• how to use ldb/lvds in android8 of imx8mq ?

    Hi  anyone:      Is there any document about how to use lvds in android8 of imx8mq platform ?   Best Regards.
    jiang yaqiang
    last modified by jiang yaqiang
  • Gstreamer colorimetry

    Hi,   I am novice in the use of gstreamer. I want to record the video from a composite camera, but first of all I want to test my pipeline (which produce an error) with videotestsrc. Here is my command (with gs...
    Quentin Reynard
    last modified by Quentin Reynard
  • NTSC output for APALIS IMX6

    Hi, I contact you because i have read your post here : https://community.nxp.com/message/442000?commentID=442000#comment-442000  You seem to be good in display parameters.   I have an Apalis card and i w...
    morel mathias
    last modified by morel mathias
  • IPU does not handle transformation and composition in single task

    I created an IPU task using IPU API as below:      ...     task.input.width    = 1920;     task.input.height   = 1080;     task.inpu...
    last modified by denizdayan
  • Installing GStreamer on I.MX8QM

    Hi all,   I am trying to figure out how to properly install gstreamer on imx8qm-mek (for a qt app to use). I am using the morty branch (beta2 release) for imx8qm. More precisely Linux L4.9.51 for i.MX 8QuadMax ...
    Mustafa Ozcelikors
    last modified by Mustafa Ozcelikors
  • RAM limits for various i.mx6 devices

    Why isn't the max RAM listed on the product pages for the processors? I have to dig into each separate reference manual and even then it isn't clear from the memory map whether the value i'm looking at is the actual m...
    David Luberger
    last modified by David Luberger
  • Redirecting Captured Video Frames to IPU

    I am trying to compose capture frames with another frame, but my goal is not to display the resulting frames on screen. I am trying to send the frames via Ethernet. Since I am working on a 1920x1080 video stream, gett...
    last modified by denizdayan
  • IMX8X LVDS  show nothing

    shalan yang
    last modified by shalan yang
  • iMX6DQ MAX9286 MIPI CSI2 720P camera surround view solution for Linux BSP

    For iMX6DQ, there are two IPUs, so they can support up to 4 cameras at the same time. But the default BSP can only support up to two cameras at the same time. The attached patch can make the BSP support up to 4 cam...
    Qiang Li - Mpu Se
    last modified by ebiz_ws_prod
  • i.MX6Q BT.1120 SAV/EAV issue

    I have a custom i.MX6Q board running 3.10.17_1.0.0-ga.  I need to send 1080i video through the parallel display port to a Semtech GS1672 20-bit HD-SDI serializer.  I am using the latest BT.1120 patch by Qian...
    Josh Kurland
    last modified by Josh Kurland
  • glTexDirectVIV Pointer Becomes Invalid

    Hi,   I've written the software for a digital signage product that we're developing which uses the iMX6. The screen content is configurable, and is rendered using OpenGL ES (to an SDL generated window - not...
    Rik Felton
    last modified by Rik Felton
  • imx6 hdmi cable length

    Hello.   I wonder if there is any restriction for hdmi cable length.   For example we have 1280x800 resolution 60fps, so what maximum length can have our hdmi cable to support this resolution correctly. &#...
    Fan Al
    last modified by Fan Al
  • run opencl app on iMX6Q: openCV error

    we run the opencl test program(we want use GPU to accelate image processing speed) on the imx6q platform BSP Linux 3.14.52, and get the error infomation below(the same error happened in BSP Linux 4.1.15): In image rea...
    Gavin Guo
    last modified by Gavin Guo
  • imx8qxp revB QT Gstreamer Overlay

    Board: imx8qxp revB OS: linux + qt + weston   我想在最下层通过Gstreamer播放视频,上层通过QT显示界面, 通过QT界面的透明部分可以看到下层的视频   该如何做??
    Qiang Wang
    last modified by Qiang Wang
  • how to get auto backlight brightness on imx6

    I see this section in config.xml about auto backlight brightness.  However, I am not able to cause ambient light to affect the backlight brightness.  I have lux values reporting to event2 and can see this us...
    Josh Jordan
    last modified by Josh Jordan
  • IMX6 wandboard and sony imx290 image sensor: mipi csi2 driver problem

    Hi friends,   I bought IMX6Q wandboard and avnet ov5640 camera module that works very well in 1920x1080 with 2 lane mipi csi2 interface. Then I started to derive our current sony imx290 image sensor driver from ...
    Umit Kayacik
    last modified by Umit Kayacik
  • i.MX6Q Android 6.0.1 HDMI re-plug issue

    Customer found i.MX6Q Android 6.0.1 screen will became weird (HDMI-display-weird.jpg) and console show error message (HDMI-error-console.jpg) after plugin/out HDMI cable several times. However, this issue isn't easy t...
    last modified by m.c
  • core-image-sato doesn't show desktop on lcd display

    I build core-image-sato with yocto, and despite it being setup with my board imx6ulevk it created the sdcard image in imx6sqsabre.  i wrote the sd card image anyway and simply overwrote with my custom u-boot, ker...
    David Luberger
    last modified by David Luberger
  • Best way to build kernel and choose filesystem/rootfs etc.

    So I've got all my hardware tested and everything works on my custom board, but I really need to pare things down to bare minima because I want my device to boot as fast as possible, draw the least amount of power nec...
    David Luberger
    last modified by David Luberger
  • board testing with u-boot command line

    I have a new custom board, and i want to do things like test gpio connections, test my display etc. my display, for example, is being held in a disabled state (i.e., the backlight and logic power supplies) so i can't ...
    David Luberger
    last modified by David Luberger