Vorbisfile documentation

vorbisfile version 1.2.0 - 20070723

ov_time_total

declared in "vorbis/vorbisfile.h";

Returns the total time in seconds of the physical bitstream or a specified logical bitstream.


double ov_time_total(OggVorbis_File *vf,int i);

Parameters

vf
A pointer to the OggVorbis_File structure--this is used for ALL the externally visible libvorbisfile functions.
i
Link to the desired logical bitstream. To retrieve the time total for the entire physical bitstream, this parameter should be set to -1.

Return Values

  • OV_EINVAL means that the argument was invalid. In this case, the requested bitstream did not exist or the bitstream is nonseekable.
  • n total length in seconds of content if i=-1.
  • n length in seconds of logical bitstream if i=0 to n.



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    Ogg Vorbis

    Vorbisfile documentation

    vorbisfile version 1.2.0 - 20070723