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Feasibilty Of Video and Audio Single Server on DVEM6467

Parshant Gupta
Prodigy 190 points

HI,

I am trying to Build a Single Server using the   H264 video codec version 01.10.04 library and  Audio speech codecs G7.11.

Is it possible to Run the Single  server for  HD Video Encoder - Decoder on DM6467 evm board ? I am not concern with the Performace on the single evm, just want to check the feasibilty of using single server for Videco Codecs. 

Will there be any Resouce conflicts ? Like HDVICP, DMA or Memory Issues ?

 

Parshant Gupta

  • 0
    TI__Intellectual 1970 points

    Prasanth,

    Yes you can build a server with video codecs and audio codecs. The different codecs might use the same resources, but these resources can be shared. In DM6467 we have 64 EDMA channels and 8 QDMA channels, we can distribute them across codecs.

    If there are resource conflicts the create call from the Host ARM will fail. So for example if you create H264 Encoder and H264 decoder the both creates will pass since we 2 Hdvicps. But in case we try to create H264 D, then H264 E and then MPEG2 decoder, the MPEG2 decoder create will fail since we run out of Hdvicp resources. Note that I am assuming that the server contains all the 3 codecs. Hope this clarifies your question.

     

    Regards,

    Kapil