In addition, the dmesg log after the command : > [19248.404441] cssp-camera 18000000.camera: vidioc_querycap > [19248.411325] cssp-camera 18000000.camera: vidioc_enum_input > [19248.411396] cssp-camera 18000000.camera: vidioc_s_input > [19248.411802] cssp-camera 18000000.camera: vidioc_enum_fmt_vid_cap index=0 > [19248.411849] cssp-camera 18000000.camera: vidioc_enum_fmt_vid_cap index=1 > [19248.412293] cssp-camera 18000000.camera: vidioc_enum_fmt_vid_cap index=2 > [19248.412343] cssp-camera 18000000.camera: vidioc_enum_fmt_vid_cap index=3 > [19248.412396] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.412433] cssp-camera 18000000.camera: Fourcc format (0x4745504a) invalid. > [19248.429727] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.429778] cssp-camera 18000000.camera: Fourcc format (0x47504a4d) invalid. > [19248.446089] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.446135] cssp-camera 18000000.camera: Fourcc format (0x31363553) invalid. > [19248.461699] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.461742] cssp-camera 18000000.camera: Fourcc format (0x33424752) invalid. > [19248.477336] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.477381] cssp-camera 18000000.camera: Fourcc format (0x33524742) invalid. > [19248.492129] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.492179] cssp-camera 18000000.camera: Fourcc format (0x34424752) invalid. > [19248.500991] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.501034] cssp-camera 18000000.camera: Fourcc format (0x34524742) invalid. > [19248.509667] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.509732] cssp-camera 18000000.camera: vidioc_s_fmt_vid_cap > [19248.509764] cssp-camera 18000000.camera: vidioc_try_fmt_vid_cap > [19248.509802] cssp-camera 18000000.camera: width=1280 height=720 byteperline=2560 > [19248.631647] cssp-camera 18000000.camera: vidioc_reqbufs > [19248.631706] cssp-camera 18000000.camera: queue_setup, count=3, size=1843200 > [19248.653345] cssp-camera 18000000.camera: vidioc_querybuf > [19248.653539] cssp-camera 18000000.camera: mmap called, vma=0xde024c28 > [19248.653778] cssp-camera 18000000.camera: vma start=0xb6954000, size=1843200, ret=0 > [19248.653848] cssp-camera 18000000.camera: vidioc_querybuf > [19248.653899] cssp-camera 18000000.camera: mmap called, vma=0xdf602ac8 > [19248.654121] cssp-camera 18000000.camera: vma start=0xb6792000, size=1843200, ret=0 > [19248.654172] cssp-camera 18000000.camera: vidioc_querybuf > [19248.654219] cssp-camera 18000000.camera: mmap called, vma=0xdf602128 > [19248.654439] cssp-camera 18000000.camera: vma start=0xb65d0000, size=1843200, ret=0 > [19248.654530] cssp-camera 18000000.camera: vidioc_streamon > [19248.654571] cssp-camera 18000000.camera: start_streaming count=3 > [19248.654611] cssp-camera 18000000.camera: set_capture_enable_no_lock enable=0 val=0x0020 > [19248.790021] cssp-camera 18000000.camera: set_capture_enable_no_lock enable=1 val=0x0020 > [19258.800906] cssp-camera 18000000.camera: close called (dev=video0), file df5598c0 > [19258.800964] cssp-camera 18000000.camera: stop_streaming > [19258.801010] cssp-camera 18000000.camera: set_capture_enable_no_lock enable=0 val=0x0020 > [19258.890965] cssp-camera 18000000.camera: [dde1a400/0] in flight > [19258.891018] cssp-camera 18000000.camera: [de388400/1] in flight > [19258.891054] cssp-camera 18000000.camera: [de086800/2] queued > [19258.891091] cssp-camera 18000000.camera: buffer_cleanup > [19258.891119] cssp-camera 18000000.camera: buffer_cleanup > [19258.891147] cssp-camera 18000000.camera: buffer_cleanup
On Sunday, November 18, 2018 at 3:00:40 PM UTC+8, Regina Choi wrote: > > > I recently purchased Radium camera cape with image sensor MT9M114, and it > came with Angstrom image with relevant driver. However, I would like the > camera cape to work with Debian distro of 3.8.13-bone79. Since for > 3.8.13-bone79, the driver is by default set, ie. > CONFIG_SOC_CAMERA_MT9M114=y > > After I boot up BBB with my Debian distro + camera cape, it managed to > power up the camera cape and the overlay is loaded successfully: > > 2: 56:P---L BeagleBone 1.2MP CAMERA > CAPE,00A0,RadiumBoards,BB-BONE-CAM-VVDN > > And, > > # v4l2-ctl --all > Driver Info (not using libv4l2): > Driver name : cssp_camera > Card type : cssp_camera > Bus info : cssp_camera-000 > Driver version: 3.8.13 > Capabilities : 0x05000001 > Video Capture > Read/Write > Streaming > Format Video Capture: > Width/Height : 1280/720 > Pixel Format : 'YUYV' > Field : None > Bytes per Line: 640 > Size Image : 153600 > Colorspace : JPEG (JFIF/ITU601) > Video input : 0 (Camera 0: ok) > Priority: 2 > > > Unfortunately, when I use try to capture image by: > > fswebcam -d /dev/video0 -r 320x240 test.jpeg > > --- Opening /dev/video0... > Trying source module v4l2... > /dev/video0 opened. > No input was specified, using the first. > --- Capturing frame... > Timed out waiting for frame! > No frame captured. > > > Any idea to overcome the problem very much appreciated. > > > > > > > > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/242f4290-7a26-4d30-b67d-66911676e27a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
