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acoustid / chromaprint

C library for generating audio fingerprints used by AcoustID
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Can't install, FFmpeg not found #26

Closed NabilEL closed 8 years ago

NabilEL commented 8 years ago

Hi, I'm trying to install chromaprint on Ubuntu 16.04 but CMake keeps telling me that FFmpeg can't be found. I'm certain ffmpeg is installed andwhich ffmpeg returns /usr/local/bin/ffmpeg

Any solution ? Thanks.

sampsyo commented 8 years ago

Please include a full report: what command did you run exactly, and what was the exact output?

sampsyo commented 8 years ago

Oops! I misread the source on this report and thought it was on the one I maintain (the Python bindings). Sorry for commenting too quickly—although I'm sure @lalinsky would appreciate more detail too.

NabilEL commented 8 years ago

Yeah, my bad.

Command : cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_EXAMPLES=ON .

Result :

FFTW3 lib not found. Set FFTW3_DIR to find it.

-- Could NOT find KissFFT (missing: KISSFFT_SOURCE_DIR) CMake Error at CMakeLists.txt:123 (message):

Neither FFmpeg with avfft.h nor FFTW3 found -- Configuring incomplete, errors occurred!

I forgot to add that I also tried with the -DFFMPEG_ROOT option set to /usr/local/bin/ffmpeg

lalinsky commented 8 years ago

You need the FFmpeg libraries, not the command line tool. I suggest you use FFmpeg from Ubuntu reporitoes:

apt install libavcodec-dev libavformat-dev libavutil-dev

After installing those packages, it should work.

Also, unless you have an specific reason to compile the library, you could also install Chromaprint from the repository. The package libchromaprint-tools will give you the fpcalc tool and libchromaprint-dev will give you the development library.

NabilEL commented 8 years ago

Thanks, that fixed it.