--- /dev/null
+\documentclass[10pt, final, hyperref, table]{beamer}
+\mode<presentation>
+
+
+ %\usepackage[english]{babel} % "babel.sty"
+% \usepackage{french} % "french.sty"
+% \usepackage{franglais} % "franglais.sty" (a defaut)
+ \usepackage{times} % ajout times le 30 mai 2003
+
+%% --------------------------------------------------------------
+%% CODAGE DE POLICES ?
+%% Si votre moteur Latex est francise, il est conseille
+%% d'utiliser le codage de police T1 pour faciliter la césure,
+%% si vous disposez de ces polices (DC/EC)
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+
+
+%% ==============================================================
+%\usepackage{graphicx}
+\usepackage{amsmath,amsfonts}
+%\usepackage[table]{xcolor}
+\usepackage{subfigure}
+\usepackage{fancybox}
+
+\usepackage{multicol}
+\usepackage{wrapfig}
+\usepackage{listings}
+\usepackage{xcolor}
+\usepackage{multimedia} % For playing sound
+% Define hyperlinks color
+\definecolor{links}{HTML}{2A1B81}
+\hypersetup{colorlinks,linkcolor=,urlcolor=links}
+
+\usetheme{Warsaw}
+\setbeamercovered{transparent}
+
+
+% telemeta red
+\definecolor{telemetaRed}{rgb}{0.41568, 0.01176, 0.02745} % #6A0307
+\usecolortheme[rgb={0.41568, 0.01176, 0.02745}]{structure}
+
+% Display a grid to help align images
+%\beamertemplategridbackground[1cm]
+
+%We will get the normal bibliography style (number or text instead of icon) by including the following code
+\setbeamertemplate{bibliography item}[text]
+\setbeamerfont{caption}{size=\footnotesize}
+% listings settings
+\definecolor{lstComments}{rgb}{0,0.6,0}
+\definecolor{lstBkgrd}{rgb}{0.95,0.95,1}
+\lstset{%
+ language=Python, % the language of the code
+ frame=single, % adds a frame around the code
+ frameround=tttt,
+ commentstyle=\color{lstComments},% comment style
+ backgroundcolor=\color{lstBkgrd}, % choose the background color
+ basicstyle=\tiny, % the size of the fonts that are used for the code
+ stringstyle=\ttfamily, % typewriter type for strings
+ keywordstyle=\color{blue}, % keyword style
+ showstringspaces=false, % underline spaces within strings only
+}
+\title[TimeSide]{TimeSide\\\emph{ Open web audio processing framework}}
+
+\author{Thomas Fillon \inst{1,2}, Guillaume Pellerin\inst{1}}
+
+
+\institute[Parisson]{
+ \inst{1}%
+ Parisson, Paris, France\\
+ \inst{2}%
+ LAM, Institut Jean Le Rond d'Alembert, UPMC Univ. Paris 06, UMR CNRS 7190, Paris, France\\
+\vskip1ex
+ \begin{center}
+ \includegraphics[width=.5\linewidth]{img/parisson_logo_FINALE_com.pdf}
+ \end{center}
+}
+\date{DIADEMS - Conclusions 2013 \\ 11/12/2013}
+
+\begin{document}
+\begin{frame}
+ \maketitle
+\end{frame}
+
+\begin{frame}
+ \frametitle{TimeSide - Objectifs}\scriptsize
+% ==================================
+% --------- Résumé -----------------
+% ==================================
+\begin{block}{We just need a python library to:}
+
+ \begin{itemize}
+
+ \item \alert{Do} asynchronous and fast audio processing with Python,
+ \item \alert{Decode} audio frames from ANY format into numpy arrays,
+ \item \alert{Analyze} audio content with some state-of-the-art audio feature extraction libraries,
+ \item \alert{Organize}, serialize and save analysis metadata through various formats,
+ \item \alert{Draw} various fancy waveforms, spectrograms and other cool graphers,
+ \item \alert{Transcode} audio data in various media formats and stream them through web apps,
+ \item \alert{Playback} and \alert{interact} on demand through a smart high-level HTML5 extensible player,
+ \item \alert{Index}, \alert{tag} and \alert{organize semantic metadata} (see \href{http://telemeta.org/}{Telemeta} which embeds TimeSide).
