title: beamer includegraphics with screenshots
body: <p>I'm using the LaTeX-Beamer class for making presentations. Every once in a while I need to include screenshots. Those graphics are pixel-based, of course. I use <code>includegraphics</code> like this:</p>
  
  <pre><code>\begin{figure}
     \includegraphics[width= \paperwidth]{img/analyzer.png}
  \end{figure}
  </code></pre>
  
  <p>or usually something like this: </p>
  
  <pre><code>\begin{figure}
     \includegraphics[width= 0.8\linewidth]{img/analyzer.png}
  \end{figure}
  </code></pre>
  
  <p>This leads to pretty bad readibility of the contained text, so I'm asking for your best practices: How would you include screenshots containing text considering, that I will do the output PDF with <code>pdflatex</code>?</p>
  
  <p>EDIT: I suppose I'm looking for something like an 1:1 presetation of the image within beamer. However, <code>[scale = 1.0]</code> doesn't achieve what I'm looking for.</p>