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OSD

billy david
Genius 3900 points

hi all,i want to know whether the OSD must be in the demo with cap link.if i want to do some test in the demo_vdec_vdis,how can i do ? thank you very much.

  • 0
    TI__Guru 59700 points

    You can add SWOSD to decode display demo by having a chain like

    ipcBitsOutHLOS -> ipcBitsInVideoM3 -> DecLink -> ipcOutM3 -> ipcInM3 -> ipcFramesOutVPSS --> (nextLink) --> SwMs -> Display.

                                                                                                                                                              --> (ProcessLink) --> ipcFramesInDsp -> algLink(SWOSD)

    However it is simpler to just use fbdev rather than using SWOSD .If you use FBDEV you don't have to modify the data flow

  • 0 in reply to Badri Narayanan
    Genius 3900 points

    hi ,Badri.thank  you  for you supply very much .so you can give me more information how to use the fbdev to use the OSD?

  • 0 in reply to Badri Narayanan
    Genius 3900 points

    hi，Badri. i want to know whether i can link the osd after the SwMs in the usecase vdec_vdis? if yes,so how to create the links?

    tks