Guido Van Rossum on PYTHON 3 Get Your Sleep From
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Proceedings 2005
LAC2005 Proceedings 3rd International Linux Audio Conference April 21 – 24, 2005 ZKM | Zentrum fur¨ Kunst und Medientechnologie Karlsruhe, Germany Published by ZKM | Zentrum fur¨ Kunst und Medientechnologie Karlsruhe, Germany April, 2005 All copyright remains with the authors www.zkm.de/lac/2005 Content Preface ............................................ ............................5 Staff ............................................... ............................6 Thursday, April 21, 2005 – Lecture Hall 11:45 AM Peter Brinkmann MidiKinesis – MIDI controllers for (almost) any purpose . ....................9 01:30 PM Victor Lazzarini Extensions to the Csound Language: from User-Defined to Plugin Opcodes and Beyond ............................. .....................13 02:15 PM Albert Gr¨af Q: A Functional Programming Language for Multimedia Applications .........21 03:00 PM St´ephane Letz, Dominique Fober and Yann Orlarey jackdmp: Jack server for multi-processor machines . ......................29 03:45 PM John ffitch On The Design of Csound5 ............................... .....................37 04:30 PM Pau Arum´ıand Xavier Amatriain CLAM, an Object Oriented Framework for Audio and Music . .............43 Friday, April 22, 2005 – Lecture Hall 11:00 AM Ivica Ico Bukvic “Made in Linux” – The Next Step .......................... ..................51 11:45 AM Christoph Eckert Linux Audio Usability Issues .......................... ........................57 01:30 PM Marije Baalman Updates of the WONDER software interface for using Wave Field Synthesis . 69 02:15 PM Georg B¨onn Development of a Composer’s Sketchbook ................. ....................73 Saturday, April 23, 2005 – Lecture Hall 11:00 AM J¨urgen Reuter SoundPaint – Painting Music ........................... ......................79 11:45 AM Michael Sch¨uepp, Rene Widtmann, Rolf “Day” Koch and Klaus Buchheim System design for audio record and playback with a computer using FireWire . 87 01:30 PM John ffitch and Tom Natt Recording all Output from a Student Radio Station . -
Ubuntu Installation Guide
Ubuntu Installation Guide Ubuntu Installation Guide Copyright © 2004 – 2020 the Debian Installer team Copyright © 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2015, 2018 Canonical Ltd. This document contains installation instructions for the Ubuntu 20.04 system (codename “‘Focal Fossa’”), for the S/390 (“s390x”) architecture. It also contains pointers to more information and information on how to make the most of your new Ubuntu system. This manual is free software; you may redistribute it and/or modify it under the terms of the GNU General Public License. Please refer to the license in Appendix F. Table of Contents Installing Ubuntu 20.04 “Focal Fossa” For s390x...........................................................................ix 1. Welcome to Ubuntu ........................................................................................................................1 1.1. What is Ubuntu?...................................................................................................................1 1.1.1. Sponsorship by Canonical .......................................................................................1 1.2. What is Debian? ...................................................................................................................1 1.2.1. Ubuntu and Debian..................................................................................................2 1.2.1.1. Package selection........................................................................................2 1.2.1.2. Releases.......................................................................................................3 -
Embedded Real-Time Audio Signal Processing with Faust Romain Michon, Yann Orlarey, Stéphane Letz, Dominique Fober, Dirk Roosenburg
