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HD display using FbDev is not working due to memory allocation failures

Deepika
Prodigy 125 points

Hi All,

I came to know that HD display using FBDev is not working on DM365 due to memory allocation failures, wanted to know whether it is true? Has anyone tested this?

Along with that I wanted to know is there any limitation on OSD display of DM365 due to memory allocation?

Thanks & Regards,

Deepika

  • 0
    TI__Mastermind 41665 points

    Deepika said:
    I came to know that HD display using FBDev is not working on DM365 due to memory allocation failures, wanted to know whether it is true? Has anyone tested this?

    I have not come across such a problem, the DVSDK demo out of the box runs at 720p and uses the FBDev OSD.

    Deepika said:
    Along with that I wanted to know is there any limitation on OSD display of DM365 due to memory allocation?

    There should be no hardware issue for OSD display from a memory allocation standpoint, you may have to modify your memory map if you wanted additional or larger buffers though.