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Tweak.
author
Carl Hetherington
<cth@carlh.net>
Thu, 5 Dec 2013 23:44:17 +0000
(23:44 +0000)
committer
Carl Hetherington
<cth@carlh.net>
Thu, 5 Dec 2013 23:44:17 +0000
(23:44 +0000)
doc/design/resampling.tex
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diff --git
a/doc/design/resampling.tex
b/doc/design/resampling.tex
index 65182411e74f3571579b8a4f850535bdc5b8e780..44aeee9b1b4c8abcdea917a7aeeebe66620c7815 100644
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doc/design/resampling.tex
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doc/design/resampling.tex
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-19,7
+19,7
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$C_V$ is a DCI rate, $C_A$ is not. e.g.\ if $C_V = 24$, $C_A = 44.1\times{}10^3
\section{Hard case 1}
-$C_V$ is not a DCI rate, $C_A$ is
.
e.g.\ if $C_V = 25$, $C_A =
+$C_V$ is not a DCI rate, $C_A$ is
,
e.g.\ if $C_V = 25$, $C_A =
48\times{}10^3$. We will run the video at a nearby DCI rate $F_V$,
meaning that it will run faster or slower than it should. We resample
the audio to $C_V C_A / F_V$ and mark it as $C_A$ so that it, too,