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authorEric Wong <e@80x24.org>2015-01-19 08:42:09 +0000
committerEric Wong <e@80x24.org>2015-01-19 09:58:47 +0000
commit723cd6da883bda87e092707ce17c31190a1c5205 (patch)
treec43b78e599006063b41c0fe99d52a9e851e44d59 /Documentation
parent72977765a3c30f2a8a89ccbf23fde8289c81bdf9 (diff)
These are the raw sample counts for the "trim" effect
and may be useful for arithmetic in the shell.
Diffstat (limited to 'Documentation')
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/dtas-splitfx.txt b/Documentation/dtas-splitfx.txt
index beee4bf..91894d1 100644
--- a/Documentation/dtas-splitfx.txt
+++ b/Documentation/dtas-splitfx.txt
@@ -101,8 +101,10 @@ use in targets:
 * INFILE - this matches the "infile" directive in the YAML file
 * INDIR - the directory INFILE belongs to, without trailing slash
 * INBASE - the basename of INFILE
+* TBEG - the integer sample offset where the sox(1) trim effect starts
+* TLEN - the integer sample count representing the length of the trim
 * TRIMFX - essential, this supplys the necessary sox(1) trim effect to
-  each track.
+  each track. In other words, this is: "trim ${TBEG}s ${TLEN}s"
 * COMMENTS - expands to --comment-file=PATH for sox(1)
 * OUTFMT - sox(1) arguments for the output format (e.g. "-ts32 -c2 * -r44100")
 * SUFFIX - the suffix of the output format without "." (e.g. "flac", "ogg")