[bootlin/training-materials updates] master: graphics: theory: FourCC website no longer exists (9e2c54cd)

[Paul Kocialkowski]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/9e2c54cdf7dc1f2d9bf705a9a44d44c6e0680645

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commit 9e2c54cdf7dc1f2d9bf705a9a44d44c6e0680645
Author: Paul Kocialkowski <paul.kocialkowski at bootlin.com>
Date:   Fri Oct 14 22:51:02 2022 +0200

    graphics: theory: FourCC website no longer exists
    
    Signed-off-by: Paul Kocialkowski <paul.kocialkowski at bootlin.com>


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9e2c54cdf7dc1f2d9bf705a9a44d44c6e0680645
 slides/graphics-theory/graphics-theory.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/slides/graphics-theory/graphics-theory.tex b/slides/graphics-theory/graphics-theory.tex
index 21ac5310..f3e963e3 100644
--- a/slides/graphics-theory/graphics-theory.tex
+++ b/slides/graphics-theory/graphics-theory.tex
@@ -446,7 +446,7 @@ u_s > 2 \times u_{max}, ~v_s > 2 \times v_{max}
     \item Per-channel sub-sampling ratios
     \item Pixel data planes distribution in memory
     \end{itemize}
-  \item Often represented as a 4-character code called \textbf{FourCC} {\small(\url{https://fourcc.org/})}\\
+  \item Often represented as a 4-character code called \textbf{FourCC}\\
   \item Not really standardized and implementation-specific:\\
     \textit{DRM in Linux uses \code{XR24} for \ksym{DRM_FORMAT_XRGB8888}}.\\
   \textit{Not really standardized but widely used in various forms}