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SW Mosaic Link

ranchu
Guru 20755 points

Hello,

In many usecases using display there is use of SW Mosaic, but in our requirements there is no need for displaying more than one window in screen (layout of 1x1).
I would therefore like to ask if there is any advantage of using SW Mosaic in the usecase, or should I better remove it from our usecase.

Best Regards,

Ran

  • 0
    TI__Guru 59700 points

    Apart from multiple window composition SwMs enabled following functionality:

    -- Conversion of frame format from YUV420SP (Default output of decoder link) to YUV422I (Format required by HDMI and DVO2 display link).

    -- Avsync functionality to scheduled playout of video frame based on presentation timestamp.

    If you do not require these features you need not have SwMs in your usecase if you only require 1x1 layout

  • 0 in reply to Badri Narayanan
    Guru 20755 points

    Hi Badri,

    > SwMs enabled following functionality: Avsync functionality to scheduled playout of video frame based on presentation timestamp.

    So if I just send bitstream as is to decoder, and there is no SWMS in pipeline, we can not achieve display of frame based on PTS ?

    Thanks,

    Ran