Embedded Real-Time Audio Signal Processing With Faust Romain Michon, Yann Orlarey, Stéphane Letz, Dominique Fober, Dirk Roosenburg To cite this version: Romain Michon, Yann Orlarey, Stéphane Letz, Dominique Fober, Dirk Roosenburg. Embedded Real- Time Audio Signal Processing With Faust. International Faust Conference (IFC-20), Dec 2020, Paris, France. hal-03124896 HAL Id: hal-03124896 https://hal.archives-ouvertes.fr/hal-03124896 Submitted on 29 Jan 2021 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Proceedings of the 2nd International Faust Conference (IFC-20), Maison des Sciences de l’Homme Paris Nord, France, December 1-2, 2020 EMBEDDED REAL-TIME AUDIO SIGNAL PROCESSING WITH FAUST Romain Michon,a;b Yann Orlarey,a Stéphane Letz,a Dominique Fober,a and Dirk Roosenburgd;e aGRAME – Centre National de Création Musicale, Lyon, France bCenter for Computer Research in Music and Acoustics, Stanford University, USA dTIMARA, Oberlin Conservatory of Music, USA eDepartment of Physics, Oberlin College, USA [email protected] ABSTRACT multi-channel audio, etc.). These products work in conjunction with specialized Linux distributions where audio processing tasks FAUST has been targeting an increasing number of embedded plat- forms for real-time audio signal processing applications in recent are carried out outside of the operating system, allowing for the years. -
Extending the Faust VST Architecture with Polyphony, Portamento and Pitch Bend Yan Michalevsky Julius O
Extending the Faust VST Architecture with Polyphony, Portamento and Pitch Bend Yan Michalevsky Julius O. Smith Andrew Best Department of Electrical Center for Computer Research in Blamsoft, Inc. Engineering, Music and Acoustics (CCRMA), [email protected] Stanford University Stanford University [email protected] AES Fellow [email protected] Abstract VST (Virtual Studio Technology) plugin stan- We introduce the vsti-poly.cpp architecture for dard was released by Steinberg GmbH (famous the Faust programming language. It provides sev- for Cubase and other music and sound produc- eral features that are important for practical use of tion products) in 1996, and was followed by the Faust-generated VSTi synthesizers. We focus on widespread version 2.0 in 1999 [8]. It is a partic- the VST architecture as one that has been used tra- ularly common format supported by many older ditionally and is supported by many popular tools, and newer tools. and add several important features: polyphony, note Some of the features expected from a VST history and pitch-bend support. These features take plugin can be found in the VST SDK code.2 Faust-generated VST instruments a step forward in Examining the list of MIDI events [1] can also terms of generating plugins that could be used in Digital Audio Workstations (DAW) for real-world hint at what capabilities are expected to be im- music production. plemented by instrument plugins. We also draw from our experience with MIDI instruments and Keywords commercial VST plugins in order to formulate sound feature requirements. Faust, VST, Plugin, DAW In order for Faust to be a practical tool for generating such plugins, it should support most 1 Introduction of the features expected, such as the following: Faust [5] is a popular music/audio signal pro- • Responding to MIDI keyboard events cessing language developed by Yann Orlarey et al. -
Multimedia Systems DCAP303
Multimedia Systems DCAP303 MULTIMEDIA SYSTEMS Copyright © 2013 Rajneesh Agrawal All rights reserved Produced & Printed by EXCEL BOOKS PRIVATE LIMITED A-45, Naraina, Phase-I, New Delhi-110028 for Lovely Professional University Phagwara CONTENTS Unit 1: Multimedia 1 Unit 2: Text 15 Unit 3: Sound 38 Unit 4: Image 60 Unit 5: Video 102 Unit 6: Hardware 130 Unit 7: Multimedia Software Tools 165 Unit 8: Fundamental of Animations 178 Unit 9: Working with Animation 197 Unit 10: 3D Modelling and Animation Tools 213 Unit 11: Compression 233 Unit 12: Image Format 247 Unit 13: Multimedia Tools for WWW 266 Unit 14: Designing for World Wide Web 279 SYLLABUS Multimedia Systems Objectives: To impart the skills needed to develop multimedia applications. Students will learn: z how to combine different media on a web application, z various audio and video formats, z multimedia software tools that helps in developing multimedia application. Sr. No. Topics 1. Multimedia: Meaning and its usage, Stages of a Multimedia Project & Multimedia Skills required in a team 2. Text: Fonts & Faces, Using Text in Multimedia, Font Editing & Design Tools, Hypermedia & Hypertext. 