This seems to be how lv2proc detects the latency port…

sboukortt · Jul 12, 2017 · 3cdd94b · 3cdd94b
1 parent da8590e
commit 3cdd94b
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/metadata/intersect.ttl b/metadata/intersect.ttl
@@ -62,7 +62,7 @@ _:input_right
 	lv2:designation pg:right .
 
 _:latency
-	a lv2:OutputPort, lv2:ControlPort ;
+	a lv2:OutputPort, lv2:ControlPort, lv2:reportsLatency ;
 	lv2:designation lv2:latency ;
 	lv2:index 4 ;
 	lv2:symbol "latency" ;

diff --git a/tests/Tupfile b/tests/Tupfile
@@ -7,13 +7,13 @@ OVERLAP_FACTOR=128
 : |> sox -n %o synth 3 sin 10000-100 gain -6 |> right.flac
 : |> sox -n %o synth 3 sin 2000 gain -6 |> center.flac
 
-: left.flac right.flac center.flac |> sox --combine merge %f %o remix 1,3 2,3 pad 0 $(FFT_SIZE)s |> input.flac
+: left.flac right.flac center.flac |> sox --combine merge %f %o remix 1,3 2,3 |> input.flac
 : left.flac right.flac center.flac |> sox --combine merge %f %o |> expected.flac
 
 : |> ln -s ../../intersect.lv2 %o |> lv2-path/intersect.lv2
 : input.flac | ../<lv2> lv2-path/intersect.lv2 |> bash -c 'LV2_PATH="$PWD/lv2-path" ../intersect -i %f -o %o -c fft_window_size:$(FFT_SIZE) -c overlap_factor:$(OVERLAP_FACTOR)' |> actual.flac
 
-: actual.flac |> sox %f %o trim $(FFT_SIZE)s gain 6 |> adjusted.flac
+: actual.flac |> sox %f %o gain 6 |> adjusted.flac
 : adjusted.flac expected.flac |> sox --combine merge %f %o remix 1,4i 2,5i 3,6i |> difference.flac
 
 : difference.flac |> sox %f -n stats > %o 2>&1 |> difference-stats.txt