Julius
音声解析

Julius実行時に出るWarningの非表示方法

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以下コマンドを

$ julius -nostrip -C `brew --prefix julius-dictation-kit`/share/main.jconf -C `brew --prefix julius-dictation-kit`/share/am-gmm.jconf

実行すると

### read waveform input

STAT: AD-in thread created
<<< please speak >>>Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
Warning: strip: sample 0-4095 is invalid, stripped
...

何やらWarnigが出まくる…

どうやら特徴抽出する際にJuliusがあやしいサンプル?(何もないデータ?)があったから飛ばしたって事っぽい。


解決方法

-nostrip オプションを付けるとWarnigは出なくなる。

$ julius -nostrip -C `brew --prefix julius-dictation-kit`/share/main.jconf -C `brew --prefix julius-dictation-kit`/share/am-gmm.jconf