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2010-11-21Fixed file tagger error handling so it doesn't prematurely exit under ↵Tom Rondeau
certain, but correct, conditions.
2010-11-21Doxygen comments. Fixing typos that were leading to warnings.Tom Rondeau
2010-11-21Tagging file source takes in sample rate and uses it to find the last time ↵Tom Rondeau
tag and adjust the time between these tags and the burst start by the sample rate. Also added a function to gr_tag_info that can be used to sort tags based on nitems using std::sort.
2010-11-21Changing name of static tag keys.Tom Rondeau
2010-11-21Fixing flowgraph dump to clean it up (via patch from eb). Also added note ↵Tom Rondeau
about mutex locking in prune_tags.
2010-11-17Moved prune tags to gr_buffer.Tom Rondeau
2010-11-17Changing blocks to use new get_tags api and tag convinience functions.Tom Rondeau
2010-11-17Changing get_tags API to take in a vector reference instead of returning a ↵Tom Rondeau
vector.
2010-11-17Makefile changes to work in tag info stuff.Tom Rondeau
2010-11-17Adding information and convinience functions for accessing tag information.Tom Rondeau
2010-11-16Adding a burst tagger that creates a tag when a signal is observed on line 1.Tom Rondeau
2010-11-16Fixed tagging sink.Tom Rondeau
2010-11-16New file sink to handle tagged bursts of data.Tom Rondeau
2010-11-16Adding QA test for testing rate changes.Tom Rondeau
2010-11-16Adding a way for propagate_tags to handle different rates. The tags are ↵Tom Rondeau
rewritten between blocks to adjust their count based on teh block's relative_rate.w
2010-11-16Reverting to a sync_block for the annotator functions. Testing different ↵Tom Rondeau
rates can be done using decimating/interpolating fir filters.
2010-11-16Merge branch 'next' into taggingTom Rondeau
2010-11-14First hack at pruning tags to keep from growing.Tom Rondeau
2010-11-14Fixing constructor interface to work better through python (int instead of ↵Tom Rondeau
uint64_t).
2010-11-14Adds argument to annotator test blocks to determine when they add a new tag.Tom Rondeau
2010-11-14Fixing some bugs.Tom Rondeau
2010-11-13More test methods. Better testing of the all-to-all policy and more tests ↵Tom Rondeau
for the 1-to-1.
2010-11-13Block executor propagation method returns an error indicator to stop the ↵Tom Rondeau
flowgraph in an error instead of throwing.
2010-11-13Fixing how 1-to-1 annotator handles inputs to better test propagataion method.Tom Rondeau
2010-11-13Renamed annotator block that goes all-to-all now so that it can take in ↵Tom Rondeau
arbitrary number of inputs and pass tags on that way.
2010-11-11Reworked 1-to-1 annotator block to better testing purposes.Tom Rondeau
2010-11-11Switches to using the new annotator block with a known graph structure to ↵Tom Rondeau
run tests against the all-to-all tag propagation policy to make sure the tags are flowing downstream properly. Adding stub for testing the 1-to-1 tag propagation policy.
2010-11-11Modifying the all-to-all stream annotator for better use in testing. It now ↵Tom Rondeau
add tags at pre-determined points in the stream and also grabs all tags that flow past and stores them locally. These tags are to be used for testing that the correct tags are coming through.
2010-11-11Adding an annotator block that moves tags using 1-to-1 policy.Tom Rondeau
2010-11-11Renaming random_annotator to annotator_1toall that moves tags from single ↵Tom Rondeau
input to all outputs.
2010-11-11Fixed small bug in how tags are propagated downstream. Also using seq. ↵Tom Rondeau
numbers in annotator test block to better keep track.
2010-11-08Burned by another copy-paste error. Correctly checking and acting if its a sink.Tom Rondeau
2010-11-08Adding mutex protection around adding and getting tags from buffers.Tom Rondeau
2010-11-08Made propagate_tags a function to be called from block_executor to move tags ↵Tom Rondeau
downstream. Also made d_start_nitems_read a member of gr_block_executor to better handle allocation.
2010-11-08Renaming "handling_method" to "propagation_policy".Tom Rondeau
2010-11-08cleaning up; comments, naming, typos, excess code, etc. Moving to make ↵Tom Rondeau
gr_block_executor more readable.
2010-11-07Moving tag handling setup back into gr_block so it can be set in the ↵Tom Rondeau
constructor of a derived block.
2010-11-07Moving tags downstream is moved into gr_block_executor. Predefined three ↵Tom Rondeau
methods of moving tags that are selectable by a gr_block.
2010-11-07Cleaning up. Better use of PMTs; comment mods; returning vectors when ↵Tom Rondeau
getting tags.
2010-11-06Don't directly output tag info to screen from gr_random_annotator; instead, ↵Tom Rondeau
store the stream and write it to stdout when block is being destroyed. This avoids issues of the muliple threads writing simultaneously to screen.
2010-11-06Adding call in scheduler to handle tag movements between blocks and some ↵Tom Rondeau
helper functions to get access and keep track of tags.
2010-11-06Because tags can be appended from upstream, they are not consecutive in ↵Tom Rondeau
time, so we need to cycle through them all.
2010-11-06Better formatting of tag information to make info more readable.Tom Rondeau
2010-11-06buffer_reader does not hold its own tags but looks upstream to the ↵Tom Rondeau
associated buffer to get them.
2010-11-04Fixing api call to gr_buffer_reader that no longer takes in which_input.Tom Rondeau
2010-11-04gr_buffer_reader doesn't need to know which input it is.Tom Rondeau
2010-11-04Moving add_item_tag into gr_buffer and get_tags_in_range to ↵Tom Rondeau
gr_buffer_reader. gr_block_detail takes care of the high-level adding and retrieving tags via the buffers/readers; also takes care of filtering tags by key. Tags are now added to the gr_buffers on 'which_output' while they are retrieved from the gr_buffer_reader based on 'which_input."
2010-11-04Making annotator block build up tags with the noutput_items as the value ↵Tom Rondeau
held. Simply prints info to stdout when tags are retreived.
2010-11-04Makding random_annotator simply copy input to output streams; fixes IO ↵Tom Rondeau
signatures.
2010-11-04Adding shell block for a random annotator. This will be used only for ↵Tom Rondeau
testing the stream tags, which is why its sitting in runtime.
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