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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=q9X4Rj2oXmtz/XMgxQ85gYuKEk1SVQu+E5lXyN0ffTM=; b=uG5TNP9FQH4eRKxS05YA1tNosRK5p3vqJIwsPyiousXTi7WBJPvVLrEQOlDwnd+8OC zKihqMaplTaJgwKpgUKsH2e9tvsVx0L8+KTHvcB1rK6Q5JN/NxO12tc2TDZzJimCplYA 2Zt3H8wgizU2tPI0KHeq+NuaezH/LgiAVRA2McN7uRg5V96yz9KtCNR6JYOXbVYKDFOD 9YbpL6jEHENdfh+0vdqO/lXJHUkopKuy1oQFhe80VKbg2DpV3kEy9v9fL8nNFsXD/er6 pHI0rp5fcQtMwpq6A20MOUk73sjoOq0livLT3ZUggZYn2hgVe0YBOJC5GlWoVHy5I1h1 fh/Q== X-Gm-Message-State: AKGB3mLsQZrAvzMO/dDJ4a5nu+Tt03LyGcSi+Xnd+lTDpSEsoeJFOxnE Yh8Wq424WKgTnUFoAllgnRyEuPDyKPIqHqXhzqnv0HFJ X-Google-Smtp-Source: AGs4zMZLelaCos7KCjO0rFx8DNEexM7mF13XNekgJoUqVZmffmx8YHQt+uXQIlo7008/mMBeHFdls/sV11o9Vq0No+c= X-Received: by 10.28.199.133 with SMTP id x127mr9072145wmf.156.1512590120049; Wed, 06 Dec 2017 11:55:20 -0800 (PST) MIME-Version: 1.0 Received: by 10.28.29.19 with HTTP; Wed, 6 Dec 2017 11:54:59 -0800 (PST) From: david Date: Wed, 6 Dec 2017 12:54:59 -0700 Message-ID: To: sox-users@lists.sourceforge.net X-Headers-End: 1eMgBr-0008N9-Bw Subject: Trim WAV file Meta Data X-BeenThere: sox-users@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sox-users@lists.sourceforge.net Content-Type: multipart/mixed; boundary="===============2249906415421392318==" Errors-To: sox-users-bounces@lists.sourceforge.net --===============2249906415421392318== Content-Type: multipart/alternative; boundary="94eb2c0d4604cbfa00055fb154d0" --94eb2c0d4604cbfa00055fb154d0 Content-Type: text/plain; charset="UTF-8" Hello all, love sox and am so glad it's out there. I'm using SOX to verify, convert and "normalfy" audio files coming in from untrusted sources (web). Basically I'm converting source audio to WAV PCM. Audio files that come from sources like Adobe Audition often contain meta data, which just renders as ~100ms of noise at the end of the track. I'm wondering if that could be trimmed off somehow. I've tried a variety of things. The command I'm using currently: sox --ignore-length [infile] -t wavpcm [outfile] Is there a way to do the conversion and ignore extra meta data? I can provide sample audio if necessary. It seems like Cubase and other audio editing software has similar features. I tried to attach some files, but they got flagged for moderation 6 days ago, so I'm resubmitting this. Thanks for everything! --94eb2c0d4604cbfa00055fb154d0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hello all, love sox and a= m so glad it's out there.=C2=A0 I'm using SOX to verify, convert an= d "normalfy" audio files coming in from untrusted sources (web).= =C2=A0 Basically I'm converting source audio to WAV PCM.=C2=A0 Audio fi= les that come from sources like Adobe Audition often contain meta data, whi= ch just renders as ~100ms of noise at the end of the track. I'm wonderi= ng if that could be trimmed off somehow.

I've tried a variety of t= hings.=C2=A0 The command I'm using currently:

sox --ignore-length [= infile] -t wavpcm [outfile]

Is there a way to do the conversion and= ignore extra meta data?=C2=A0

I can provide sample audio if necessary.= It seems like Cubase and other audio editing software has similar features= .

I tried to attach some files, but they got flagged for moderation 6 d= ays ago, so I'm resubmitting this.=C2=A0 Thanks for everything!
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