nog een

scribblings/audio-library-manager.scrbl

@@ -24,9 +24,10 @@ so it can share the same database with the 48 kHz manager.
 @section{FLAC 48 kHz manager}
 
 The tool @filepath{flac-48khz-manager.rkt} keeps a FLAC tree at a maximum sample
-rate of 48 kHz. Files with a higher sample rate are converted synchronously by the batch process. The conversion path uses
-@racketmodname[racket-audio/audio-encoder] dynamically, so the manager module can
-still be compiled on systems where the native audio libraries are not available.
+rate of 48 kHz. Files with a higher sample rate are converted in place by a
+direct call to @racketmodname[racket-audio/audio-encoder]. The batch conversion
+path is deliberately synchronous; it does not use places, channels or a worker
+protocol.
 
 Run the manager as:
 
@@ -60,6 +61,7 @@ Metadata is copied through @racketmodname[racket-audio/taglib] and
 @racketmodname[racket-audio/audio-encoder]. TagLib properties and embedded
 pictures are transferred to the Opus file. The manager also writes a
 @tt{FLAC2OPUS} comment indicating that the file was converted by the manager.
+The conversion function is a normal synchronous function call.
 
 When a source file disappears, the corresponding target file is removed on the
 next run. The manager does not mirror its own root-level administration files.