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Merge branch 'next' of github.com:gnss-sdr/gnss-sdr into next

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This commit is contained in:
Javier Arribas 2021-09-27 14:03:01 +02:00
commit 8840e4d840
1 changed files with 13 additions and 3 deletions
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16
src/algorithms/signal_source/adapters/two_bit_packed_file_signal_source.cc
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@ -99,9 +99,19 @@ std::tuple<size_t, bool> TwoBitPackedFileSignalSource::itemTypeToSize()
return std::make_tuple(item_size, is_complex_t);
}
// Each sample is 2 bits; if the item_type() is char, then the size is 8/2 = 4 packets per sample
// If the item_type() is short, then the size is 16/2 = 8 packets per sample
double TwoBitPackedFileSignalSource::packetsPerSample() const { return item_size() / 2.0; }
// item_size() reports in bytes. Each sample is 2 bits, so the size is 8/2 = 4 packets per
// byte times the size of each item. A complex file has I and Q interleaved, so there are
// half as many (complex) samples as float
double TwoBitPackedFileSignalSource::packetsPerSample() const
{
auto packets = item_size() * 4.0;
if (is_complex())
{
packets /= 2;
}
return packets;
}
gnss_shared_ptr<gr::block> TwoBitPackedFileSignalSource::source() const { return char_to_float_; }
void TwoBitPackedFileSignalSource::create_file_source_hook()