• State
  • Locked Locked
  • Replies 2 replies
  • Subscribers 99 subscribers
  • Views 157 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Seeking high level architectural diagrams, especially related to communications between A8 and M3 processors

Charles Luciano
Prodigy 65 points

Perhaps I have overlooked the diagrams in the documentation, so, feel free to reference them. If not ...

I am seeking high (architectural) level diagrams of the OMX components. In particular, I am interested in the control paths through the 8148 used to create and configure OMX components that run (at least in part) on the M3 cores. We have the M3 source code to study.

Thank you.

  • 0
    TI__Intellectual 1085 points

    Since you have the source code, you would be under NDA. Can you please route this request thru local FAE ?

    thanks and regards,

    Tarakesh.

  • 0 in reply to tarakesh
    Expert 1015 points

     Hello :

    Wheather Video Frame Processing Componnet/Video Decode Component On Dm81XX  support   the 25fps Video file?May be it can't.

    Now,I want to play the 25fps H264 HD(or SD) video file with gstomx(or OMX or gstreamer ),but I foud the result is not very good. If I convert the 25fps video to 30fps,then can play well,So,What can I do if I want to play the 25 fps H264 video? I only have the dm814x_hdvpss.xem3 and dm814x_hdvicp.xem3 bin files,So where I can download the source code if I want to change the H264 decoder algorithm.

            Thanks very much.

                             Regards .zhichao.