diff options
| author | Tom Rondeau <tom@trondeau.com> | 2013-10-29 14:19:20 -0400 |
|---|---|---|
| committer | Tom Rondeau <tom@trondeau.com> | 2013-10-29 14:21:15 -0400 |
| commit | e140069eaa05a0b71bbacb014d596dc218383940 (patch) | |
| tree | ecaf88321e4a42a12843ff670c9ede600269a668 /gnuradio-runtime/lib/buffer.cc | |
| parent | 9b9768baefeb995dc4516168287c6f865c92b60a (diff) | |
runtime: add concept up an automatic update_rate to gr::block.
When enabled, uses nitems_written/nitems_read to update the relative_rate of a block. Useful for blocks that change their relative rate based on activity in the work function. Disabled by default.
digital: PFB clock sync blocks set update_rate to True.
Diffstat (limited to 'gnuradio-runtime/lib/buffer.cc')
| -rw-r--r-- | gnuradio-runtime/lib/buffer.cc | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/gnuradio-runtime/lib/buffer.cc b/gnuradio-runtime/lib/buffer.cc index b266c250c9..b5cc19c35b 100644 --- a/gnuradio-runtime/lib/buffer.cc +++ b/gnuradio-runtime/lib/buffer.cc @@ -225,13 +225,7 @@ namespace gr { buffer::add_item_tag(const tag_t &tag) { gr::thread::scoped_lock guard(*mutex()); - if(d_readers.size()) { - tag_t t = tag; - d_item_tags.push_back(t); - } - else { - d_item_tags.push_back(tag); - } + d_item_tags.push_back(tag); } void |