message_filters

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Use RCL_ROS_TIME for message_traits::TimeStamp for Foxy

1

Also taken from the rolling branch * when creating TimeStamp, make sure RCL_ROS_TIME is being used, and not RCL_SYSTEM_TIME. Signed-off-by: Kenji Brameld * Update include/message_filters/message_traits.h Co-authored-by: Sivert Havso * add...

pschalkwijk

Add policies to store the most recent received messages (based on their timestamp or on the order of arrival); These policies **do not** call any callback automatically. It is up...

jcmonteiro

Get topic name from base class to propagate remaps

2

When remapping a topic `foo` to `bar`, it appears that `Subscriber::getTopic` returns the name of the topic as initialized when instantiating the subscriber `foo`. In the base class, get topic...

guilyx

C++ equivalent of `allow_headerless` synchronization

2

I know that you can set `allow_headerless = True` in python, but is there an equivalent option for C++? Are there plans to add it in the future?

akgoins

Memory leak: message_filters::Synchronizer heap-use-after-free

5

Hi, I'm working on ROS2 with Foxy version and in my project I find memory leak in `message_filters::Synchronizer` when testing with Sanitizer tool. So I write a small test case,...

hanyin-intel

std::unique_ptr not supported

1

In order to get zero-copying inter-communication, ```std::unique_ptr``` are required. Unfortunately message_filters does not yet support ```std::unique_ptr```.

AndreasAZiegler

Despite having a `` on `ament_lint_auto`, this project is missing a dependency on `ament_lint_common` (or a subset of linters). The missing dependencies means that, for example, the package is not...

jpsamper2009

TimeSequencer.simple test hanging in CI

3

One of our CI jobs just failed because the TimeSequencer.simple unit test hung: ``` Start 4: message_filters-test_time_sequencer 4: Test command: /usr/bin/python3 "-u" "opt_path/share/ament_cmake_test/cmake/run_test.py" "ws_path/build/message_filters/test_results/message_filters/message_filters-test_time_sequencer.gtest.xml" "--package-name" "message_filters" "--output-file" "ws_path/build/message_filters/ament_cmake_gtest/message_filters-test_time_sequencer.txt" "--command" "ws_path/build/message_filters/message_filters-test_time_sequencer"...

pbaughman

This is the follow-up to the future optimization of the logger using in #7 for the following comment from @tfoote , now it's using exclusive named logger instead of the...

gaoethan

Stop using python_cmake_module.

1

We really don't need it anymore, and can just use the builtin find_package(Python3). This must be merged before https://github.com/ros2/ros2/pull/1524 ; see that pull request for more information about this change.

clalancette