[Vorbis-dev] Wav to Ogg Vorbis conversion

Erik de Castro Lopo mle+la at mega-nerd.com
Thu Mar 10 14:02:59 PST 2011


Dmitriy Reznik wrote:

> I am trying to use an example I found here:
> 
> http://svn.xiph.org/trunk/vorbis/examples/encoder_example.c

If all you want to do is to write data to an Ogg/Vorbis file, you might
have a look at libsndfile:

    http://www.mega-nerd.com/libsndfile/

Writing an Ogg/Vorbis file with libsndfile looks like:

    SNDFILE *file ;
    SF_INFO info ;

    memset (&info, 0, sizeof (info)) ;
    info.format = SF_FORMAT_OGG | SF_FORMAT_VORBIS ;
    info.channels = 2 ;
    info.samplerate = 44100 ;

    if ((file = sf_open (filename, SFM_WRITE, &info)) == NULL)
        handle_error () ;

    sf_writef_float (file, data, frames) ;

    sf_close (file) ;

Hope this helps.

Erik
-- 
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Erik de Castro Lopo
http://www.mega-nerd.com/


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