tiny changes

diff --git a/parts/DVD.tex b/parts/DVD.tex
index 7625f6c88acd9ef10e14382894b0ecbd78fe05cd..60c88c1d20662226651fff161656d192bf21ba30 100644 (file)
--- a/parts/DVD.tex
+++ b/parts/DVD.tex
@@ -3,7 +3,7 @@
 \index{DVD}
 \index{BluRay}
 
-This section describes how to create a blu-ray DVD, or \textcolor{red}{BD} referring to a \textcolor{red}{B}lu-ray \textcolor{red}{D}VD, and a regular DVD, or \textcolor{red}{SD} referring to a \textcolor{red}{S}tandard \textcolor{red}{D}VD.  The DVDs (plural usage of DVD means either BD or SD) created are unencrypted, unlike commercially available movie DVDs.  This \CGG{} version conceivably can create different variations of DVD/Blu-ray media but for the casual user the most standard usages are readily usable and will be described here. 
+This section describes how to create a blu-ray DVD, or \textcolor{red}{BD} referring to a \textcolor{red}{B}lu-ray \textcolor{red}{D}VD, and a regular DVD, or \textcolor{red}{SD} referring to a \textcolor{red}{S}tandard \textcolor{red}{D}VD.  The DVDs (plural usage of DVD means either BD or SD) created are unencrypted, unlike commercially available movie DVDs.  This \CGG{} version conceivably can create different variations of DVD/Blu-ray media but for the casual user the most standard usages are readily usable and will be described here.  On 32-bit systems, like Debian, the creation of Blu-ray media is not supported and will hang your session. 
 
 Some preliminary information follows.  For NTSC, SD media is almost always $720\times480$ interlaced (the format in the United States, US).  For PAL, SD media is almost always $720\times576$ interlaced (Europe, EU, and most of the world).  An SD can conceivably be created with a lower resolution – for example $352\times240$ MPEG-1 -- but it is not useful.  Aspect ratio for either NTSC or PAL can be $4:3$ or $16:9$.  
 

diff --git a/parts/Plugins.tex b/parts/Plugins.tex
index e5a7b2bbe954a3bc127fede4792c232d2bb37663..aeea04ba311b6c1ab14037c9a511ae6ecaaeea5d 100644 (file)
--- a/parts/Plugins.tex
+++ b/parts/Plugins.tex
@@ -4373,7 +4373,8 @@ The following is a list of the integrated video plug-ins \protect\footnote{credi
   performs a simple/quick $2D$ spatial gradient measurement on the
   video (usually a grayscale image). It highlights regions of high
   spatial frequency which most ikely correspond to edges.
-\item [F\_rotate]~\\Rotates the input image.
+\item [F\_rotate]~\\Rotates the input image by an arbitrary angle expressed in radians.  If you want to rotate 
+by degrees, you can use the \textit{rotate} plugin instead. 
 \item [F\_sab]~\\Applies shape adaptive blur.
 \item [F\_scale]~\\Scale the input video size and/or convert
   the image format.