| $ wget --no-check-certificate -P /tmp http://flydata-rpm.s3-website-us-east-1.amazonaws.com/patchelf-0.8.tar.gz | |
| $ tar xvf /tmp/patchelf-0.8.tar.gz -C /tmp | |
| $ cd /tmp/patchelf-0.8 && ./configure && make && sudo make install | |
| $ sudo yum install -y blas-devel boost-devel lapack-devel gcc-c++ cmake python-devel git | |
| $ git clone https://github.com/davisking/dlib.git | |
| $ cd dlib/python_examples/ | |
| $ mkdir build && cd build | |
| $ cmake -D USE_SSE4_INSTRUCTIONS:BOOL=ON ../../tools/python | |
| $ cmake --build . --config Release --target install |
This tutorial will turn your Raspberry PI into a simple Bluetooth audio receiver, which plays music through connected speakers. It's like a regular car audio system, but it can be used anywhere and it's a good value.
Audio source (i.e. smartphone)
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v
((( Wireless Bluetooth Channel )))
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| #include <iostream> | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <linux/ioctl.h> | |
| #include <linux/types.h> | |
| #include <linux/v4l2-common.h> | |
| #include <linux/v4l2-controls.h> | |
| #include <linux/videodev2.h> | |
| #include <fcntl.h> | |
| #include <unistd.h> |