3. Sound: Multimedia System Sounds, Digital Audio, MIDI Audio, Audio File Formats, MIDI vs Digital Audio, Audio CD Playback. Audio Recording. Voice Recognition & Response. 4. Images: Still Images – Bitmaps, Vector Drawing, 3D Drawing & rendering, Natural Light & Colors, Computerized Colors, Color Palletes, Image File Formats, Macintosh & Windows Formats, Cross – Platform format. 5. Animation: Principle of Animations. Animation Techniques, Animation File Formats. 6. Video: How Video Works, Broadcast Video Standards: NTSC, PAL, SECAM, ATSC DTV, Analog Video, Digital Video, Digital Video Standards – ATSC, DVB, ISDB, Video recording & Shooting Videos, Video Editing, Optimizing Video files for CD-ROM, Digital display standards. -
Photo Editing
All recommendations are from: http://www.mediabistro.com/10000words/7-essential-multimedia-tools-and-their_b376 Photo Editing Paid Free Photoshop Splashup Photoshop may be the industry leader when it comes to photo editing and graphic design, but Splashup, a free online tool, has many of the same capabilities at a much cheaper price. Splashup has lots of the tools you’d expect to find in Photoshop and has a similar layout, which is a bonus for those looking to get started right away. Requires free registration; Flash-based interface; resize; crop; layers; flip; sharpen; blur; color effects; special effects Fotoflexer/Photobucket Crop; resize; rotate; flip; hue/saturation/lightness; contrast; various Photoshop-like effects Photoshop Express Requires free registration; 2 GB storage; crop; rotate; resize; auto correct; exposure correction; red-eye removal; retouching; saturation; white balance; sharpen; color correction; various other effects Picnik “Auto-fix”; rotate; crop; resize; exposure correction; color correction; sharpen; red-eye correction Pic Resize Resize; crop; rotate; brightness/contrast; conversion; other effects Snipshot Resize; crop; enhancement features; exposure, contrast, saturation, hue and sharpness correction; rotate; grayscale rsizr For quick cropping and resizing EasyCropper For quick cropping and resizing Pixenate Enhancement features; crop; resize; rotate; color effects FlauntR Requires free registration; resize; rotate; crop; various effects LunaPic Similar to Microsoft Paint; many features including crop, scale -
Advfs Command Line and Application Programming Interface
AdvFS Command Line and Application Programming Interface External Reference Specification Version 1.13 JA CASL Not Inspected/Date Inspected Building ZK3 110 Spit Brook Road Nashua, NH 03062 Copyright (C) 2008 Hewlett-Packard Development Company, L.P. Page 1 of 65 Preface Version 1.4 of the AdvFS Command Line and API External Reference Specification is being made available to all partners in order to allow them to design and implement code meeting the specifications contained herein. 1 INTRODUCTION ....................................................................................................................................................................4 1.1 ABSTRACT .........................................................................................................................................................................4 1.2 AUDIENCE ..........................................................................................................................................................................4 1.3 TERMS AND DEFINITIONS ...................................................................................................................................................4 1.4 RELATED DOCUMENTS ......................................................................................................................................................4 1.5 ACKNOWLEDGEMENTS ......................................................................................................................................................4 -
