It’s also known with alternative names such as a circular queue or ring buffer, but we will refer to it as a circular array throughout this article. The circular array has FIFO (First In, First Out) mechanism for element insertion and removal operations. Usually, the buffer will have a...
the .cpp extension. Header files must have the .h extension. Howto Write Code 1. Memory management Manual memory deallocation(delete) can onlybe used in library code. In library code, the delete operator can onlybe used in destructors. In application code, memory must be freed...
private: std::thread rosQueueThread2; }; // Register this plugin with the simulator GZ_REGISTER_MODEL_PLUGIN(ModelQuake) }Add the new source to your CMakeLists.txt file so that it now looks like this:cmake_minimum_required(VERSION 2.8.3) project(example_plugins_gazebo) ## Add support ...
Not all operations can be implemented in a lock-free manner. For example, if we wanted to count the number of occurrences of an element in a FIFO, or calculate a sum over all elements, this probably needs a lock over the entire FIFO. ...
in “/qtmultimedia/src/plugins/gstreamer/camerabin/camerabinsession.cpp”, Function: CameraBinSession::CameraBinSession(GstElementFactory *sourceFactory, QObject *parent) And Change “videoconvert” to “imxvideoconvert_g2d” or “imxvideoconvert_ipu” or “imxvideoconvert_pxp” in...
Those macros just use the preprocessor to convert the parameter into a string, and add a code in front. In debug mode we also annotate the string with the file location for a warning message if the signal connection did not work. This was added in Qt 4.5 in a compatible way. In order...
of the code, check the frontmost element of the queue to see if the current time is past its time stamp, then pop it off and perform it if it is (and repeat). Whenever you want something in the game world to happen at a certain time, you'd just add a new task to the queue. ...
question 1:How to use the L2 sram of dsp subsysterm with linux and opencl developing am5748? 1),sdk: ti-processor-sdk-linux-am57xx-hs-evm-06.00.00.07 2) opencl: opencl 1.1.18 I want to use L2 SRAM of dsp subsysterm,but I do not know how to configure data to L2 SRAM. ...
This example processes each element in the queue of Carmichael numbers by calling theprime_factors_offunction to compute its prime factors. It uses a task group to perform this work in parallel. For more information about task groups, seeTask Parallelism. ...
In case of a hardware trigger event, you must add another EVADC block with the block parameter Mode set to ADC Trigger to fill the queue input register. You must map these EVADC trigger and read blocks using the Select read block parameter in the Group select tab in the Hardware Mapping...