+ \end{itemize}
+ \begin{flushright}
+ \includegraphics[width=0.2\textwidth]{img/logo_telemeta_1-1.pdf}\\
+ \colorbox{yellow!50}{\textbf{\url{http://telemeta.org/}}}
+ \end{flushright}
+\end{block}
+\end{frame}
+
+\begin{frame}
+ \frametitle{Architecture du moteur TimeSide}
+ \begin{center}
+ \includegraphics[width=\textwidth]{img/timeside_schema.png}
+ \end{center}
+\end{frame}
+\begin{frame}\tiny
+ \frametitle{Processeurs}
+ \begin{minipage}{0.45\linewidth}
+
+ \begin{block}{IDecoder}
+ \begin{itemize}
+ \item FileDecoder \texttt{[gst\_dec]}
+ \item \alert{ArrayDecoder} \texttt{[array\_dec]}
+ \end{itemize}
+ \end{block}
+ \begin{block}{IAnalyzer}
+ \begin{itemize}
+ \item Level \texttt{[level]}
+ \item MeanDCShift \texttt{[mean\_dc\_shift]}
+ \item AubioTemporal \texttt{[aubio\_temporal]}
+ \item AubioPitch \texttt{[aubio\_pitch]}
+ \item AubioMfcc \texttt{[aubio\_mfcc]}
+ \item AubioMelEnergy \texttt{[aubio\_melenergy]}
+ \item AubioSpecdesc \texttt{[aubio\_specdesc]}
+ \item \alert{Yaafe} \texttt{[yaafe]}
+ \item \alert{Spectrogram} \texttt{[spectrogram\_analyzer]}
+ \item \alert{Waveform} \texttt{[waveform\_analyzer]}
+ \item \alert{VampSimpleHost} \texttt{[vamp\_simple\_host]}
+ \item \alert{IRITSpeechEntropy} \texttt{[irit\_speech\_entropy]}
+ \item \alert{IRITSpeech4Hz} \texttt{[irit\_speech\_4hz]}
+ \item \alert{OnsetDetectionFunction} \texttt{[odf]}
+ \end{itemize}
+ \end{block}
+ \end{minipage} \hfill
+ \begin{minipage}{0.5\linewidth}
+ \begin{block}{IEncoder}
+ \begin{itemize}
+ \item VorbisEncoder \texttt{[gst\_vorbis\_enc]}
+ \item WavEncoder \texttt{[gst\_wav\_enc]}
+ \item Mp3Encoder \texttt{[gst\_mp3\_enc]}
+ \item FlacEncoder \texttt{ [gst\_flac\_enc]}
+ \item AacEncoder \texttt{[gst\_aac\_enc]}
+ \item WebMEncoder \texttt{[gst\_webm\_enc]}
+ \end{itemize}
+ \end{block}
+ \begin{block}{IGrapher}
+ \begin{itemize}
+ \item Waveform \texttt{[waveform\_simple]}
+ \item WaveformCentroid \texttt{[waveform\_centroid]}
+ \item \alert{WaveformTransparent} \texttt{[waveform\_transparent]}
+ \item WaveformContourBlack \texttt{[waveform\_contour\_black]}
+ \item WaveformContourWhite \texttt{[waveform\_contour\_white]}
+ \item SpectrogramLog \texttt{[spectrogram\_log]}
+ \item \alert{SpectrogramLinear} \texttt{[spectrogram\_linear]}
+ \end{itemize}
+ \end{block}
+ \end{minipage}
+
+\end{frame}
+\begin{frame}
+ \frametitle{Principales nouveautés}
+ \begin{block}{}
+ \begin{itemize}
+ \item Version 0.5.2
+ \item Mise en place d'une documentation :
+ \url{http://files.parisson.com/timeside/doc/}
+
+ \item Installation par paquets Debian (Timeside + Aubio + Yaafe)
+ pour Debian Stable 7.0 Wheezy
+ \url{https://github.com/yomguy/TimeSide\#install}
+ \item Outil en \emph{ligne de commande} : \texttt{timeside-launch}
+ \item Décodeur : possibilité de lire un \alert{segment} de fichier audio
+ \end{itemize}
+ \end{block}
+ \begin{block}{Analyseurs - Sauvegarde des résultats}
+ \begin{itemize}
+ \item Amélioration de la sérialisation des resultats (xml, json,
+ yaml, \alert{numpy}, \alert{hdf5})
