cannam@86: cannam@86: cannam@86: cannam@86: Vorbisfile - function - ov_pcm_total cannam@86: cannam@86: cannam@86: cannam@86: cannam@86: cannam@86: cannam@86: cannam@86: cannam@86: cannam@86:

Vorbisfile documentation

vorbisfile version 1.3.2 - 20101101

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ov_pcm_total

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declared in "vorbis/vorbisfile.h";

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Returns the total pcm samples of the physical bitstream or a specified logical bitstream. cannam@86: cannam@86:

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cannam@86: ogg_int64_t ov_pcm_total(OggVorbis_File *vf,int i);
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Parameters

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vf
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A pointer to the OggVorbis_File structure--this is used for ALL the externally visible libvorbisfile cannam@86: functions.
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i
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Link to the desired logical bitstream. To retrieve the total pcm samples for the entire physical bitstream, this parameter should be set to -1.
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Return Values

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  • OV_EINVAL means that the argument was invalid. In this case, the requested bitstream did not exist or the bitstream is unseekable.
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  • cannam@86: total length in pcm samples of content if i=-1.
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  • length in pcm samples of logical bitstream if i=0 to n.
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    copyright © 2000-2010 Xiph.Org

    Ogg Vorbis

    Vorbisfile documentation

    vorbisfile version 1.3.2 - 20101101

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