Make a full parsing scan of each frame in the file. ID3 tags are found. An
accurate length value is stored. Seek index will be filled. A seek back to
current position is performed. At all, this function refuses work when
stream is not seekable.
\param mh handle
\return MPG123_OK on success
Make a full parsing scan of each frame in the file. ID3 tags are found. An accurate length value is stored. Seek index will be filled. A seek back to current position is performed. At all, this function refuses work when stream is not seekable. \param mh handle \return MPG123_OK on success