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- Newsgroups: comp.sys.hp
- Path: sparky!uunet!spool.mu.edu!sdd.hp.com!col.hp.com!fc.hp.com!jsm
- From: jsm@fc.hp.com
- (John Marvin)
- Subject: Re: How can I change HP 705 audio sample rate.
- Sender: news@fc.hp.com (news daemon)
- Message-ID: <BznI9x.F8p@fc.hp.com>
- Date: Tue, 22 Dec 1992 08:01:09 GMT
- References: <5846@krafla.rhi.hi.is>
- Organization: Hewlett-Packard Workstation Kernel, Ft. Collins, CO
- X-Newsreader: TIN [version 1.1.1 PL6]
- Lines: 17
-
- Yngvi Sigurjonsson (yngvi@rhi.hi.is) wrote:
- :
- : Is it possible to change the audio sample rate of HP 9000/705 without
- : using the Alib stuff, and if so how?
- : I have found out that I can get the sampling rate with:
- : ioctl(des,AUDIO_DESCRIBE,&ad)
- : The sys/audio.h file says that if the ad.sampling_rate is not 0 it is
- : fixed, is that true?
- :
-
- The sampling rate is fixed (8000 Hz) on the 705, 710 and 425e. The new
- generation of 700's (e.g. 715,725,735 & 755) support 7 sampling rates:
-
- 8000, 11025, 16000, 22050, 32000, 44100, & 48000 Hz
-
- John Marvin
- jsm@fc.hp.com
-