Mercurial > octave-nkf
diff libinterp/dldfcn/audioread.cc @ 19546:a5eb03a7e2a5
eliminate unused variable and parameter warnings
* audiodevinfo.cc, audioread.cc: Eliminate unused variable and
parameter warnings.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Fri, 02 Jan 2015 00:59:08 -0500 |
| parents | 19f75d156ffe |
| children | 4cb4210bd392 |
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--- a/libinterp/dldfcn/audioread.cc Fri Jan 02 00:47:25 2015 -0500 +++ b/libinterp/dldfcn/audioread.cc Fri Jan 02 00:59:08 2015 -0500 @@ -223,7 +223,9 @@ std::string title = ""; std::string artist = ""; std::string comment = ""; - float quality = 0.75; + // Quality is currently unused? + // + // float quality = 0.75; for (int i = 3; i < args.length (); i += 2) { if (args(i).string_value () == "BitsPerSample") @@ -242,8 +244,10 @@ } else if (args(i).string_value () == "BitRate") ; - else if (args(i).string_value () == "Quality") - quality = args(i + 1).int_value () * 0.01; + // Quality is currently unused? + // + // else if (args(i).string_value () == "Quality") + // quality = args(i + 1).int_value () * 0.01; else if (args(i).string_value () == "Title") title = args(i + 1).string_value (); else if (args(i).string_value () == "Artist") @@ -289,7 +293,6 @@ SNDFILE *file; SF_INFO info; info.format = 0; - int start, end; file = sf_open (args(0).string_value ().c_str (), SFM_READ, &info); retval.assign ("Filename", args(0).string_value ()); retval.assign ("CompressionMethod", "");