Audio Signal Processing in Faust
Audio Signal Processing in Faust Julius O. Smith III Center for Computer Research in Music and Acoustics (CCRMA) Department of Music, Stanford University, Stanford, California 94305 USA jos at ccrma.stanford.edu Abstract Faust is a high-level programming language for digital signal processing, with special sup- port for real-time audio applications and plugins on various software platforms including Linux, Mac-OS-X, iOS, Android, Windows, and embedded computing environments. Audio plugin formats supported include VST, lv2, AU, Pd, Max/MSP, SuperCollider, and more. This tuto- rial provides an introduction focusing on a simple example of white noise filtered by a variable resonator. Contents 1 Introduction 3 1.1 Installing Faust ...................................... 4 1.2 Faust Examples ...................................... 5 2 Primer on the Faust Language 5 2.1 Basic Signal Processing Blocks (Elementary Operators onSignals) .......... 7 2.2 BlockDiagramOperators . ...... 7 2.3 Examples ........................................ 8 2.4 InfixNotationRewriting. ....... 8 2.5 Encoding Block Diagrams in the Faust Language ................... 9 2.6 Statements ...................................... ... 9 2.7 FunctionDefinition............................... ...... 9 2.8 PartialFunctionApplication . ......... 10 2.9 FunctionalNotationforOperators . .......... 11 2.10Examples ....................................... 11 1 2.11 Summary of Faust NotationStyles ........................... 11 2.12UnaryMinus ..................................... 12 2.13 Fixing -
Petascale Data Management: Guided by Measurement
Petascale Data Management: Guided by Measurement petascale data storage institute www.pdsi-scidac.org/ MPP2 www.pdsi-scidac.org MEMBER ORGANIZATIONS & Lustre • Los Alamos National Laboratory – institute.lanl.gov/pdsi/ • Parallel Data Lab, Carnegie Mellon University – www.pdl.cmu.edu/ • Oak Ridge National Laboratory – www.csm.ornl.gov/ • Sandia National Laboratories – www.sandia.gov/ • National Energy Research Scientific Computing Center • Center for Information Technology Integration, U. of Michigan pdsi.nersc.gov/ www.citi.umich.edu/projects/pdsi/ • Pacific Northwest National Laboratory – www.pnl.gov/ • University of California at Santa Cruz – www.pdsi.ucsc.edu/ The Computer Failure Data Repository Filesystems Statistics Survey • Goal: to collect and make available failure data from a large variety of sites GOALS • Better understanding of the characteristics of failures in the real world • Gather & build large DB of static filetree summary • Now maintained by USENIX at cfdr.usenix.org/ • Build small, non-invasive, anonymizing stats gather tool • Distribute fsstats tool via easily used web site Red Storm NAME SYSTEM TYPE SYSTEM SIZE TIME PERIOD TYPE OF DATA • Encourage contributions (output of tool) from many FSs Any node • Offer uploaded statistics & summaries to public & Lustre 22 HPC clusters 5000 nodes 9 years outage . Label Date Type File Total Size Total Space # files # dirs max size max space max dir max name avg file avg dir . 765 nodes (2008) System TB TB M K GB GB ents bytes MB ents . 1 HPC cluster 5 years PITTSBURGH 3,400 disks -
Oracle Database Administrator's Reference for UNIX-Based Operating Systems
Oracle® Database Administrator’s Reference 10g Release 2 (10.2) for UNIX-Based Operating Systems B15658-06 March 2009 Oracle Database Administrator's Reference, 10g Release 2 (10.2) for UNIX-Based Operating Systems B15658-06 Copyright © 2006, 2009, Oracle and/or its affiliates. All rights reserved. Primary Author: Brintha Bennet Contributing Authors: Kevin Flood, Pat Huey, Clara Jaeckel, Emily Murphy, Terri Winters, Ashmita Bose Contributors: David Austin, Subhranshu Banerjee, Mark Bauer, Robert Chang, Jonathan Creighton, Sudip Datta, Padmanabhan Ganapathy, Thirumaleshwara Hasandka, Joel Kallman, George Kotsovolos, Richard Long, Rolly Lv, Padmanabhan Manavazhi, Matthew Mckerley, Sreejith Minnanghat, Krishna Mohan, Rajendra Pingte, Hanlin Qian, Janelle Simmons, Roy Swonger, Lyju Vadassery, Douglas Williams This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilation of this software, unless required by law for interoperability, is prohibited. The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. If this software or related documentation is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. Government, the following notice is applicable: U.S. GOVERNMENT RIGHTS Programs, software, databases, and related documentation and technical data delivered to U.S. -
