audio and video capture devices.
This sound card is called stkmixer. This article covers all the tunerless USB 2. The stk driver is in the mainline kernel since version 3.
EasyCAP devices and clones are vastly sold in onlineshops at low prices.