ov_streams

declared in "vorbis/vorbisfile.h";

Returns the number of logical bitstreams within our physical bitstream.

long ov_streams(OggVorbis_File *vf);

Parameters

vf

A pointer to the OggVorbis_File structure--this is used for ALL the externally visible vorbisfile functions. Once this has been called, the same OggVorbis_File struct should be passed to all the vorbisfile functions.

Return Values

1 indicates a single logical bitstream or an unseekable file.

n indicates the number of logical bitstreams.