+ \item Ajout de fonctionnalités et \emph{Réusinage} de code en prévision de l'intégration de méthodes d'analyse automatique
+ \item Notion d'analyseur " \emph{parent} "
+ \end{itemize}
+
+ \end{block}
+\end{frame}
+
+\begin{frame}{Extraction de descripteurs audio}
+
+ \begin{block}{Extraction de descripteurs audio}
+TimeSide incorpore des bibliothèques d'extraction de descripteurs audio de référence :
+\vspace{-0.1cm}
+\begin{itemize} \tiny
+\item \textbf{Aubio:
+ \colorbox{yellow!50}{\hskip1ex \url{http://aubio.org} \hskip1ex }}
+\vspace{-0.1cm}
+\item \textbf{Yaafe:
+ \colorbox{yellow!50}{\hskip1ex \url{http://yaafe.sourceforge.net}\hskip1ex }}
+\vspace{-0.1cm}
+\item \textbf{Vamp plugins:
+ \colorbox{yellow!50}{\hskip1ex \url{http://www.vamp-plugins.org}\hskip1ex }}
+\end{itemize}
+\alert{A partir de ses descripteurs, les analyses automatiques pour chaque item d'une collection peuvent être mises en place}\\
+$\longrightarrow$ Intégration des premiers analyseurs ``DIADEMS'' : Détecteurs de segments de paroles (IRIT)
+
+\end{block}
+\begin{block}{}
+ Formalisation de différents types de résultats :
+ \begin{itemize}
+ \item time\_mode : \texttt{global, event, segment, framewise}
+ \item data\_mode : \texttt{value, label}
+ \end{itemize}
+\end{block}
+\end{frame}
+
+\begin{frame}[fragile]
+ \begin{block}{TimeSide - Dépôt Github}
+ \begin{center}\scriptsize
+ \colorbox{yellow!50}{\bf \hskip3ex
+ \url{https://github.com/yomguy/TimeSide/} \hskip3ex }
+ \end{center}
+3 branches principales :
+ \begin{itemize}
+ \item master (0.5.2)
+ \item dev
+ \item \alert{diadems} $\longleftarrow$ \emph{vos précieuses contributions}
+ \end{itemize}
+ \end{block}
+ \begin{block}{Installation}
+\url{https://github.com/yomguy/TimeSide\#install}
+ \begin{itemize}
+ \item Installation des dépendances :
+\begin{lstlisting}[language=bash, basicstyle=\TINY]
+$ echo "deb http://debian.parisson.com/debian/ stable main" |
+$ sudo tee -a /etc/apt/sources.list
+$ echo "deb-src http://debian.parisson.com/debian/ stable main" | sudo tee -a /etc/apt/sources.list
+$ sudo apt-get update
+$ sudo apt-get install git
+$ sudo apt-get build-dep python-timeside
+\end{lstlisting}
+
+ \item Installation depuis le dépôt \emph{Github} :
+\begin{lstlisting}[language=bash, basicstyle=\TINY]
+$ git clone https://github.com/yomguy/TimeSide.git
+$ cd TimeSide
+$ git checkout dev
+$ export PYTHONPATH=$PYTHONPATH:`pwd`
+$ python tests/run_all_tests
+\end{lstlisting}
+\end{itemize}
+\end{block}
+\end{frame}
+
+\begin{frame}[fragile]
+ \begin{block}{Exemple de code (Python)}
+ \vskip1ex
+ \begin{minipage}{0.6\linewidth}
+ \begin{lstlisting}
+import timeside
+
+# Define some processors:
+
+# Decoder
+decoder = timeside.decoder.FileDecoder('sweep.wav')
+
+# Analyzers
+analyzer = timeside.analyzer.Level()
+irit4hz = timeside.analyzer.IRITSpeech4Hz()
+
+# Grapher and Encoder
+grapher = timeside.grapher.Spectrogram()
+encoder = timeside.encoder.VorbisEncoder('sweep.ogg')
+
+# Then, the magic pipeline:
+(decoder | analyzer | irit4hz | grapher | encoder).run()
+
+# Get the results:
