Hi,
I have been looking into this SDK, and I have a question.
Is there more documentation for the C2D API?
I am trying to use c2dTranslatePhysaddr(void* virtAddr, unsigned int* physAddr); which is defined at the end of c2d_api.h, but I can't seem to get it to work, and it is not documented anywhere. (And no use cases to be found via Google...)
Last month, I contacted the Freescale support and found a way to query the physical address of an EGLImage using eglQueryImageFSL(). That physical address is then passed to another process which uses it in c2dSurfAlloc() to recover the image. However, I need a GL texture in my application, like generated with glGenTextures(). So a solution is to bind an EGLImage to it, but I'm having a hard time to recover an EGLImage from the physical address.
I was hoping to be able to simply translate the physical address passed to the process into a virtual address, so I can use it to call other EGL functions... do you have any advice on this? Or do you know where I should look for this information?
Thank you,
Regards,
Pierre
