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camera_subscriber: force queue_size to 1 for each subscriber #6

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Dec 26, 2019
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camera_subscriber: force queue_size to 1 for each subscriber #6

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25887c4
camera_subscriber: force queue_size to 1 for each subscriber
furushchev Dec 24, 2018
510bb90
Merge remote-tracking branch 'GITAI/hydro-devel' into camera-sub2
Dec 26, 2019
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4 changes: 2 additions & 2 deletions image_transport/src/camera_subscriber.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -107,8 +107,8 @@ CameraSubscriber::CameraSubscriber(ImageTransport& image_it, ros::NodeHandle& in
// to figure out the sibling camera_info topic.
std::string image_topic = info_nh.resolveName(base_topic);
std::string info_topic = getCameraInfoTopic(image_topic);
impl_->image_sub_.subscribe(image_it, image_topic, queue_size, transport_hints);
impl_->info_sub_ .subscribe(info_nh, info_topic, queue_size, transport_hints.getRosHints());
impl_->image_sub_.subscribe(image_it, image_topic, 1, transport_hints);
impl_->info_sub_ .subscribe(info_nh, info_topic, 1, transport_hints.getRosHints());
impl_->sync_.connectInput(impl_->image_sub_, impl_->info_sub_);
// need for Boost.Bind here is kind of broken
impl_->sync_.registerCallback(boost::bind(callback, _1, _2));
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