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<title>FLAC: Porting from FLAC 1.1.4 to 1.2.0</title>
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<h1>Porting from FLAC 1.1.4 to 1.2.0<br>
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[<a class="el" href="group__porting.html">Porting Guide for New Versions</a>]</small>
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</h1>There were only very minor changes to the interfaces from 1.1.4 to 1.2.0. In libFLAC, <code><a class="el" href="group__flac__format.html#ga81">FLAC__format_sample_rate_is_subset()</a></code> was added. In libFLAC++, <code><a class="el" href="classFLAC_1_1Decoder_1_1Stream.html#FLAC_1_1Decoder_1_1Streama20">FLAC::Decoder::Stream::get_decode_position()</a></code> was added.<p>
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Finally, value of the constant <code>FLAC__FRAME_HEADER_RESERVED_LEN</code> has changed to reflect the conversion of one of the reserved bits into active use. It used to be <code>2</code> and now is <code>1</code>. However the FLAC frame header length has not changed, so to skip the proper number of bits, use <code>FLAC__FRAME_HEADER_RESERVED_LEN</code> + <code>FLAC__FRAME_HEADER_BLOCKING_STRATEGY_LEN</code>
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Copyright (c) 2000,2001,2002,2003,2004,2005,2006,2007 Josh Coalson
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