+grapher.render(output='image.png')
+for key in analyzer.results.keys():
+ print '%s in %s : %s'% (analyzer.results[key].name,
+ analyzer.results[key].unit,
+ analyzer.results[key].data)
+ \end{lstlisting}
+ \end{minipage}
+ \hskip2ex
+ \begin{minipage}{0.32\linewidth}
+ \begin{center}
+ \textbf{Results}
+ \begin{figure}
+ \centering
+ \includegraphics[width=\linewidth]{img/spectrogram.png}
+ \caption{Spectrogram (sweep signal)}
+ \end{figure}
+ \end{center}
+ \vskip5ex
+ \begin{lstlisting}
+Level Analyzer Max:[-6.021]
+Level Analyzer RMS:[-9.856]
+ \end{lstlisting}
+ \end{minipage}
+ \end{block}
+\end{frame}
+
+\begin{frame}
+\frametitle{Détecteur de parole IRIT (4Hz modulation)}
+\begin{center}
+\includegraphics[width=0.8\linewidth]{img/irit_speech4hz}\\
+\href{sounds/CNRSMH_I_2013_202_001_06.mp3}{CNRSMH\_I\_2013\_202\_001\_06}
+\end{center}
+\end{frame}
+\begin{frame}\frametitle{Aubio Pitch + Aubio Beat}
+ \begin{center}
+\includegraphics[width=1.1\linewidth]{img/aubio_pitch_beat.png}\\
+\href{sounds/CNRSMH_E_1985_001_001_001_04.mp3}{CNRSMH\_E\_1985\_001\_001\_001\_04}
+\end{center}
+\end{frame}
+\end{document}
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: t
+%%% End:
+++ /dev/null
-\documentclass[10pt, final, hyperref, table]{beamer}
-\mode<presentation>
-
-
- %\usepackage[english]{babel} % "babel.sty"
-% \usepackage{french} % "french.sty"
-% \usepackage{franglais} % "franglais.sty" (a defaut)
- \usepackage{times} % ajout times le 30 mai 2003
-
-%% --------------------------------------------------------------
-%% CODAGE DE POLICES ?
-%% Si votre moteur Latex est francise, il est conseille
-%% d'utiliser le codage de police T1 pour faciliter la césure,
-%% si vous disposez de ces polices (DC/EC)
-\usepackage[utf8]{inputenc}
-\usepackage[T1]{fontenc}
-
-
-%% ==============================================================
-%\usepackage{graphicx}
-\usepackage{amsmath,amsfonts}
-%\usepackage[table]{xcolor}
-\usepackage{subfigure}
-\usepackage{fancybox}
-
-\usepackage{multicol}
-\usepackage{wrapfig}
-\usepackage{listings}
-\usepackage{xcolor}
-\usepackage{multimedia} % For playing sound
-% Define hyperlinks color
-\definecolor{links}{HTML}{2A1B81}
-\hypersetup{colorlinks,linkcolor=,urlcolor=links}
-
-\usetheme{Warsaw}
-\setbeamercovered{transparent}
-
-
-% telemeta red
-\definecolor{telemetaRed}{rgb}{0.41568, 0.01176, 0.02745} % #6A0307
-\usecolortheme[rgb={0.41568, 0.01176, 0.02745}]{structure}
-
-% Display a grid to help align images
-%\beamertemplategridbackground[1cm]
-
-%We will get the normal bibliography style (number or text instead of icon) by including the following code
-\setbeamertemplate{bibliography item}[text]
-\setbeamerfont{caption}{size=\footnotesize}
-% listings settings
-\definecolor{lstComments}{rgb}{0,0.6,0}
-\definecolor{lstBkgrd}{rgb}{0.95,0.95,1}
-\lstset{%
- language=Python, % the language of the code
- frame=single, % adds a frame around the code
- frameround=tttt,
- commentstyle=\color{lstComments},% comment style
- backgroundcolor=\color{lstBkgrd}, % choose the background color
