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| author | Tom Rondeau <tom@trondeau.com> | 2015-09-25 10:52:44 -0400 |
|---|---|---|
| committer | Tom Rondeau <tom@trondeau.com> | 2015-09-25 11:03:51 -0400 |
| commit | 283ac81498c0ef8c1d9c7e5b7cabf35ac6eb414b (patch) | |
| tree | b7bb52ca150c82db9aa957c5cadf63dcc7b95985 /gr-fec/lib/async_decoder_impl.cc | |
| parent | 649cf8c2f2280aa020287731ee3fdd2ce2454d4a (diff) | |
fec: Fixed async_decoder. Can't use nbits_out because it's 0 at this point.
Need to calculate based on nbits_in*rate.
Diffstat (limited to 'gr-fec/lib/async_decoder_impl.cc')
| -rw-r--r-- | gr-fec/lib/async_decoder_impl.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gr-fec/lib/async_decoder_impl.cc b/gr-fec/lib/async_decoder_impl.cc index b5ae04be17..955aaa51e8 100644 --- a/gr-fec/lib/async_decoder_impl.cc +++ b/gr-fec/lib/async_decoder_impl.cc @@ -114,9 +114,9 @@ namespace gr { int diff = d_decoder->rate()*d_decoder->get_input_size() - d_decoder->get_output_size(); size_t nbits_in = pmt::length(bits); - size_t nbits_out = 0; + size_t nbits_out = 0; size_t nblocks = 1; - bool variable_frame_size = d_decoder->set_frame_size(nbits_out); + bool variable_frame_size = d_decoder->set_frame_size(nbits_in*d_decoder->rate()); // Check here if the frame size is larger than what we've // allocated for in the constructor. @@ -145,7 +145,6 @@ namespace gr { volk_32f_s32f_multiply_32f(d_tmp_f32, f32in, 48.0f, nbits_in); } else { - // grow d_tmp_f32 if needed if(nbits_in > d_max_bits_in){ d_max_bits_in = nbits_in; @@ -169,9 +168,10 @@ namespace gr { d_decoder->generic_work((void*)d_tmp_u8, (void*)u8out); } else { - for(size_t i=0; i<nblocks; i++){ - d_decoder->generic_work((void*)&d_tmp_f32[i*d_decoder->get_input_size()], (void*)&u8out[i*d_decoder->get_output_size()]); - } + for(size_t i = 0; i < nblocks; i++){ + d_decoder->generic_work((void*)&d_tmp_f32[i*d_decoder->get_input_size()], + (void*)&u8out[i*d_decoder->get_output_size()]); + } } meta = pmt::dict_add(meta, pmt::mp("iterations"), pmt::mp(d_decoder->get_iterations()) ); |