# HG changeset patch
# User Chris Cannam
# Date 1499794521 -3600
# Node ID 99d361aa7ad753cae62493049aa96795244f631a
# Parent  12eadc54e874883c423de50509b57e964b337886
Code block formatting

diff -r 12eadc54e874 -r 99d361aa7ad7 README.md
--- a/README.md	Tue Jul 11 18:00:08 2017 +0100
+++ b/README.md	Tue Jul 11 18:35:21 2017 +0100
@@ -109,6 +109,7 @@
 available and no other plugins are installed, you might have an
 exchange like this:
 
+```
   $ sonic-annotator -l
   vamp:vamp-example-plugins:amplitudefollower:amplitude
   vamp:vamp-example-plugins:fixedtempo:acf
@@ -146,6 +147,7 @@
       ] ;
       vamp:output <http://vamp-plugins.org/rdf/plugins/vamp-example-plugins#fixedtempo_output_tempo> .
   $
+```
 
 The output of -s is an RDF/Turtle document describing the default
 settings for the Tempo output of the Fixed Tempo Estimator plugin in
@@ -158,11 +160,13 @@
 You could run this transform by saving the RDF to a file and
 specifying that file with -t:
 
+```
   $ sonic-annotator -s vamp:vamp-example-plugins:fixedtempo:tempo > test.n3
   $ sonic-annotator -t test.n3 audio.wav -w csv --csv-stdout
   (... logging output on stderr, then ...)
   "audio.wav",0.002902494,5.196916099,68.7916,"68.8 bpm"
   $
+```
 
 The single line of output above consists of the audio file name, the
 timestamp and duration for a single feature, the value of that feature
@@ -174,10 +178,12 @@
 to tell Sonic Annotator to use directly the default configuration for
 a named transform:
 
+```
   $ sonic-annotator -d vamp:vamp-example-plugins:fixedtempo:tempo audio.wav -w csv --csv-stdout
   (... some log output on stderr, then ...)
   "audio.wav",0.002902494,5.196916099,68.7916,"68.8 bpm"
   $
+```
 
 Although handy for experimentation, the -d option is inadvisable in
 any "production" situation because the plugin configuration is not
@@ -341,6 +347,7 @@
 plugin, and the variance of the plugin's onset detection function.
 (It will only process the audio file and run the plugin once.)
 
+```
   @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
   @prefix vamp: <http://purl.org/ontology/vamp/>.
   @prefix examples: <http://vamp-plugins.org/rdf/plugins/vamp-example-plugins#>.
@@ -354,18 +361,21 @@
      vamp:plugin examples:percussiononsets ;
      vamp:output examples:percussiononsets_output_detectionfunction ;
      vamp:summary_type "variance" .
+```
 
 Sonic Annotator can also summarise in segments -- if you provide a
 comma-separated list of times as an argument to the --segments option,
 it will calculate one summary for each segment bounded by the times
 you provided.  For example,
 
+```
   $ sonic-annotator -d vamp:vamp-example-plugins:percussiononsets:detectionfunction -S variance --sumary-only --segments 1,2,3 -w csv --csv-stdout audio.wav
   (... some log output on stderr, then ...)
   ,0.000000000,1.000000000,variance,1723.99,"(variance, continuous-time average)"
   ,1.000000000,1.000000000,variance,1981.75,"(variance, continuous-time average)"
   ,2.000000000,1.000000000,variance,1248.79,"(variance, continuous-time average)"
   ,3.000000000,7.031020407,variance,1030.06,"(variance, continuous-time average)"
+```
 
 Here the first row contains a summary covering the time period from 0
 to 1 second, the second from 1 to 2 seconds, the third from 2 to 3