Hi Goutam Kumar, can you please suggest me any document related to camera stack flow in android.
to know about internal explanation of software flow camera. ex: how my camera connect to dss and all? On Mon, Jul 2, 2012 at 2:49 PM, venkat k raju <kvraju....@gmail.com> wrote: > Hi Goutam Kumar, > > thank you!!! > > Okay i will check it and come back you. > > > On Mon, Jul 2, 2012 at 2:43 PM, Goutam Kumar <goutam...@gmail.com> wrote: > >> Hi Raju, >> >> Check with all power supplies for OV3640 interface or there may be >> initialization code issue. >> >> Regards, >> Goutam >> >> >> On Mon, Jul 2, 2012 at 2:21 PM, venkat k raju <kvraju....@gmail.com>wrote: >> >>> Hi Goutam Kumar, >>> >>> thanks you!! >>> >>> i got it now!!!!! in hal interface side some problem with i2c interface >>> configuration . >>> >>> but image clarity is very poor. >>> >>> >>> >>> On Mon, Jul 2, 2012 at 2:07 PM, venkat k raju <kvraju....@gmail.com>wrote: >>> >>>> Hi Goutam Kumar, >>>> >>>> thanks for your quick responses. >>>> >>>> i have HAL support for my camera, i am checking it in android frame >>>> work. >>>> >>>> On Mon, Jul 2, 2012 at 1:59 PM, Goutam Kumar <goutam...@gmail.com>wrote: >>>> >>>>> Hi Raju, >>>>> >>>>> As you see Camera HAL implementation is not supporting OV3640 camera. >>>>> Thus you need to implement camera HAL support for OV3640 . >>>>> >>>>> Regards, >>>>> Goutam >>>>> >>>>> On Mon, Jul 2, 2012 at 1:46 PM, Goutam Kumar <goutam...@gmail.com>wrote: >>>>> >>>>>> Hi Raju, >>>>>> >>>>>> "*OV3640 3-003c*": means >>>>>> 1. camera module name: OV3640 >>>>>> 2. i2c-bus interface: bus-3 on board to camera module >>>>>> 3. camera i2c slave address: 003c >>>>>> >>>>>> Please check at "hardware/ti/omap3/camera/V4L2Camera.cpp". >>>>>> Like "ENTITY_MT9V113_NAME" similar entity name for OV3640 need to >>>>>> defined as "*OV3640 3-003c*". >>>>>> >>>>>> Similar way in V4L2Camera::Open_media_device(); modification required >>>>>> for your camera module. >>>>>> >>>>>> Regards, >>>>>> Goutam >>>>>> >>>>>> >>>>>> On Mon, Jul 2, 2012 at 1:22 PM, venkat k raju >>>>>> <kvraju....@gmail.com>wrote: >>>>>> >>>>>>> Hi Goutam Kumar, >>>>>>> >>>>>>> yes !!!!! it's something like this >>>>>>> >>>>>>> OV3640 3-003c: Detect success (36,4C) >>>>>>> >>>>>>> >>>>>>> please check my dmesg log message !!! >>>>>>> >>>>>>> >>>>>>> so then, where i have to changes regarding this, in android camera >>>>>>> frame work or kernel driver ? . >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Mon, Jul 2, 2012 at 1:15 PM, Goutam Kumar <goutam...@gmail.com>wrote: >>>>>>> >>>>>>>> Hi Raju, >>>>>>>> >>>>>>>> Please share and check in the kernel log. The camera registered >>>>>>>> module name is as same as "*OV3640 3-003c*"? >>>>>>>> >>>>>>>> Regards, >>>>>>>> Goutam >>>>>>>> >>>>>>>> >>>>>>>> On Mon, Jul 2, 2012 at 1:04 PM, venkat k raju <kvraju....@gmail.com >>>>>>>> > wrote: >>>>>>>> >>>>>>>>> Hi Goutam Kumar, >>>>>>>>> >>>>>>>>> sorry!!! >>>>>>>>> >>>>>>>>> how can i know about that? >>>>>>>>> >>>>>>>>> >>>>>>>>> On Mon, Jul 2, 2012 at 1:03 PM, venkat k raju < >>>>>>>>> kvraju....@gmail.com> wrote: >>>>>>>>> >>>>>>>>>> Hi Goutam Kumar, >>>>>>>>>> >>>>>>>>>> thanks a lot. >>>>>>>>>> >>>>>>>>>> please can you tell me how can you know whether mis-matched or >>>>>>>>>> condition ? >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Mon, Jul 2, 2012 at 12:33 PM, Goutam Kumar < >>>>>>>>>> goutam...@gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> Hi Raju, >>>>>>>>>>> >>>>>>>>>>> Please the registered camera module name in kernel log. As it is >>>>>>>>>>> showing in logcat is "*OV3640 3-003c*". >>>>>>>>>>> Either camera module name is mis-matched or condition to used >>>>>>>>>>> during entity validation section need to modify for ov3640 camera. >>>>>>>>>>> >>>>>>>>>>> Regards, >>>>>>>>>>> Goutam >>>>>>>>>>> >>>>>>>>>>> On Mon, Jul 2, 2012 at 11:40 AM, venkat k raju < >>>>>>>>>>> kvraju....