<div dir="ltr">Hello,<br><br>How can I extract an innovation VQ code word index for a certain frame from an encoded bits vector? <br><br>E.g.,: <br><br>speech_frame_1 has VQ_code_word_index_k1<br>speech_frame_2 has VQ_code_word_index_k2<br>
...<br><br>etc.<br><br><b>I need it for a speech research project where I would like to see the VQ code words development over speech frames.</b><br><br>I have compiled the sampleenc.c example from <a href="http://www.speex.org/docs/manual/speex-manual/node13.html">http://www.speex.org/docs/manual/speex-manual/node13.html</a>, and<br>
looked at the bits allocation Table.3 at <a href="http://www.speex.org/docs/manual/speex-manual/node10.html#cap:Frame-open-loop-analysis">http://www.speex.org/docs/manual/speex-manual/node10.html#cap:Frame-open-loop-analysis</a>.<br>
Unfortunately, I did not succeed yet to extract the required information from the "SpeexBits bits;".<br><br>Thank you & Best Regards,<br><br>Stas<br><br></div>