libvorbis documentation

libvorbis version 1.3.2 - 20101101

vorbis_granule_time

declared in "vorbis/codec.h";

This function converts a granule position to a time for a given Vorbis stream.


extern double   vorbis_granule_time(vorbis_dsp_state *v,
                                    ogg_int64_t granulepos);

Parameters

v
Pointer to the vorbis_dsp_state for the stream.
granulepos
The granule position.

Return Values

  • The time (in seconds) corresponding to the granulepos.
  • -1 if the given granulepos is negative



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    Ogg Vorbis

    libvorbis documentation

    libvorbis version 1.3.2 - 20101101