wavtool-pl1
Program to concatenate and mix wav files
Usage
wavtool-pl outfile
infile
offset
length
p1
p2
p3
v1
v2
v3
v4
ovr
p4
p5
v5
Overview
This manual page documents briefly the wavtool-pl command.
This manual page was written for the Debian distribution because the original program does not have a manual page.
wavtool-pl is a program that can concatenate and mix wav files. Also adjust the volume of the wav files. The program will concatenate the input file to the end of the output file. If ovr is set, the input will be mixed with the end of the output file.
To adjust the volume, use the 5 points (p1 ~ p5) and the corresponding volume parameter (v1 - v5). The relationship of the points are offset -> p1 -> p2 -> p5 ... p3 <- p4 <- (offset+length).
Options
A summary of options is included below.
outfile
The output file
infile
The input file
offset
How much offset (in msec) from head of the input file needs to skip.
length
How much length (in msec) from offset of the input file needs to be processed.
p1
point 1 (in msec). It is the relative position after offset.
p2
point 2 (in msec). It is the relative position after p1.
p3
point 3 (in msec). It is the relative position before p4.
v1
volume for point 1. The value is 0 to 100 which means percentage.
v2
volume for point 2. The value is 0 to 100 which means percentage.
v3
volume for point 3. The value is 0 to 100 which means percentage.
v4
volume for point 4. The value is 0 to 100 which means percentage.
ovr
The length of overlap (in msec). The head of the input (after offset) will be mixed with the end of the output.
p4
point 4 (in msec). It is the relative position before the end of input (offset + length).
p5
point 5 (in msec). It is the relative position after p2.
v5
volume for point 5. The value is 0 to 100 which means percentage.
Releases
6 releases since Debian 8 (Jessie); the text changed 2 times.