slides: graphics: Add introduction slides

Signed-off-by: Paul Kocialkowski <[email protected]>

Author: paulkocialkowski

slides/graphics-introduction/graphics-introduction.tex

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+\input{../common/graphics-title.tex}
+
+\titleframe
+
+\begin{frame}{\trainingtitle{} training overview}
+
+Goals:
+\begin{itemize}
+\item Understand how \textbf{pictures and colors} are represented in digital systems
+\item Understand the role and operation of different \textbf{graphics hardware devices}
+\item Know about the good practices for \textbf{performance and system integration}
+\item Distinguish the different \textbf{parts of the graphics stack} and their individual role
+\item Know about the various \textbf{implementations} used in Linux-based stacks
+\item Know about the \textbf{modern replacements} to legacy technologies
+\end{itemize}
+~\\
+
+Prerequisites:
+\begin{itemize}
+\item Familiarity with basic concepts about digital hardware
+\item Familiarity with the C programming language and low-level programming
+\end{itemize}
+
+\end{frame}
+
+\begin{frame}{Base Theory and Concepts About Graphics}
+
+Lecture:
+\begin{itemize}
+\item \textbf{Image Representation} \textit{how pictures are represented spatially}
+\item \textbf{Color Representation} \textit{how colors are represented}
+\item \textbf{Layouts and Formats} \textit{how pictures are stored in memory}
+\item \textbf{Pixel Drawing} \textit{basic methods for drawing pixels}
+\item \textbf{Pixel Operations} \textit{basic operations on pixels}
+\end{itemize}
+~\\
+
+Demos:
+\begin{itemize}
+\item Frequency domain visualization example
+\item Pixel drawing and operations implementation walk-through
+\end{itemize}
+
+\end{frame}
+
+\begin{frame}{Hardware Aspects}
+Lecture:
+\begin{itemize}
+\item \textbf{Overview} \textit{different types of hardware components}
+\item \textbf{Pipelines} \textit{connecting hardware components together}
+\item \textbf{Display Devices} \textit{how display technologies work}
+\item \textbf{Display Interfaces} \textit{transmitting pixels over to displays}
+\item \textbf{Render Accelerators} \textit{hardware architectures for rendering pixels}
+\item \textbf{System Integration, Memory and Performance}\\\textit{interactions between graphics devices, the CPU and the system}
+\end{itemize}
+\end{frame}
+
+
+\begin{frame}{Software Aspects}
+Lecture:
+\begin{itemize}
+\item \textbf{Stack Overview} \textit{the software components and their relationships}
+\item \textbf{Linux Kernel: TTY} \textit{dealing with graphics/input seats}
+\item \textbf{Linux Kernel: Framebuffer Device} \textit{the deprecated display uAPI}
+\item \textbf{Linux Kernel: DRM} \textit{the modern display uAPI}
+\item \textbf{Userspace: X Window} \textit{the deprecated display server API}
+\item \textbf{Userspace: Wayland} \textit{the modern display server API}
+\item \textbf{Userspace: Mesa 3D} \textit{the reference 3D stack implementation}
+\end{itemize}
+~\\
+Demos:
+\begin{itemize}
+\item DRM uAPI implementation walk-through
+\item Wayland implementation walk-through
+\item Other illustration examples
+\end{itemize}
+\end{frame}
+
+\input{../slides/first-slides/paul-kocialkowski.tex}
+\input{../slides/about-us/about-us.tex}