From 1266427d6883d889cd2f571f97f7b1c11924011b Mon Sep 17 00:00:00 2001 From: Ichthyostega Date: Tue, 6 Jan 2026 17:17:45 +0100 Subject: [PATCH] DOC: Intro -- clearer wording The paragraph that describes the pull processing seems slightly confusing, notably the follow-up processing is done by child nodes, not siblings. I attempted to use a more descriptive language --- doc/user/intro/intro.txt | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/doc/user/intro/intro.txt b/doc/user/intro/intro.txt index 5c1e5bdc2..3f34822d2 100755 --- a/doc/user/intro/intro.txt +++ b/doc/user/intro/intro.txt @@ -144,12 +144,12 @@ Processing video (and audio) data can be conceived as a graph (more precisely a _directed acyclic graph_). In this model of video processing, data flows along the edges of the graph and is processed at the nodes. -The following figure depicts manipulating video data as a graph. The nodes at -the top of the graph are where data input occurs. From there, the data moves on -to the next nodes: the direct siblings of the root. Here, the video data is -pre-processed. All other operations on the data can be represented by -nodes, and data flows from one operation to the next along the nodes of the -graph. +The following figure depicts manipulating video data as a graph. +Input data is retrieved from the source nodes, which are located at the +top of the figure. From there, the data moves on to the next stage, where +video and audio data and meta information is pre-processed. All the further +operations on data can be represented by nodes, and data flows from one operation +to the next along the nodes of the graph. image:{imgd}/lumiera_big_graph.png[Example for a graph]