I'm having trouble outputting data from a block through multiple outputs of
unequal length. The first four output one int, the second four output
num_channels int (which is determined by the value passed in from the
constructor).
If I try to output my data like so, it doesn't work, everything is 0:
int32_t * out0 = reinterpret_cast<int32_t *>(output_items[0]);
...
int32_t * out7 = reinterpret_cast<int32_t *>(output_items[7]);
out0[0] = val0;
...
out3[0] = val3;
for (std::size_t i = 0; i < num_channels; ++i) {
out4[i] = val4[i];
...
out7[i] = val7[i];
}
The next block connected to the last port was getting all zero values, so I
just did
int32_t * out = reinterpret_cast<int32_t *>(output_items[0]);
memset(out, 0x08, noutput_items);
That finally resulted in non-zero values popping being outputted. I can't
set any value with what I want it to be, though, so the sole value coming
out of the first output is always zero when I'm not memsetting every byte
to the same value.
Regards,
Sean
--
Sean Horton
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