From bbd2a006152cce4e5fa28bb2793d239ebdfdb491 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sun, 13 Oct 2013 08:54:05 +0000
Subject: trimfx: initial bits

This will allow editing individual portions of audio of
a larger file while creating cross fade effects to join
them.
---
 examples/trimfx.sample.yml | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 examples/trimfx.sample.yml

(limited to 'examples')

diff --git a/examples/trimfx.sample.yml b/examples/trimfx.sample.yml
new file mode 100644
index 0000000..e205b03
--- /dev/null
+++ b/examples/trimfx.sample.yml
@@ -0,0 +1,30 @@
+# To the extent possible under law, Eric Wong has waived all copyright and
+# related or neighboring rights to this example.
+# Note: be sure to update test/test_trimfx.rb if you change this,
+# test_trimfx.rb relies on this.
+---
+infile: foo.flac
+env:
+  PATH: $PATH
+  SOX_OPTS: $SOX_OPTS -R
+  I2: second.flac
+  I3: third.flac
+comments:
+  ARTIST: John Smith
+  ALBUM: Hello World
+  YEAR: 2013
+track_start: 1
+effects:
+# the fade parameter sets the default fade for every subsequent effect
+- fade=t1,t1;t1,t1 # fade-out-orig,fade-in-new;fade-out-orig;fade-in-new
+
+# the following commands are equivalent
+- trim 52 =53 sh sox $SOXIN $SOXOUT $TRIMFX vol -6dB $FADEFX
+- trim 52 1 sox vol -6dB # shorthand
+
+# as are the following (for little endian machines)
+- trim 52 1 eca -eadb:-6
+- trim 52 1 sh sox $SOXIN $SOX2ECA $TRIMFX | ecasound $ECAFMT
+  -i stdin -o stdout -eadb:-6 | sox $ECA2SOX - $SOXOUT $FADEFX
+# SOX2ECA='-tf32 -c$CHANNELS -r$RATE'
+# ECAFMT='-f32_le,$CHANNELS,$RATE
-- 
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