Messages in this thread | | | From | (Alan Cox) | Subject | Re: Full duplex SB16/AWE32 audio | Date | Sat, 24 Apr 1999 03:38:23 +0100 (BST) |
| |
> make it full duplex, the /dev/audio or /dev/dsp must be opened once as > read/write. In contrast, speak_freely has two separate programs to send > and receive audio streams, therefore it opens /dev/audio twice: one for > reading and another for writing. However, Linux audio driver for > SoundBlaster prohibits this. Are there any plans to provide real full > duplex in the future?
Full duplex on a soundblaster is a bit tricky. Its not very full duplex in fact so doing two opens isnt practical to support. There isnt any reason that speakfreely couldnt be changed to open one fd and pass it to the other app
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |