diff options
Diffstat (limited to 'gnuradio-core/src/lib/runtime/gr_block.cc')
| -rw-r--r-- | gnuradio-core/src/lib/runtime/gr_block.cc | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gnuradio-core/src/lib/runtime/gr_block.cc b/gnuradio-core/src/lib/runtime/gr_block.cc index 9463869f5..78f77486b 100644 --- a/gnuradio-core/src/lib/runtime/gr_block.cc +++ b/gnuradio-core/src/lib/runtime/gr_block.cc @@ -34,6 +34,9 @@ gr_block::gr_block (const std::string &name, gr_io_signature_sptr output_signature) : gr_basic_block(name, input_signature, output_signature), d_output_multiple (1), + d_output_multiple_set(false), + d_unaligned(0), + d_is_unaligned(false), d_relative_rate (1.0), d_history(1), d_fixed_rate(false), @@ -75,10 +78,37 @@ gr_block::set_output_multiple (int multiple) if (multiple < 1) throw std::invalid_argument ("gr_block::set_output_multiple"); + d_output_multiple_set = true; d_output_multiple = multiple; } void +gr_block::set_alignment (int multiple) +{ + if (multiple < 1) + throw std::invalid_argument ("gr_block::set_alignment_multiple"); + + d_output_multiple = multiple; +} + +void +gr_block::set_unaligned (int na) +{ + // unaligned value must be less than 0 and it doesn't make sense + // that it's larger than the alignment value. + if ((na < 0) || (na > d_output_multiple)) + throw std::invalid_argument ("gr_block::set_unaligned"); + + d_unaligned = na; +} + +void +gr_block::set_is_unaligned (bool u) +{ + d_is_unaligned = u; +} + +void gr_block::set_relative_rate (double relative_rate) { if (relative_rate < 0.0) |