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Set minimum parameter to more sensible value.

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This commit is contained in:
Juergen Stuber 2018-12-21 21:56:47 +01:00
parent 7bf5bf22d4
commit 06a4a383c4
1 changed files with 5 additions and 1 deletions
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6
src/bin/bimood/main.rs
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@ -19,6 +19,7 @@ fn send<T: Write>(w: &mut T, f: &Frame) -> std::io::Result<()> {
} }
const DEFAULT_LOOP_TIME: usize = 120; const DEFAULT_LOOP_TIME: usize = 120;
const MIN_LOOP_TIME: usize = 20;
fn main() -> std::io::Result<()> { fn main() -> std::io::Result<()> {
let args = args().collect::<Vec<_>>(); let args = args().collect::<Vec<_>>();
@ -26,7 +27,10 @@ fn main() -> std::io::Result<()> {
let x_size = args[1].parse::<usize>().unwrap(); let x_size = args[1].parse::<usize>().unwrap();
let y_size = args[2].parse::<usize>().unwrap(); let y_size = args[2].parse::<usize>().unwrap();
let loop_time = args[3].parse::<usize>().unwrap_or(DEFAULT_LOOP_TIME); let loop_time = args[3]
.parse::<usize>()
.unwrap_or(DEFAULT_LOOP_TIME)
.min(MIN_LOOP_TIME);
eprintln!( eprintln!(
"screen size {}x{}, loop time {:?}s", "screen size {}x{}, loop time {:?}s",
x_size, y_size, loop_time x_size, y_size, loop_time