Documented --output option

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Daniel Wolf 2017-07-01 21:27:10 +02:00
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@ -77,8 +77,8 @@ This shape is also used as an in-between when animating from {C} or {D} to {F}.
Rhubarb Lip-Sync is a command-line tool that is currently available for Windows and OS X.
* Download the https://github.com/DanielSWolf/rhubarb-lip-sync/releases[latest release] and unzip the file anywhere on your computer.
* Call `rhubarb`, passing it a WAVE file as argument, and redirecting the output to a file. In its simplest form, this might look like this: `rhubarb my-recording.wav > output.txt`. There are additional <<options,command-line options>> you can specify in order to get better results.
* Rhubarb Lip-Sync will analyze the sound file and print the result to `stdout`. If you've redirected `stdout` to a file like above, you will now have an XML file containing the lip-sync data. If an error occurs, Rhubarb Lip-Sync will print an error message to `stderr` and exit with a non-zero exit code.
* Call `rhubarb`, passing it a WAVE file as argument and telling it where to create the output file. In its simplest form, this might look like this: `rhubarb -o output.txt my-recording.wav`. There are additional <<options,command-line options>> you can specify in order to get better results.
* Rhubarb Lip-Sync will analyze the sound file, animate it, and create an output file containing the animation. If an error occurs, Rhubarb Lip-Sync will instead print an error message to `stderr` and exit with a non-zero exit code.
[[options]]
=== Command-line options ===
@ -125,6 +125,9 @@ _Default value: as many threads as your CPU has cores_
_Default value: ``debug``_
| `-o`, `--output` _<output file>_
| The name of the output file to create. If the file already exists, it will be overwritten. If you don't specify an output file, the result will be written to `stdout`.
| `--version`
| Displays version information and exits.