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add -F, remove -R

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Josh Coalson
2002-06-05 05:53:05 +00:00
parent f391e7d4fd
commit 5d66ae7ec9
3 changed files with 56 additions and 23 deletions
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@@ -226,7 +226,7 @@
Encoding: flac [-s] [--skip #] [-V] [<I><A HREF="#format_options">&lt;format-options&gt;</A></I>] [<I><A HREF="#encoding_options">&lt;encoding options&gt;</A></I>] [inputfile [...]]
</LI>
<LI>
Decoding: flac -d [-s] [--skip #] [<I><A HREF="#format_options">&lt;format-options&gt;</A></I>] [inputfile [...]]
Decoding: flac -d [-s] [--skip #] [-F] [<I><A HREF="#format_options">&lt;format-options&gt;</A></I>] [inputfile [...]]
</LI>
<LI>
Testing: flac -t [-s] [inputfile [...]]
@@ -388,6 +388,25 @@
</P>
<P>
<TABLE WIDTH="100%" BORDER="0" CELLSPACING="0" CELLPADDING="0" BGCOLOR="#EEEED4"><TR><TD>
<TABLE WIDTH="100%" BORDER="1" BGCOLOR="#EEEED4">
<TR>
<TD COLSPAN="2" BGCOLOR="#D3D4C5">
<A NAME="decoding_options"><FONT SIZE="+1"><B>Decoding Options</B></FONT></A>
</TD>
</TR>
<TR>
<TD NOWRAP ALIGN="RIGHT" VALIGN="TOP" BGCOLOR="#F4F4CC">
<TT>-F</TT>
</TD>
<TD>
By default <B><TT>flac</TT></B> stops decoding with an error and removes the partially decoded file if it encounters a bitstream error. With <TT>-F</TT>, errors are still printed but <B><TT>flac</TT></B> will continue decoding to completion. Note that errors may cause the decoded audio to be missing some samples or have silent sections.
</TD>
</TR>
</TABLE>
</TD></TR></TABLE>
</P>
<P>
<TABLE WIDTH="100%" BORDER="0" CELLSPACING="0" CELLPADDING="0" BGCOLOR="#EEEED4"><TR><TD>
<TABLE WIDTH="100%" BORDER="1" BGCOLOR="#EEEED4">
<TR>
<TD COLSPAN="2" BGCOLOR="#D3D4C5">
@@ -621,14 +640,6 @@
By default the encoder uses a single Rice parameter for the subframe's entire residual. With this option, the residual is iteratively partitioned into 2^min# .. 2^max# pieces, each with its own Rice parameter. Higher values of max# yield diminishing returns. The most bang for the buck is usually with <B><TT>-r 2,2</TT></B> (more for higher block sizes). This usually shaves off about 1.5%. The technique tends to peak out about when blocksize/(2^n)=128. Use <B><TT>-r 0,16</TT></B> to force the highest degree of optimization.
</TD>
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<TD NOWRAP ALIGN="RIGHT" VALIGN="TOP" BGCOLOR="#F4F4CC">
<TT>-R #</TT>
</TD>
<TD>
Set the Rice parameter search distance. Defaults to 0. The residual coder will search for the best Rice parameter +/- this number for each residual partition. This option is expensive (run time for -R n will typically be (2n)*30% over that of -R 0) and doesn't give much of a gain. As a matter of fact, none of the -0..-8 options currently use it since -R > 1 is not consistently better like it should be.
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<TD NOWRAP ALIGN="RIGHT" VALIGN="TOP" BGCOLOR="#F4F4CC">
<TT>-V</TT>
@@ -641,7 +652,7 @@
<TD NOWRAP ALIGN="RIGHT" VALIGN="TOP" BGCOLOR="#F4F4CC">
</TD>
<TD>
<TT>-S-</TT>, <TT>-P-</TT>, <TT>-m-</TT>, <TT>-e-</TT>, <TT>-E-</TT>, <TT>-p-</TT>, <TT>-V-</TT>, <TT>--delete-input-file-</TT>, <TT>--lax-</TT>, <TT>--sector-align-</TT> can all be used to turn off a particular option.
<TT>-F-</TT>, <TT>-S-</TT>, <TT>-P-</TT>, <TT>-m-</TT>, <TT>-e-</TT>, <TT>-E-</TT>, <TT>-p-</TT>, <TT>-V-</TT>, <TT>--delete-input-file-</TT>, <TT>--lax-</TT>, <TT>--sector-align-</TT> can all be used to turn off a particular option.
</TD>
</TR>
</TABLE>