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load an image(.bmp) to the DSP

achraf bouchaala
Prodigy 50 points

hello,

I want to load an image(.bmp) to the DSP and put it in the RAM.

please, can i have a code source!!

THANKS!!

 

  • 0
    TI__Mastermind 18130 points

    Achraf,

    I do not know of an easy way to take a .bmp image located on a host PC and copy it into a DSP's RAM map. The issue as I know it is that the .bmp file does not simply contain a table of pixel values, but rather a bunch of header and descriptor information embedded throughout. This makes a raw data dump more complex than just copy/paste into memory.

    If there is a way to convert the contents of the .bmp into a hex table then you could use one of the C I/O functions to read in that hex table or even include it directly into your project, but I do not know of an easy method to do this.

    Wikipedia's BMP file format article

  • 0 in reply to TimHarron
    TI__Guru 64460 points

    You might want to search "bmp2hex" in Google and see what utilities might be available.