extensions: ".vmd",
conditions: &[],
},
+ DetectConditions {
+ demux_name: "vx",
+ extensions: ".vx",
+ conditions: &[CheckItem{offs: 0, cond: &CC::Str(b"VXDS") }],
+ },
];
/// Tries to detect container format.
result
}
+/// Tries to detect container format for provided file name.
+pub fn detect_format_by_name(name: &str) -> Option<(&'static str)> {
+ if name.is_empty() {
+ return None;
+ }
+ let lname = name.to_lowercase();
+ for detector in DETECTORS {
+ for ext in detector.extensions.split(',') {
+ if lname.ends_with(ext) {
+ return Some(detector.demux_name);
+ }
+ }
+ }
+ None
+}
+
#[cfg(test)]
mod test {
use super::*;