- basicstyle=\tiny, % the size of the fonts that are used for the code
- stringstyle=\ttfamily, % typewriter type for strings
- keywordstyle=\color{blue}, % keyword style
- showstringspaces=false, % underline spaces within strings only
-}
-\title[TimeSide]{TimeSide\\\emph{ Open web audio processing framework}}
-
-\author{Thomas Fillon \inst{1,2}, Guillaume Pellerin\inst{1}}
-
-
-\institute[Parisson]{
- \inst{1}%
- Parisson, Paris, France\\
- \inst{2}%
- LAM, Institut Jean Le Rond d'Alembert, UPMC Univ. Paris 06, UMR CNRS 7190, Paris, France\\
-\vskip1ex
- \begin{center}
- \includegraphics[width=.5\linewidth]{img/parisson_logo_FINALE_com.pdf}
- \end{center}
-}
-\date{DIADEMS - Conclusions 2013 \\ 11/12/2013}
-
-\begin{document}
-\begin{frame}
- \maketitle
-\end{frame}
-
-\begin{frame}
- \frametitle{TimeSide - Objectifs}\scriptsize
-% ==================================
-% --------- Résumé -----------------
-% ==================================
-\begin{block}{We just need a python library to:}
-
- \begin{itemize}
-
- \item \alert{Do} asynchronous and fast audio processing with Python,
- \item \alert{Decode} audio frames from ANY format into numpy arrays,
- \item \alert{Analyze} audio content with some state-of-the-art audio feature extraction libraries,
- \item \alert{Organize}, serialize and save analysis metadata through various formats,
- \item \alert{Draw} various fancy waveforms, spectrograms and other cool graphers,
- \item \alert{Transcode} audio data in various media formats and stream them through web apps,
- \item \alert{Playback} and \alert{interact} on demand through a smart high-level HTML5 extensible player,
- \item \alert{Index}, \alert{tag} and \alert{organize semantic metadata} (see \href{http://telemeta.org/}{Telemeta} which embeds TimeSide).
- \end{itemize}
- \begin{flushright}
- \includegraphics[width=0.2\textwidth]{img/logo_telemeta_1-1.pdf}\\
- \colorbox{yellow!50}{\textbf{\url{http://telemeta.org/}}}
- \end{flushright}
-\end{block}
-\end{frame}
-
-\begin{frame}
- \frametitle{Architecture du moteur TimeSide}
- \begin{center}
- \includegraphics[width=\textwidth]{img/timeside_schema.png}
- \end{center}
-\end{frame}
-\begin{frame}\tiny
- \frametitle{Processeurs}
- \begin{minipage}{0.45\linewidth}
-
- \begin{block}{IDecoder}
- \begin{itemize}
- \item FileDecoder \texttt{[gst\_dec]}
- \item \alert{ArrayDecoder} \texttt{[array\_dec]}
- \end{itemize}
- \end{block}
- \begin{block}{IAnalyzer}
- \begin{itemize}
- \item Level \texttt{[level]}
- \item MeanDCShift \texttt{[mean\_dc\_shift]}
- \item AubioTemporal \texttt{[aubio\_temporal]}
- \item AubioPitch \texttt{[aubio\_pitch]}
- \item AubioMfcc \texttt{[aubio\_mfcc]}
- \item AubioMelEnergy \texttt{[aubio\_melenergy]}
- \item AubioSpecdesc \texttt{[aubio\_specdesc]}
- \item \alert{Yaafe} \texttt{[yaafe]}
- \item \alert{Spectrogram} \texttt{[spectrogram\_analyzer]}
- \item \alert{Waveform} \texttt{[waveform\_analyzer]}
- \item \alert{VampSimpleHost} \texttt{[vamp\_simple\_host]}
- \item \alert{IRITSpeechEntropy} \texttt{[irit\_speech\_entropy]}
