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
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Fischlurch 2026-01-06 17:17:45 +01:00
parent 5289e43066
commit 1266427d68

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@ -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]