/* Dequantize 4x4 block of DC values for 16x16 macroblock.  */
static void rv34_dequant4x4_16x16(DCTELEM *block, int Qdc, int Q)
/* Dequantize 4x4 block of DC values for 16x16 macroblock.  */
static void rv34_dequant4x4_16x16(DCTELEM *block, int Qdc, int Q)
{
    int i;
    for(i = 0; i < 3; i++)
         block[rv34_dezigzag[i]] = (block[rv34_dezigzag[i]] * Qdc + 8) >> 4;
    for(; i < 16; i++)
         block[rv34_dezigzag[i]] = (block[rv34_dezigzag[i]] * Q + 8) >> 4;
}
/** @}