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support some options
author
Kostya Shishkov
<kostya.shishkov@gmail.com>
Sat, 30 Nov 2019 10:54:00 +0000
(11:54 +0100)
committer
Kostya Shishkov
<kostya.shishkov@gmail.com>
Sat, 30 Nov 2019 10:54:00 +0000
(11:54 +0100)
src/main.rs
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diff --git
a/src/main.rs
b/src/main.rs
index e0c934007e1b6ee1fbe6bdd7944daa0023a172ae..31642ad0c7e44d7a8550ac9c77e6453987fa723d 100644
(file)
--- a/
src/main.rs
+++ b/
src/main.rs
@@
-311,7
+311,20
@@
println!("reinit scaler!");
})
}
})
}
-fn play_file(name: &str) {
+fn play_file(args: Vec<String>) {
+
+ let mut cur_arg: usize = 1;
+ let mut decode_audio = true;
+ while (cur_arg < args.len()) && args[cur_arg].starts_with('-') {
+ match args[cur_arg].as_str() {
+ "--" => { break; },
+ "-an" => { decode_audio = false; },
+ _ => { println!("unknown option {}", args[cur_arg]); return; },
+ }
+ cur_arg += 1;
+ }
+ let name = args[cur_arg].as_str();
+
let path = Path::new(name);
let mut file = File::open(path).unwrap();
let dmx_fact;
let path = Path::new(name);
let mut file = File::open(path).unwrap();
let dmx_fact;
@@
-379,7
+392,7
@@
fn play_file(name: &str) {
tb_den = tbd;
}
} else if info.is_audio() {
tb_den = tbd;
}
} else if info.is_audio() {
- if audio_dec.is_none() {
+ if audio_dec.is_none()
&& decode_audio
{
if decfunc.is_none() {
println!("no audio decoder for {} found!", info.get_name());
} else {
if decfunc.is_none() {
println!("no audio decoder for {} found!", info.get_name());
} else {
@@
-572,15
+585,14
@@
fn play_file(name: &str) {
}
fn main() {
}
fn main() {
- let args: Vec<
_
> = env::args().collect();
+ let args: Vec<
String
> = env::args().collect();
if args.len() == 1 {
println!("usage: nihav-player input");
return;
}
if args.len() == 1 {
println!("usage: nihav-player input");
return;
}
- let name = args[1].as_str();
- play_file(
name
);
+ play_file(
args
);
sdl::quit();
}
sdl::quit();
}