Performance and Scalability of a Sensor Data Storage Framework
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Aaltodoc Publication Archive Aalto University School of Science Degree Programme in Computer Science and Engineering Paul Tötterman Performance and Scalability of a Sensor Data Storage Framework Master’s Thesis Helsinki, March 10, 2015 Supervisor: Associate Professor Keijo Heljanko Advisor: Lasse Rasinen M.Sc. (Tech.) Aalto University School of Science ABSTRACT OF Degree Programme in Computer Science and Engineering MASTER’S THESIS Author: Paul Tötterman Title: Performance and Scalability of a Sensor Data Storage Framework Date: March 10, 2015 Pages: 67 Major: Software Technology Code: T-110 Supervisor: Associate Professor Keijo Heljanko Advisor: Lasse Rasinen M.Sc. (Tech.) Modern artificial intelligence and machine learning applications build on analysis and training using large datasets. New research and development does not always start with existing big datasets, but accumulate data over time. The same storage solution does not necessarily cover the scale during the lifetime of the research, especially if scaling up from using common workgroup storage technologies. The storage infrastructure at ZenRobotics has grown using standard workgroup technologies. The current approach is starting to show its limits, while the storage growth is predicted to continue and accelerate. Successful capacity planning and expansion requires a better understanding of the patterns of the use of storage and its growth. We have examined the current storage architecture and stored data from different perspectives in order to gain a better understanding of the situation. By performing a number of experiments we determine key properties of the employed technologies. The combination of these factors allows us to make informed decisions about future storage solutions. -
Schwachstellen Der Kostenfreien Digital Audio Workstations (Daws)
Schwachstellen der kostenfreien Digital Audio Workstations (DAWs) BACHELORARBEIT zur Erlangung des akademischen Grades Bachelor of Science im Rahmen des Studiums Medieninformatik und Visual Computing eingereicht von Filip Petkoski Matrikelnummer 0727881 an der Fakultät für Informatik der Technischen Universität Wien Betreuung: Associate Prof. Dipl.-Ing. Dr.techn Hilda Tellioglu Mitwirkung: Univ.Lektor Dipl.-Mus. Gerald Golka Wien, 14. April 2016 Filip Petkoski Hilda Tellioglu Technische Universität Wien A-1040 Wien Karlsplatz 13 Tel. +43-1-58801-0 www.tuwien.ac.at Disadvantages of using free Digital Audio Workstations (DAWs) BACHELOR’S THESIS submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Media Informatics and Visual Computing by Filip Petkoski Registration Number 0727881 to the Faculty of Informatics at the Vienna University of Technology Advisor: Associate Prof. Dipl.-Ing. Dr.techn Hilda Tellioglu Assistance: Univ.Lektor Dipl.-Mus. Gerald Golka Vienna, 14th April, 2016 Filip Petkoski Hilda Tellioglu Technische Universität Wien A-1040 Wien Karlsplatz 13 Tel. +43-1-58801-0 www.tuwien.ac.at Erklärung zur Verfassung der Arbeit Filip Petkoski Wienerbergstrasse 16-20/33/18 , 1120 Wien Hiermit erkläre ich, dass ich diese Arbeit selbständig verfasst habe, dass ich die verwen- deten Quellen und Hilfsmittel vollständig angegeben habe und dass ich die Stellen der Arbeit – einschließlich Tabellen, Karten und Abbildungen –, die anderen Werken oder dem Internet im Wortlaut oder dem Sinn nach entnommen sind, auf jeden Fall unter Angabe der Quelle als Entlehnung kenntlich gemacht habe. Wien, 14. April 2016 Filip Petkoski v Kurzfassung Die heutzutage moderne professionelle Musikproduktion ist undenkbar ohne Ver- wendung von Digital Audio Workstations (DAWs).