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The File.CL software provides a command-line tool for Linux and Windows on x86_64.

It can be used to process files directly.

=== Installing ===
For Windows, the command-line tool is installed with the installer in <code>C:\Program Files\SOUND4\File.CL\SOUND4 File.CL Cmd.exe</code>, and the processing libraries are already in the same folder.

For Linux, you will need to create a folder, put the program <code>sound4file.cl</code> in it, and put the processing libraries in the same folder, or in <code>../lib</code> if the program is in a folder named <code>bin</code>.

You can get the libraries from http://download.sound4.biz (libsound4.x1.cloud.so, libsound4.impact.cl.so, libsound4.bigvoice.cl.so...).

=== Parameters ===

==== Parameters always needed ====
You will need to configure the software to use a license and a storage directory. The storage directory will hold the settings and preset to use.

Some parameters can be set from environment variables.

Use <code>sound4file.cl -h</code> to get all help up to date.

===== Process selection =====
Depending on the installed processing libraries, you will have to choose which process to use. This is mandatory if multiple processes are installed.

* <code>--x1</code> : select X1.CL processor
* <code>--impact</code> : select IMPACT.CL processor
* <code>--bigvoice</code> : select BIG VOICE.CL processor

===== Storage =====

* <code>-s</code>, <code>--storage=''dir''</code> : Storage directory for configuration (env:<code>S4STORE_PATH</code>)

This selects the processing configuration. You should not reuse a folder for a different processor.

===== License =====

* <code>-a</code>, <code>--key=''mykey''</code> : License access key (env:<code>ACCESS_KEY_ID</code>)
* <code>-l</code>, <code>--login=''mylogin''</code> : License login key (env:<code>S4LOGINKEY</code>)
* <code>-r</code>, <code>--radioname=''myradio''</code> : License radio name (env:<code>RADIO_NAME</code>)
* <code>-x</code>, <code>--secret=''mysecret''</code> : License access secret (env:<code>ACCESS_KEY_SECRET</code>)

==== Setup ====
To configure the process, use:

* <code>--setup</code> : Setup mode: web access to set up the process (no file processing)
* <code>-w</code>, <code>--webport=''port''</code> : Web port in setup mode (0:auto)

If no web port is given, one will be automatically chosen and displayed in output logs.

Use a web browser to the local port for setup.

==== Processing ====
To process files (ie without --setup), you need to give 2 parameters:

# Input file
# Output file

If the input and output file extensions are the same, the default is to re-encode the output as close as possible as was the input.

===== Encoding change =====
You can force the encoding of output with

* <code>--aac</code> : Select AAC encoder
* <code>--flac</code> : Select FLAC encoder
* <code>--heaac</code> : Select He-AAC encoder
* <code>--heaacv2</code> : Select He-AAC v2 encoder
* <code>--mp2</code> : Select MPEG-1 Layer 2 encoder
* <code>--mp3</code> : Select MPEG-1 Layer 3 encoder
* <code>--opus</code> : Select Opus encoder
* <code>--vorbis</code> : Select Vorbis encoder
* <code>--wav</code> : Select WAV encoder

You can also adjust some parameters, depending on the codec:

* <code>--bitrate=''bps''</code> : Set encoder bit-rate
* <code>--samplerate=''hz''</code> : Set encoder sample-rate

* <code>--samplebits=''bits''</code> : Set encoder bit per sample

===== Output/Progress options =====

* <code>-b</code>, <code>--batch</code> : Batch mode: progress is reported on stdout by lines like 35.2%
* <code>-q</code>, <code>--quiet</code> : Quiet: do not report progress, reduce log level
* <code>-v</code>, <code>--verbose</code> : Be more verbose

===== Advanced options =====

* <code>-p</code>, <code>--param=''key=value''</code> : Set parameter in library (see individual library documention)

===== KANTAR Watermarking specific =====
If you use the KANTAR watermarking, you need to give more information to be able to watermark the file.

This can be done either by command-line arguments, or by using an XML file with the same name and path as input file, with .xml extension added.

* <code>-u</code>, <code>--contentid=''uid''</code> : Watermarking unique content id
* <code>--wmlog=''directory''</code> : Watermark logs directory (env:<code>WMLOG_PATH</code>)
* <code>-f</code>, <code>--metadata=''file''</code> : Watermarking metadata filename (default: inputfile.xml)
* <code>--bbis=''YYYY-MM-DDThh:mm:ssZ''</code> : Watermarking BBis
* <code>--channel=''channel''</code> : Watermarking channel name
* <code>--license=''license''</code> : Watermarking license name
* <code>--liclogin=''login_name''</code> : Kantar license login (for online license)
* <code>--licpwd=''password''</code> : Kantar license password (for online license)

The parameters can also be with --setup, except for the contentid which is unique per file.

To get help on the XML format, use <code>sound4file.cl --help-meta</code>.

==== Help and version ====

* <code>-h</code>, <code>--help</code> : Show full help
* <code>--help-meta</code> : Show help on metadata file
* <code>--list-encoders</code> : List possible encoders
* <code>--list-processors</code> : List possible processors (depends on library installed)
* <code>-V</code>, <code>--version</code> : Print software version

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[[Category:Cloud]]

File.CL command-line - Revision history

Camille: /* Processing */

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