Files are not needed if you are using SOX and piping.
An ultra simple string piped into sox without the need for files at all...
But I am NOT using SOX here but the very, very limited afplay audio player for OSX. afplay cannot replay raw files only a few basic formats of which .WAV is one.
Results:-
Just change the sample speed inside SOX from 8000 to anything you like within limits.
:cool: after installing solaris 10 5/08/09 directory the computer rebooting then the massage "out of frequency" appear.i want a solution first
second my main board is GA-MA780G UD3H (14 Replies)
Hi,
Could anyone help me with the following question, if I have two colums (names and frequency) as follows in a file called name.txt
Michael 1
Jones 1
Ben 2
Rebeca 4
David 1
and I want to use bash script called freqnames.sh that takes one argument (name) and the output should be... (3 Replies)
IKHz_SW_OSX.py
A DEMO mono _pure_ sinewave generator using standard text mode Python 2.6.7 to at least 2.7.3.
This code is EASILY modifyable to Python version 3.x.x...
This DEMO kids level 1KHz generator is mainly for a MacBook Pro, (13 inch in my case), OSX 10.7.5 and above. See below...... (0 Replies)
A very simple crude sinewave generator.
The file required is generated inside the code, is linear interpolated and requires /dev/audio to work. Ensure you have this device, if not the download oss-compat from your OS's repository...
It lasts for about 8 seconds before exiting and saves a... (5 Replies)
I'm trying to record audio using Audacity 2.0.5 installed from SlackBuilds. My system is 64-bit Slackware 14.1 and a sound card is Intel HD Audio. I didn't change my sound system to OSS. (Default sound system in Slackware 14.1 is ALSA, isn't it?) First, I set Internal Microphone slider in KMix... (2 Replies)
This is a small program as a tester for a basic sweep generator for bandwidth testing of AudioScope.sh.
This DEMO is only capable of 4KHz down to about 85Hz and back due to the low bit rate, but it is proof of concept for a much wider variant using a much higher bit rate.
The file generated... (4 Replies)
Ok guys, gals and geeks...
As from today I am starting to learn awk in earnest doing something totally different.
I am going to create a pseudo-Audio_Function Generator centred around OSX 10.11.x minimum. The code below is a tester to see what the possibilities are.
All waveforms will be... (11 Replies)
Hi all...
Well I have not been inactive but working out how to make OSX 10.14.x command line audio player have a variable sample rate.
This is a back door as afplay does not have a sample rate flag unlike aplay for ALSA, in Linux flavours.
This is a DEMO only but a derivative of it will... (2 Replies)
Discussion started by: wisecracker
2 Replies
LEARN ABOUT HPUX
aserver
aserver(1M)aserver(1M)NAME
Aserver - start the audio server
SYNOPSIS DESCRIPTION
The command starts the HP-UX Audio server, which can run on a system with audio hardware. See Audio(5) for information about which systems
have audio hardware. The option forces the starting of the Audio server; this option is only needed if the Aserver has problems starting.
The Audio Server
Before using any audio tools such as the the system or X station must be running two audio server processes, called On a Series 700, the
Remote Procedure Call daemon must also be running.
Normally, the Aserver processes and start automatically when the system is booted. If problems occur on an ENTRIA or ENVIZEX X station,
see the X station owner's manual. On a Series 700 Audio hardware, first check if is running. Type the following:
If it is running, you see a line similar to the following.
If it is not running, see HP 9000/DCE documentation for information on restarting it. If is running, verify that the Aserver is running.
Type:
If the Aserver is running you will see lines similar to the following, which indicate the presence of the two Aserver processes:
If it is not running, become root and restart it as follows:
If it fails to start, reissue the command with the option:
Using Audio over the Network
From a workstation, you can also use the Audio Editor and Control Panel over the network. However, the remote system is where the actual
playback and recording occur.
The local workstation (or audio client) can be any Series 700 system. The remote system (or audio server) can be a Series 700 or an X sta-
tion with audio hardware and must have the Aserver processes running. If the server is a workstation, it must also allow access from
remote clients (see asecure(1M)) and must have running.
To make the system an audio client, set the variable by modifying the file as follows:
Korn and POSIX Shells:
C Shell:
For system_name, identify the workstation or X Station running the Aserver.
If the variable is not set, the Audio Library attempts to use to the Aserver on the system defined by the variable. If neither nor is set,
the Aserver on the local machine is used.
DEPENDENCIES
The Audio Server must run on a system that has audio hardware. Note that HP-UX for the 8MB 705 System does not include audio software.
AUTHOR
The Audio Server was developed by HP.
SEE ALSO audio(5), asecure(1M), attributes(1), convert(1), send_sound(1).
aserver(1M)