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DM8168之DSP图像处理



HELLOWORLDALG_Status
HELLOWORLDALG_TI_process(PTR handle,
U32 chanID,
HELLOWORLDALG_Result *pHelloWorldResult)
{
HELLOWORLDALG_Status status = HELLOWORLDALG_NO_ERROR;
// HELLOWORLDALG_Params * helloWorldAlg = (HELLOWORLDALG_Params *)((HELLOWORLDALG_TI_Obj *)handle)->helloWorldAlg;

// status = HELLOWORLDALG_process(helloWorldAlg, pHelloWorldResult);
Vps_printf("HELLO WORLD ALG: Process frame\n");

return status;

我们需要用DSP来分析图像数据, pHelloWorldResult里面怎么取到数据呢?试过多次,不行。

请问,在这里DSP端处理得到的图像数据到底在哪里呢?我把这里的好几个指针数据都收了试了,

未果,难道在这里还需要物理地址和虚拟地址的转换?请求支持,多谢


}