Hi Nilesh, On Saturday 31 August 2013 10:07:14 purch...@utopiacontrol.com wrote: > //================================= > linux-media@vger.kernel.org > laurent.pinch...@ideasonboard.com > //================================= > > Hi laurent pinchart,
Just Laurent will do :-) > You have done a great work for snapshot mode image sensor driver for linux. > I am using your media control tool with yavta test application for > interfacing the mt9v032 image sensor with Gumstix Overo Water Com board. I > have successfully tested the snapshot mode with this combination. But the > problem is that, when I attempt to grab lots of images (thousands) of images > by this test application yavta. I found that the free memory goes increasing > by some amount which will not get free. Afterwards I have calculate the > amount of ram acquires on every snap is about 0.618 KB (after averaging > 100000 frames). Will you please Give me any reason why this is happening > with this test application? And how can I get overcome on this problem. That's definitely not expected and should be debugged. First of all, is the memory released when you stop yavta ? If it isn't then we have a kernel bug, if it is the bug could be either on the kernel side or the application side. -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
