Sireum Presentasi Generator Example

This repository holds an example Proyek for Sireum Presentasi Generator (Presentasi for short).

Presentasi takes a presentation specification (e.g., bin/presentasi.cmd) and generates a JavaFX application that "presents" it by first automatically synthesizing text to speech and computing slide, audio, or video timeline based on the specified relative timing information.

The specification language is in the form of a Slash (Slang universal shell) script to build objects defined by the Presentation Slang types.

The automatic presentation can be recorded for distribution. Moreover, the presentation can also be distributed in a self-contained jar by using Proyek assemble task.

Pre-built jars for the Presentasi example in this repo are available:

• https://github.com/sireum/presentasi-example/releases/download/demo/presentasi-example-aws-amy.jar
• https://github.com/sireum/presentasi-example/releases/download/demo/presentasi-example-azure-ryan.jar
• https://github.com/sireum/presentasi-example/releases/download/demo/presentasi-example-mary-tts-dfki-spike-hsmm.jar

Generating Presentation

sireum presentasi gen <path>

where <path> is the local path of this repo.

Running Presentation

sireum proyek run <path> Presentasi ( "#<slide-num>" | <time-millis> | <w>x<h> )*

where <slide-num> and <time-millis> are optional non-negative integers to skip to; <w> and <h> are the optional width and height pixel numbers to scale the presentation window to.

Assembling Presentation .jar

sireum proyek assemble --main Presentasi <path> 

Running Presentation .jar

To run the jar file (use Java shipped with Sireum or Java runtime with JavaFX):

• macOS:

  $SIREUM_HOME/bin/mac/java/bin/java -jar <path>/out/presentasi-example/assemble/presentasi-example.jar ( "#<slide-num>" | <time-millis> | <w>x<h> )*
  

• Linux:

  $SIREUM_HOME/bin/linux/java/bin/java -jar <path>/out/presentasi-example/assemble/presentasi-example.jar ( "#<slide-num>" | <time-millis> | <w>x<h> )*
  

• Windows:

  %SIREUM_HOME%\bin\win\java\bin\java.exe -jar <path>\out\presentasi-example\assemble\presentasi-example.jar ( [ "#<slide-num>" | <time-millis> ] | <w>x<h> )*
  

Known Issues

• If the application is somehow stuck when loading resources in your machine, e.g.,:

  Loading jar:file:/.../presentasi-example-azure-ryan.jar!/image/Slang.001.png ... done
  Loading jar:file:/.../presentasi-example-azure-ryan.jar!/audio/B55EB8-Hello__Today_I_.mp3 ... done
  Loading jar:file:/.../presentasi-example-azure-ryan.jar!/audio/F81371-Let_me_first_gi.mp3 ... done
  Loading jar:file:/.../presentasi-example-azure-ryan.jar!/image/Slang.002.png ... done
  Loading jar:file:/.../presentasi-example-azure-ryan.jar!/audio/5F75B1-Recent_years_ha.mp3 ... done
  Loading jar:file:/.../presentasi-example-azure-ryan.jar!/video/demo-1.mp4 ...
  

  You can first uncompress the jar file and then run it, e.g.:

  unzip -d presentasi-example presentasi-example-azure-ryan.jar
  $SIREUM_HOME/bin/linux/java/bin/java -cp presentasi-example Presentasi
  

• If you are using Linux and the application throws an exception due to some ffmpeg libav shared library issues, try installing pre-built libraries:

  $SIREUM_HOME/bin/install/ffmpeg-libs.cmd