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<P>We are trying to integrate FFMpeg for Ogg Vorbis demuxing and decoding. </P>
<P>The problem we are facing is Ogg demuxer is giving a valid PTS only for the first packet after page change. </P>
<P>For other packets it gives as AV_NOPTS_VALUE. Our application framework is discarding packets without valid PTS value.</P>
<P>As we know Vorbis frames are variable from 64 to 8192 samples. We are trying to fix this issue by getting length of a decoded Vorbis packet from the demuxer. </P>
<P>Could you let us know how to find frame lenght of a packet? </P>
<P>Also the Seet functionality is not moving to intended file position and PTS returned as AV_NOPTS_VALUE. Is there any fix provided recently for seeking issue?</P>
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<P>Best regards</P>
<P>Gnana Surneni</P><!--SP:gs.surneni--><!--gs.surneni:EP-->
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