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 DEBIAN
bchunk
BCHUNK(1) General Commands Manual BCHUNK(1)NAME
bchunk - CD image format conversion from bin/cue to iso/cdr
SYNOPSIS
bchunk [-v] [-p] [-r] [-w] [-s] <image.bin> <image.cue> <basename>
DESCRIPTION
bchunk converts a CD image in a ".bin / .cue" format (sometimes ".raw / .cue") to a set of .iso and .cdr tracks.
The bin/cue format is used by some non-Unix cd-writing software, but is not supported on most other cd-writing programs.
image.bin is the raw cd image file. image.cue is the track index file containing track types and offsets. basename is used for the begin-
ning part of the created track files.
The produced .iso track contains an ISO file system, which can be mounted through a loop device on Linux systems, or written on a CD-R
using cdrecord. The .cdr tracks are in the native CD audio format. They can be either written on a CD-R using cdrecord -audio, or con-
verted to WAV (or any other sound format for that matter) using sox.
The output type depends on the input type (data is just copied). If the input is in ISO format, the output will be. On the other hand, if
the input is raw audio data, the output will be CDR or WAV (the latter if -w is given).
It is advisable to edit the .cue file to either MODE2/2352/2048 or MODE2/2352/2324 depending on whether an ISO filesystem or a VCD is
desired, respectively. The format itself does not contain this feature and in an ambiguous case it can only guess.
OPTIONS -v Makes binchunker print some more unnecessary messages, which should not be of interest for anyone.
-w Makes binchunker write audio tracks in WAV format.
-s Makes binchunker swap byte order in the samples of audio tracks.
-p Makes binchunker go into PSX mode and truncate MODE2/2352 tracks to 2336 bytes at offset 0 instead of normal 2048 bytes at offset
24. Use this option if input is in PSX mode.
-r Makes binchunker output MODE2/2352 tracks in raw format, from offset 0 for 2352 bytes. Good for MPEG/VCD. Use this option if
input is in raw format.
FILES
image.bin
Raw CD image file
image.cue
TOC (Track index, Table Of Contents) file
*.iso
Tracks in ISO9660 CD filesystem format. Can be either written on a CD-R using cdrecord, or mounted (on Linux platforms at least)
through a loop device ('mount track.iso /mnt/cdrom -o loop=/dev/loop0,blocksize=1024').
*.cdr
Audio tracks in native CD audio format. They can be either written on a CD-R using 'cdrecord -audio', or converted to WAV (or any
other sound format for that matter) using sox ('sox track.cdr track.wav').
*.wav
Audio tracks in WAV format.
SEE ALSO cdrecord(1), mkisofs(8), sox(1), cdrdao(1)AUTHORS
Heikki Hannikainen <hessu@hes.iki.fi>
Bob Marietta <marietrg@SLU.EDU>
Colas Nahaboo <Colas@Nahaboo.com>
Godmar Back <gback@cs.utah.edu>
Matthew Green <mrg@eterna.com.au>
Heikki Hannikainen v1.2.0 29 Jun 2004 BCHUNK(1)