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Top Forums Shell Programming and Scripting Generate 10000 unique audio file of 2MB each using shell script. Post 302956187 by sushil.kumar on Monday 28th of September 2015 06:47:16 AM
Old 09-28-2015
Thanks for your prompt reply,

I have created 4 sample ".raw" file with n={1,2,3,4} at my unix box and copy it using winscp to windows machine. i tried to listen the ".raw" file but it is not audible. I used vlc media player to listen the ".raw" file.

suk@pabet-xmdevc105:~/audio$ ls -ltr
total 8192
-rw-r--r-- 1 root root 2097152 Sep 28 09:51 audio1.raw
-rw-r--r-- 1 root root 2097152 Sep 28 09:51 audio2.raw
-rw-r--r-- 1 root root 2097152 Sep 28 09:51 audio3.raw
-rw-r--r-- 1 root root 2097152 Sep 28 09:51 audio4.raw

Is their anything i have to do to make it audible. I just want to make sure the file is "audio" file.

With Thanks & Regards,
Sushil Kumar
 

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rpm2cpio(1)							   User Commands						       rpm2cpio(1)

NAME
rpm2cpio - convert Red Hat Package (RPM) to cpio archive SYNOPSIS
rpm2cpio [file.rpm] DESCRIPTION
The rpm2cpio utility converts the .rpm file specified as its sole argument to a cpio archive on standard output. (See NOTES.) If no argu- ment is given, an rpm stream is read from standard input. In both cases, rpm2cpio will fail and print a usage message if the standard out- put is a terminal. Therefore, the output is usually redirected to a file or piped through the cpio(1) utility. EXAMPLES
Example 1: Converting an rpm file example% rpm2cpio Device3Dfx-1.1-2.src.rpm | cpio -itv CPIO archive found! -rw-r--r-- 1 root root 2635 Sep 13 16:39 1998, 3dfx.gif -rw-r--r-- 1 root root 11339 Sep 27 16:03 1998, Dev3Dfx.tar.gz -rw-r--r-- 1 root root 1387 Sep 27 16:04 1998, Device3Dfx-1.1-2.spec 31 blocks Example 2: Converting from standard input example% rpm2cpio < Device3Dfx-1.1-2.src.rpm | cpio -itv CPIO archive found! -rw-r--r-- 1 root root 2635 Sep 13 16:39 1998, 3dfx.gif -rw-r--r-- 1 root root 11339 Sep 27 16:03 1998, Dev3Dfx.tar.gz -rw-r--r-- 1 root root 1387 Sep 27 16:04 1998, Device3Dfx-1.1-2.spec 31 blocks ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWrpm | +-----------------------------+-----------------------------+ SEE ALSO
cpio(1), attributes(5) NOTES
rpm2cpio handles versions 3 and 4 RPMs. SunOS 5.10 20 Aug 2001 rpm2cpio(1)
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