This is the web site of System Designer and DSPE

System Designer is a software framework for developing domain-specific languages based on model-driven code-generation techniques.

The Digital Stream-Processing Environment (DSPE) is a development environment featuring a visual domain-specific language for designing and implementing stream-processing and signal-processing applications. DSPE has been developed with System Designer and supports multi-core processors and hardware accelerators.

DSPE 2.0.0 available on the System Designer’s update site

We are proud to announce the availability of DSPE 2.0.0.

The new version is available on our Eclipse update site. Please consult the FAQ, if you need instructions on the installation.

The new DSPE version provides important improvements to the editors infrastructure, enhancements to models and generators, and new support for simulation, validation and batch execution of benchmarks. Model transformations have been refactored and enhanced.

DSPE supports Microsoft Windows, Linux and Apple OSX.

DSPE 2.0.0 is not backward compatible with the preceding versions of DSPE. Please contact us, if you need to update your DSPE systems.

The Digital Stream-Processing Environment is open source software released under the EPL.

DSPE 1.3.2 available on the System Designer’s update site

Version 1.3.2 of DSPE has been released and is available on our Eclipse update site.

Please consult the FAQ, if you need instructions on the installation.

The new DSPE version provides bug fixes and some enhancements to the source code generators.

DSPE supports Microsoft Windows, Linux and Apple OSX.

DSPE 1.3.2 is not backward compatible with the previous versions of DSPE. Please contact us, if you need to update your DSPE systems.

The Digital Stream-Processing Environment is open source software released under the EPL.

DSPE 1.3.0 available on the System Designer’s update site

Version 1.3.0 of DSPE has been released and is available on our Eclipse update site.

Please consult the FAQ, if you need instructions for its installation.

The new DSPE version provides a redisign of the DSPE models and code generators to introduce new types of Configurations and Schedulers. In addition experimental support for distributed execution is also available.

DSPE supports Microsoft Windows, Linux and Apple OSX.

DSPE 1.3.0 is not backward compatible with the previous versions of DSPE. Please contact us, if you need to update your DSPE systems.

The Digital Stream-Processing Environment is open source software released under the EPL.

DSPE 1.2.3 available on the System Designer’s update site

In the mean time, we released several new versions of DSPE. The most recent version available on our Eclipse update site is version 1.2.3.

Please consult the FAQ, if you need instructions on the installation.

The new DSPE version provides enhancements to the DSPE models and code generators, in particular to the infrastructure for multi-core and GPU processing.

DSPE supports Microsoft Windows, Linux and Apple OSX.

DSPE 1.2.3 is not backward compatible with the preceding versions of DSPE. Please contact us, if you need to update your DSPE systems.

The Digital Stream-Processing Environment is open source software released under the EPL.

DSPE 1.1.9 now available

Version 1.1.9 of the Digital Stream Processing Environment (DSPE) is now available on our update site. For installation, please consult our FAQ.

Version 1.1.9 provides enhancements and bug-fixes of the multi-core and GPGPU support.

Version 1.1.9 supports Microsoft Windows, Linux and OSX.

DSPE 1.1.9 is not backward compatible with preceding versions of DSPE (including DSPE 1.1.7). Please contact us, if you need to update your DSPE Systems.

The Digital Stream Processing Environment is open source software released under EPL.

DSPE 1.1.7 now available

Version 1.1.7 of the Digital Stream Processing Environment (DSPE) is now available through our Eclipse plugins’ update site. For installation, please consult our FAQ.

Version 1.1.7 provides several enhancements and bug-fixes to the multi-core and GPGPU support.

Version 1.1.7 supports Microsoft Windows, Linux and OSX.

DSPE 1.1.7 is not backward compatible with previous versions of DSPE (including the DSPE 1.1.6). Please contact us, if you need to update your DSPE Systems.

The Digital Stream Processing Environment is open source software released under the EPL.

DSPE 1.1.6 now available

Version 1.1.6 of the Digital Stream Processing Environment (DSPE) is now available through our update site for Eclipse plugins. For installation instructions, please consult our FAQ.

Version 1.1.6 provides several enhancements to the multi-core and GPGPU support and introduces new features for model transformation.

Version 1.1.6 supports Microsoft Windows, Linux and OSX.

DSPE 1.1.6 is not backward compatible with the previous versions of DSPE (including the DSPE 1.1.5). Please contact us if you need to update your systems.

The Digital Stream Processing Environment is open source software released under the EPL.

Audio n-Genie at the 128th AES Convention

The model-driven development approach of audio applications for multi-core processors provided in Audio n-Genie has been presented at the 128th AES Convention in London, UK. The paper and the presentation will be made available as soon as possible on the publications page.

Audio n-Genie components for DSPE 1.1.3 now available

Audio n-Genie components for DSPE 1.1.3 are now available on SourceForge. Please consult the FAQ for information about their installation. Audio n-Genie components currently support Windows (MinGW compilation) and Linux.

Starting from DSPE 1.1.3, setup utilities for installing DSPE on Windows are available again. They may be downloaded from SourceForge. Additionally, you may now the install the Audio n-Genie’s experimental support for audio plugins. More information is provided in the FAQ.

DSPE 1.1.3 now available

Version 1.1.3 of the Digital Stream Processing Environment (DSPE) is now available through our update site for Eclipse plugins. For installation instructions, please consult our FAQ.

Version 1.1.3 provides several enhancements on the multi-core support and introduces some new features for benchmarking and profiling of applications.

Version 1.1.3 supports Microsoft Windows, Linux and OSX. OSX still miss an extended tests phase.

DSPE 1.1.3 is not backward compatible with the previous versions of DSPE (including the DSPE 1.1.2). Please contact us if you need to update your systems.

The Digital Stream Processing Environment is open source software released under the EPL.