KeroKero🐸Repeat （ケロケロ🐸リピート）

A software to create multiple extended loops from an audio file.

与えられたオーディオファイルの一部分を不自然でないように何度もループさせたファイル作成するソフト。

Demo

• Input: input.wav
• Output: input.wav

In output.wav, 6.14 sec to 53.83 sec (47.69 sec) in input.wav repeats 3 times.

Use single binary

Build with Cargo

cargo build --release

then run,

% target/debug/KeroKeroRepeat --help
KeroKeroRepeat 0.1.0
Kaede Fujisaki
Create pseudo infinite sound loops

USAGE:
    KeroKeroRepeat [OPTIONS] --input <input> --output <output>

FLAGS:
    -h, --help       Prints help information
    -V, --version    Prints version information

OPTIONS:
        --initial-search-window <initial-search-window>    initial search window [default: 256]
    -i, --input <input>                                    input wave file
        --minimum-pyramid-size <minimum-pyramid-size>      minimum size of pyramid base [default: 1024]
        --num-workers <num-workers>                        number of workers [default: 16]
    -o, --output <output>                                  output wave file
    -c, --repeat-count <repeat-count>                      repeat window [default: 10]
        --repeat-window <repeat-window>                    repeat window [default: 2048]
        --search-window <search-window>                    intermediate search window [default: 512]

Why 'KeroKeroRepeat'?

Please listen input file or result file.