TWaveIn, TWaveOut

[user5]

Can anyone provide any information or examples about how to use TwaveIn, TwaveOut and TsoundIndicator? I can find only the barest mention of them on the web. I’ve looked in this forum, Google, ACS, Lazarus Component Library and just about everywhere else. I have used them before, a long time ago, but I can’t get them going. All I have is this, with wavein1 being listed in the object inspector as the input for waveout1.

WaveIn1.filename := 'c:\tem\audio1.wav';
WaveOut1.run;

The example above compiles but doesn’t run. It’s got to be TwaveIn and TwaveOut because I want to use TsoundIndicator with ‘em. Thanx.

[user5]

Hmmm... I may post the previous message in the General programming section. Maybe I'll have some luck there on gettin some info about TWaveIn and TWaveOut.

[JuhaManninen]

There is no TwaveIn, TwaveOut or TsoundIndicator in FPC or Lazarus distributions.
You must have got them from somewhere else.

[marcov]

Afaik ACS is in Lazarus-CCR ?

[user5]

Oh, okay. Yeah, you're both right. I'm about to check it out but it must be an ACS package that I forgot about. Thanks much.

[Blaazen]

I'm not sure whether ACS is actively maintained. Some five years ago I was able to compile it under win32 (Vista) but it didn't compile under 64-bit Linux. Maybe you can look around for other solution, there are well working bindings for PortAudio, Bass and other audio libraries. Or search this forum for UOS maintained by forum member FredvS.