omahalobi.blogg.se - Libavg wiki

LIBAVG WIKI INSTALL
LIBAVG WIKI CODE
LIBAVG WIKI LICENSE

No BR yet, Error: selected processor does not support Thumb mode 'rsc ip,ip,ip'Ħ55610, fatal error: linux/aufs_type.h: No such file or directoryĦ39858 - There doesn't seem to be any way this hardware could be on an arm system, so why bother?Ħ39856 - Bug discussions seem to indicate there is no point in this package on armhf. No BR yet, error: _URC_NORMAL_STOP was not declared in this scopeĥ36544, libloader.a: No such file or directory No BR yet, casting error, also not in arch list available (Debian GCC includes the Linaro patches)Īrmhf has been added to testing and is in pretty good shape there, however it is not yet being treated as a release architectureįailed packages (not directly related to armhf) The timestamp in the video filename is used for synchronization with the motion and touch data, so it's best to generate the video file name automatically. by running it through ffmpeg or avconv (if GIAnT updates the video at less than interactive rates, you forgot this step): $ avconv -i 2016.03.17-151215-input.mp4 -vcodec h264 -g 1 2016.03.17-151215-output.mp4 This video file should be coded so that it contains no delta frames, e.g. GIAnt also expects a video file for each session.

rot: (yaw, pitch, roll) angle in radians.

When facing the wall, x points left, y up, z into the wall. (0,0,0) is at the lower left corner of the wall. There are currently two csv files per session, formatted as follows: You will probably need to tweak settings in setup.py and pat_model.py to get it to find your files, and, if necessary, adapt the import to your csv files. GIAnT expects its data to be in an SQLite database and provides a script to generate this database from raw csv files. GIAnt needs two small external libavg plugins:Ĭlone both repositories and build them according to the instructions there. GIAnT uses a small libavg plugin to display the visualizations which is built using CMake: This is an easy process that depends on your plattform.

LIBAVG WIKI INSTALL

So, first install the development version of libavg as detailed on one of these pages:

LIBAVG WIKI CODE

Still, there should be little to no OS-specific code porting it should be a matter of adjusting the make process and possibly some minor source code changes. GIAnT is plattform-independent and based on libavg. Plan some time for the installation, as the toolkit has a number of dependencies. One good way to do this is to fork using github and provide us with a pull request that we can discuss.

LIBAVG WIKI LICENSE

Still, if you have questions or issues, please contact Also, not that it is licensed under the GPL (See the LICENSE file) and we would be happy to integrate code provided by others.

Please note that this is a research prototype and therefore provided as is. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '17). GIAnT: Visualizing Group Interaction at Large Wall Displays. Functionality of and rationale for GIAnT can be found in our publication: The Group Interaction Analysis Toolkit GIAnT is a research tool that visualizes interactions of groups of people in front of a large interactive display wall.