@gmail.com> wrote: >>>>>>>>>>> >>>>>>>>>>>> Dear all, >>>>>>>>>>>> >>>>>>>>>>>> i am working on the am3703 custom board with >>>>>>>>>>>> android(gingerbread-2.3.4,37 kernel). >>>>>>>>>>>> >>>>>>>>>>>> i am using ov3640 3M camera module,i am trying to integrate >>>>>>>>>>>> camera driver to kernel and HAL to android frame work. >>>>>>>>>>>> >>>>>>>>>>>> while testing camera i got error message pop window like >>>>>>>>>>>> "Camera has stopped unexpectedly". >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> please check logcat message file i have attached here!!!!! >>>>>>>>>>>> >>>>>>>>>>>> logcat error message like "E/V4L2Camera( 1048): Failed to >>>>>>>>>>>> enable link bewteen entities " >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> thanks in advance. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> thanks&Regards >>>>>>>>>>>> k.v.raju >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>>> Google Groups "rowboat" group. >>>>>>>>>>>> To post to this group, send email to rowb...@googlegroups.com. >>>>>>>>>>>> To unsubscribe from this group, send email to >>>>>>>>>>>> rowboat+unsubscr...@googlegroups.com. >>>>>>>>>>>> For more options, visit this group at >>>>>>>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>> Google Groups "rowboat" group. >>>>>>>>>>> To post to this group, send email to rowb...@googlegroups.com. >>>>>>>>>>> To unsubscribe from this group, send email to >>>>>>>>>>> rowboat+unsubscr...@googlegroups.com. >>>>>>>>>>> For more options, visit this group at >>>>>>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> thanks&Regards >>>>>>>>>> k.v.raju >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> thanks&Regards >>>>>>>>> k.v.raju >>>>>>>>> >>>>>>>>> -- >>>>>>>>> You received this message because you are subscribed to the Google >>>>>>>>> Groups "rowboat" group. >>>>>>>>> To post to this group, send email to rowb...@googlegroups.com. >>>>>>>>> To unsubscribe from this group, send email to >>>>>>>>> rowboat+unsubscr...@googlegroups.com. >>>>>>>>> For more options, visit this group at >>>>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "rowboat" group. >>>>>>>> To post to this group, send email to rowb...@googlegroups.com. >>>>>>>> To unsubscribe from this group, send email to >>>>>>>> rowboat+unsubscr...@googlegroups.com. >>>>>>>> For more options, visit this group at >>>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> thanks&Regards >>>>>>> k.v.raju >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "rowboat" group. >>>>>>> To post to this group, send email to rowb...@googlegroups.com. >>>>>>> To unsubscribe from this group, send email to >>>>>>> rowboat+unsubscr...@googlegroups.com. >>>>>>> For more options, visit this group at >>>>>>> http://groups.google.com/group/rowboat?hl=en. >>>>>>> >>>>>> >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "rowboat" group. >>>>> To post to this group, send email to rowb...@googlegroups.com. >>>>> To unsubscribe from this group, send email to >>>>> rowboat+unsubscr...@googlegroups.com. >>>>> For more options, visit this group at >>>>> http://groups.google.com/group/rowboat?hl=en. >>>>> >>>> >>>> >>>> >>>> -- >>>> thanks&Regards >>>> k.v.raju >>>> >>> >>> >>> >>> -- >>> thanks&Regards >>> k.v.raju >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "rowboat" group. >>> To post to this group, send email to rowb...@googlegroups.com. >>> To unsubscribe from this group, send email to >>> rowboat+unsubscr...@googlegroups.com. >>> For more options, visit this group at >>> http://groups.google.com/group/rowboat?hl=en. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "rowboat" group. >> To post to this group, send email to rowb...@googlegroups.com. >> To unsubscribe from this group, send email to >> rowboat+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/rowboat?hl=en. >> > > > > -- > thanks&Regards > k.v.raju > -- thanks&Regards k.v.raju -- unsubscribe: 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