- \item \alert{IRITSpeech4Hz} \texttt{[irit\_speech\_4hz]}
- \item \alert{OnsetDetectionFunction} \texttt{[odf]}
- \end{itemize}
- \end{block}
- \end{minipage} \hfill
- \begin{minipage}{0.5\linewidth}
- \begin{block}{IEncoder}
- \begin{itemize}
- \item VorbisEncoder \texttt{[gst\_vorbis\_enc]}
- \item WavEncoder \texttt{[gst\_wav\_enc]}
- \item Mp3Encoder \texttt{[gst\_mp3\_enc]}
- \item FlacEncoder \texttt{ [gst\_flac\_enc]}
- \item AacEncoder \texttt{[gst\_aac\_enc]}
- \item WebMEncoder \texttt{[gst\_webm\_enc]}
- \end{itemize}
- \end{block}
- \begin{block}{IGrapher}
- \begin{itemize}
- \item Waveform \texttt{[waveform\_simple]}
- \item WaveformCentroid \texttt{[waveform\_centroid]}
- \item \alert{WaveformTransparent} \texttt{[waveform\_transparent]}
- \item WaveformContourBlack \texttt{[waveform\_contour\_black]}
- \item WaveformContourWhite \texttt{[waveform\_contour\_white]}
- \item SpectrogramLog \texttt{[spectrogram\_log]}
- \item \alert{SpectrogramLinear} \texttt{[spectrogram\_linear]}
- \end{itemize}
- \end{block}
- \end{minipage}
-
-\end{frame}
-\begin{frame}
- \frametitle{Principales nouveautés}
- \begin{block}{}
- \begin{itemize}
- \item Version 0.5.2
- \item Mise en place d'une documentation :
- \url{http://files.parisson.com/timeside/doc/}
-
- \item Installation par paquets Debian (Timeside + Aubio + Yaafe)
- pour Debian Stable 7.0 Wheezy
- \url{https://github.com/yomguy/TimeSide\#install}
- \item Outil en \emph{ligne de commande} : \texttt{timeside-launch}
- \item Décodeur : possibilité de lire un \alert{segment} de fichier audio
- \end{itemize}
- \end{block}
- \begin{block}{Analyseurs - Sauvegarde des résultats}
- \begin{itemize}
- \item Amélioration de la sérialisation des resultats (xml, json,
- yaml, \alert{numpy}, \alert{hdf5})
- \item Ajout de fonctionnalités et \emph{Réusinage} de code en prévision de l'intégration de méthodes d'analyse automatique
- \item Notion d'analyseur " \emph{parent} "
- \end{itemize}
-
- \end{block}
-\end{frame}
-
-\begin{frame}{Extraction de descripteurs audio}
-
- \begin{block}{Extraction de descripteurs audio}
-TimeSide incorpore des bibliothèques d'extraction de descripteurs audio de référence :
-\vspace{-0.1cm}
-\begin{itemize} \tiny
-\item \textbf{Aubio:
- \colorbox{yellow!50}{\hskip1ex \url{http://aubio.org} \hskip1ex }}
-\vspace{-0.1cm}
-\item \textbf{Yaafe:
- \colorbox{yellow!50}{\hskip1ex \url{http://yaafe.sourceforge.net}\hskip1ex }}
-\vspace{-0.1cm}
-\item \textbf{Vamp plugins:
- \colorbox{yellow!50}{\hskip1ex \url{http://www.vamp-plugins.org}\hskip1ex }}
-\end{itemize}
-\alert{A partir de ses descripteurs, les analyses automatiques pour chaque item d'une collection peuvent être mises en place}\\
-$\longrightarrow$ Intégration des premiers analyseurs ``DIADEMS'' : Détecteurs de segments de paroles (IRIT)
-
-\end{block}
-\begin{block}{}
- Formalisation de différents types de résultats :
- \begin{itemize}
- \item time\_mode : \texttt{global, event, segment, framewise}
- \item data\_mode : \texttt{value, label}
- \end{itemize}
