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Playback of multiple video stream for PIP kind of application

Amol Natekar
Intellectual 440 points
Other Parts Discussed in Thread: DM3730

Hi,

 

Is it possible to playback multiple H264 streams (max 3) and display it on DVI with DM3730 using either the DVSDK sample applications or gstreamer?

 

Regards,

Amol

  • 0
    TI__Intellectual 2785 points

    Amol,

             You have to write your own application for this. you can use decode sample application for this, I think OMTB has the feature to decode multiple video streams but not it can display.

             I think you need to ensure below capabilities.

             - Decode capability, depending on your stream resolutions it might be possible to decode 3 streams, watch for DSP load on the display.

             - Belnding the 3 channel to single frame to display to DVI, I am not sure if hardware supports blending, otherwise you need to have software blending which might load ARM.

            Refer to http://processors.wiki.ti.com/index.php/UserGuideDisplayDrivers_PSP_04.02.00.07 to know display driver capability. Refer to doc as per your PSP.

    Best Regards,

    Velan