On Mon, Nov 5, 2012 at 5:11 PM, Bastian Bloessl
<address@hidden> wrote:
Hi Jose,
On 11/05/2012 01:12 AM, Jose Torres Diaz wrote:
int work(
const InputItems &input_items,
const OutputItems &output_items
){
std::complex<float> * in =
input_items[0].cast<std::complex<float> *>();
const std::complex<float> * in = input_items[0].cast<const std::complex<float> *>();
should do it. With gr_complex it looks a bit nicer:
const gr_complex *in = input_items[0].cast<const gr_complex*>();
std::complex<float> * out =
output_items[0].cast<std::complex<float> *>();
//Processing here
} //End of work function
I can cast the output without problem, but I cannot do it for the input.
I got the following error:
/home/project/grextras/include/gnuradio/block.h: In member function ‘T
gnuradio::Buffer<PtrType>::cast() const [with T = std::complex<float>*,
PtrType = const void*]’:
/home/project/grextras/lib/s_asrp_st2up_insertcp.cc:76:77:
instantiated from here
/home/project/grextras/include/gnuradio/block.h:43:47: error:
reinterpret_cast from type ‘const void*’ to type ‘std::complex<float>*’
casts away qualifiers