New Audio Components (NewAC) are designed to help your Delphi programs to perform different sound-processing tasks. With NewAC you can play audio stored in different formats (wav, Ogg Vorbis, FLAC, Monkey Audio, WavPack, MP3, Windows WMA). The playback is performed in the background, and although you application can control it (stop, pause, move forward and backward, play in a loop) it can perform some other tasks while audio plays. You can play sound not only from external files, but also from sound resources embedded into your program, and, in fact, from any stream providing audio data. But NewAC not only allows you to play sound. You can acquire audio data from such input devices as microphone or CD and encode it into any of the audio formats mentioned above. While playing audio stored in a file or while writing audio content to a file you can manipulate tags supported by the chosen audio format. Apart from all that NewAC can perform some audio-editing tasks, like mixing and concatenating audio streams, selecting fragments of streams, performing samle rate and bits per sample conversions.
Some of the components, like Ogg Vorbis, FLAC, WAVPack require additioan third party DLLs. You can download them in a precompiled form below.

Audio recording and playback

Supported formats: wav, Ogg Vorbis, FLAC, Monkey Audio, WavPack, MP3, Windows WMA, TTA, OptimFROG, TAK, Musepack

Audio resampling

Multi-channel sound

License: NewAC is free for both open source and commercial use

NewAC audio formats suport matrix

NewAC 1.7.1 Delphi sources (release date Apr/30/2008)
Additional binary libraries (for TAK, OptimFROG, Musepack components)
Join the NewAC Users group

If you want to discuss NewAC you can join NewAC users group groups.google.com/group/newac-users if you have a Google account (a e-mail address at gmail.com) or simply write at
newac-users@googlegroups.comDonate to the project (via e-gold)
www.symmetrica.net

真是太強了！在世界上不同的角落，有那麼多不吝嗇的分享他們的經驗的高手，，讓我們使用Delphi永遠都不感到寂寞！
對多媒體程式開發有興趣的朋友，可以多多利用！

正在使用中, 我遇到的問題不少.
1. WMA Exception 無法init codec -->解決方式, 它只support device 設成1, inbitpersample=16, inchannel =2, insamplerate=44100 其它設定方式,不work
2. MP exception 無法init encoder --> 照上面的設定就沒這問題了. but 3. 的問題依然存在.
3. MP 無任何Exception(同上面不同程式) 但無法recording

註:dll 都在正確的位置了!!

編輯記錄