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GStreamer Help on OMAP-L138 EVM

Dear All,

     I am working with OMAP-L138 EVM.  I have been able to interface a V4L2 Source to EVM and able to view the video on the LCD panel.Now i need to construct a pipeline to route the video to composite video connector provided on the UI board for viewing in a TV. Can you help me to construct a pipeline for the same.

I used the followingh pipeline to display V4L2 video on LCD : gst-launch v4l2src always_copy=FALSE ! video/x-raw-yuv ! ffmpegcolorspace ! fbdevsink

Regards

Dinu D


1 Reply

  • Hello

    I tried your gstreamer pipeline

    gst-launch v4l2src always_copy=FALSE ! video/x-raw-yuv ! ffmpegcolorspace ! fbdevsink

    on OMAPL138-experimenter root@arago:~# gst-launch v4l2src always_copy=FALSE ! video/x-raw-yuv ! ffmpegcolorspace ! fbdevsink

    But I see nothing on the touchscreen. Here is the log from my putty screen

    Setting pipeline to PAUSED ...
    Pipeline is live and does not need PREROLL ...
    Setting pipeline to PLAYING ...
    New clock: GstSystemClock

    Could you please help?

    Thanx