Borland c++ builder display waveform

[kinh5201]

How can i display the pcm wavform by using BCB.

Just like "Gold Wave" and "CoolEdit".

I have tried to use some vcl components(e.g teechart) but they store data in memory.

So when displaying huge data, the system will run out of memory.

I don'n know how to do it in a better way.Please give some help.


thanks for any help you can give