-\end{block}
-\end{frame}
-
-\begin{frame}[fragile]
- \begin{block}{TimeSide - Dépôt Github}
- \begin{center}\scriptsize
- \colorbox{yellow!50}{\bf \hskip3ex
- \url{https://github.com/yomguy/TimeSide/} \hskip3ex }
- \end{center}
-3 branches principales :
- \begin{itemize}
- \item master (0.5.2)
- \item dev
- \item \alert{diadems} $\longleftarrow$ \emph{vos précieuses contributions}
- \end{itemize}
- \end{block}
- \begin{block}{Installation}
-\url{https://github.com/yomguy/TimeSide\#install}
- \begin{itemize}
- \item Installation des dépendances :
-\begin{lstlisting}[language=bash, basicstyle=\TINY]
-$ echo "deb http://debian.parisson.com/debian/ stable main" |
-$ sudo tee -a /etc/apt/sources.list
-$ echo "deb-src http://debian.parisson.com/debian/ stable main" | sudo tee -a /etc/apt/sources.list
-$ sudo apt-get update
-$ sudo apt-get install git
-$ sudo apt-get build-dep python-timeside
-\end{lstlisting}
-
- \item Installation depuis le dépôt \emph{Github} :
-\begin{lstlisting}[language=bash, basicstyle=\TINY]
-$ git clone https://github.com/yomguy/TimeSide.git
-$ cd TimeSide
-$ git checkout dev
-$ export PYTHONPATH=$PYTHONPATH:`pwd`
-$ python tests/run_all_tests
-\end{lstlisting}
-\end{itemize}
-\end{block}
-\end{frame}
-
-\begin{frame}[fragile]
- \begin{block}{Exemple de code (Python)}
- \vskip1ex
- \begin{minipage}{0.6\linewidth}
- \begin{lstlisting}
-import timeside
-
-# Define some processors:
-
-# Decoder
-decoder = timeside.decoder.FileDecoder('sweep.wav')
-
-# Analyzers
-analyzer = timeside.analyzer.Level()
-irit4hz = timeside.analyzer.IRITSpeech4Hz()
-
-# Grapher and Encoder
-grapher = timeside.grapher.Spectrogram()
-encoder = timeside.encoder.VorbisEncoder('sweep.ogg')
-
-# Then, the magic pipeline:
-(decoder | analyzer | irit4hz | grapher | encoder).run()
-
-# Get the results:
-grapher.render(output='image.png')
-for key in analyzer.results.keys():
- print '%s in %s : %s'% (analyzer.results[key].name,
- analyzer.results[key].unit,
- analyzer.results[key].data)
- \end{lstlisting}
- \end{minipage}
- \hskip2ex
- \begin{minipage}{0.32\linewidth}
- \begin{center}
- \textbf{Results}
- \begin{figure}
- \centering
- \includegraphics[width=\linewidth]{img/spectrogram.png}
- \caption{Spectrogram (sweep signal)}
- \end{figure}
- \end{center}
- \vskip5ex
- \begin{lstlisting}
-Level Analyzer Max:[-6.021]
-Level Analyzer RMS:[-9.856]
- \end{lstlisting}
- \end{minipage}
- \end{block}
-\end{frame}
-
-\begin{frame}
-\frametitle{Détecteur de parole IRIT (4Hz modulation)}
-\begin{center}
-\includegraphics[width=0.8\linewidth]{img/irit_speech4hz}\\
-\href{sounds/CNRSMH_I_2013_202_001_06.mp3}{CNRSMH\_I\_2013\_202\_001\_06}
-\end{center}
-\end{frame}
-\begin{frame}\frametitle{Aubio Pitch + Aubio Beat}
- \begin{center}
-\includegraphics[width=1.1\linewidth]{img/aubio_pitch_beat.png}\\
-\href{sounds/CNRSMH_E_1985_001_001_001_04.mp3}{CNRSMH\_E\_1985\_001\_001\_001\_04}
-\end{center}
-\end{frame}
-\end{document}
-%%% Local Variables:
-%%% mode: latex
-%%% TeX-master: t
-%%% End:
projects / telemeta-doc.git / commitdiff
