Article View: borland.public.cppbuilder.multimedia
Article #787Re: Sound DB meter
From: bcb
Date: Sun, 28 Jul 2002 17:52
Date: Sun, 28 Jul 2002 17:52
40 lines
2150 bytes
2150 bytes
Hello, Have a look at the above topic, "Media Player Level" I mention a few links. You might want to try TAudio v4.1 freeware component, Ive tried it sometime ago. I should offer you more flexebility than TMediaplayer. http://www.torry.net/vcl/mmedia/audio/audio.zip There is also Audio Sampling Component for C++Builder here, http://www.wischik.com/lu/programmer/ Plenty others on Torry , you can use any component marked as BCB, or any Delphi component that comes with source. http://www.torry.net/audio.htm "Andrei" <address@in.the.sig> wrote in message news:3d3dddcd_1@dnews... > Hey, group, > > I would like to display a wave db meter for left and right channels when a > sound is playing. > With a wave file, I could just probably get peak info from a file itself but > I also would like > to do that for MP3 files, which I guess leaves me with trying to read > whatever is in > system sound buffer. I hope this is making sense. > > Can anyone give me pointers to where I can find out more about doing this > stuff and is it at all > possible with MP3 files? > > I I am getting into DSP but even with all the source code and literature > this stuff seams ultra-hard :( > > Thank you! > > -- > Andrei > REMOVE_sezna2000@yahoo.com
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10d0fc,a91ddf977661089e X-Google-Attributes: gid10d0fc,public X-Google-ArrivalTime: 2002-07-28 11:09:59 PST From: "bcb" <noemail@sorry.com> Newsgroups: borland.public.cppbuilder.multimedia References: <3d3dddcd_1@dnews> Subject: Re: Sound DB meter Date: Sun, 28 Jul 2002 13:52:11 -0400 Lines: 42 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 NNTP-Posting-Host: 172.173.198.161 Message-ID: <3d442fe5_1@dnews> X-Trace: dnews 1027878885 172.173.198.161 (28 Jul 2002 10:54:45 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-01!sn-xit-08!supernews.com!newsfeed.news2me.com!canoe.uoregon.edu!logbridge.uoregon.edu!nntp-relay.ihug.net!newsfeeds.ihug.co.nz!ihug.co.nz!dnews