X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;ds=sidebyside;f=parts%2FLoadandsave.tex;h=195a2e7746ade8ad4510fa405a177dee3a3b80dd;hb=aba8574e01e91328eb6a0410124cf3ef6bb59b0d;hp=f82984cebd9342d4583304b176dd1aed8875d3c9;hpb=71e3bc05e562de09d057aac0d38edb4d9d4181de;p=goodguy%2Fcin-manual-latex.git

diff --git a/parts/Loadandsave.tex b/parts/Loadandsave.tex
index f82984c..195a2e7 100644
--- a/parts/Loadandsave.tex
+++ b/parts/Loadandsave.tex
@@ -4,6 +4,8 @@
 \index{save media files}
 \index{EDL}
 
+The media files loaded into the Resources window are called \textit{assets} and are virtual references to the real media files on disk. The original sources are not changed and so we have non-destructive editing.
+
 There are many supported file formats that can be loaded and rendered to, that is to say, imported and exported. 
 The format of the file affects what \CGG{} does with it.  
 Some file formats are very slow to display on the timeline, especially video which is highly compressed.  
@@ -109,6 +111,10 @@ JPEGLIST
 ./DSC04998.jpg
 \end{lstlisting}
 
+Another advantage of using image sequences of exr, jpeg, png, ppm tiff, and tga is that if you
+then render to anoher of the same sequence type, a direct copy speed up can be used for any
+of the unmodified frames.
+
 \subsubsection{Image2ffmpeg}%
 \label{ssub:image2ffmpeg}
 \index{image sequence}