dct_kc.hpp

H.264完整的C语言代码和DCT的代码

#ifndef _TEST_KC
#define _TEST_KC
// header files must be in this order
#include "idb_types.hpp"
#include "idb_deftypes.hpp"
// declare the kernel
kernel dct(istream<half2> datain,
           istream<uhalf2> consts,           // in 1.15
           ostream<half2> out,
           uc<uhalf2>& uc_quantizer_scale);   // 1/uc_quantizer_scale in 0.16
// these are required for each kernel
KERNELDECL(dct);
#define dct KERNELCALL(dct)
// don’t forget this line at the end!
#include "idb_undeftypes.hpp"
#endif