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1 files changed, 8 insertions, 3 deletions
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+++ b/README.md
@@ -5,13 +5,17 @@ This package contains several tools that use the standalone library
of the Fraunhofer FDK AAC code from Android, patched for
960-transform to do DAB+ broadcast encoding.
-The main tool is the *dabplus-enc* encoder, which can encode from
-a file (raw or wav) or from an ALSA source to a file or a pipe, and
-to a ZeroMQ output compatible with ODR-DabMux.
+The main tool is the *dabplus-enc* encoder, which can read audio from
+a file (raw or wav), from an ALSA source or from JACK, and encode
+to a file, a pipe, or to a ZeroMQ output compatible with ODR-DabMux.
The ALSA input supports experimental sound card clock drift compensation, that
can compensate for imprecise sound card clocks.
+The JACK input does not automatically connect to anything. The encoder runs
+at the rate defined by the system clock, and therefore sound
+card clock drift compensation is also used.
+
*dabplus-enc* includes support for DAB MOT Slideshow and DLS, written by
[CSP](http://rd.csp.it).
@@ -34,6 +38,7 @@ Requirements:
* The alsa libraries (libasound2)
* Download and install libfec from https://github.com/Opendigitalradio/ka9q-fec
* Download and install ZeroMQ from http://download.zeromq.org/zeromq-4.0.3.tar.gz
+* JACK audio connection kit (optional)
This package: