thank you all On Sat, Feb 28, 2015 at 2:58 PM, s.rawat <[email protected]> wrote:
> If you are well aware with v4l api you can make an application of your own > usind ndj.we did the similar task of interfacing uvc camera to camera less > tablet and then with acer tablet.you need to first create a v4l based > command line app to capture snapshot or streamed data which you can > transfer to canvas api of android via jni interface.you don't need to go > through usual camera path to transfer your data from hardware to Android > gui. > On 28-Feb-2015 3:51 AM, "Amit Pundir" <[email protected]> wrote: > >> On 27 February 2015 at 17:27, ankit busha <[email protected]> wrote: >> > hello all, >> > i need to understand CameraHAL from scrach. I know about complete v4l2 >> api >> > specifications. So can u guide me from where i should start and what >> and all >> > are resources to get started? >> > >> >> This is quiet an old wiki page >> >> http://processors.wiki.ti.com/index.php/TI-Android-DevKit-Camera_Porting_Guide >> but it should be able to get you started. >> >> Regards, >> Amit Pundir >> >> > On Thursday, March 26, 2009 at 12:11:40 PM UTC+5:30, Harishkumar V >> wrote: >> >> >> >> Hi, >> >> >> >> I have android running on beagle (2.6.27) took from git tree from >> android >> >> porting to beagle wikipage. >> >> >> >> Now, i have usb camera connected to beagle board. its been detected by >> >> driver. >> >> >> >> v4l-info confirms the lower interface. >> >> >> >> i want to use webcam with android. >> >> >> >> So, i went android-src/frameworks/base/camera/libcameraservice, >> >> >> >> Here, we can replace normal check pattern by camera hal driver >> >> (libcamera.so). >> >> >> >> Where to get this camera hal for omap. >> >> >> >> so that libcamera service uses this camera library instead of fake >> camera. >> >> >> >> Is it available. is android supports webcam and v4l2 driver interface. >> >> >> >> Any links regarding this. >> >> >> >> Regards, >> >> HarishKumar.V >> > >> > -- >> > -- >> > unsubscribe: [email protected] >> > website: http://groups.google.com/group/android-porting >> > >> > --- >> > You received this message because you are subscribed to the Google >> Groups >> > "android-porting" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an >> > email to [email protected]. >> > For more options, visit https://groups.google.com/d/optout. >> >> -- >> -- >> unsubscribe: [email protected] >> website: http://groups.google.com/group/android-porting >> >> --- >> You received this message because you are subscribed to the Google Groups >> "android-porting" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > -- -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting --- You received this message because you are subscribed to the Google Groups "android-porting" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
