Add MLA format support

mmalecot · Jan 23, 2024 · 82814c5 · 82814c5
1 parent 6b34f57
commit 82814c5
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diff --git a/README.md b/README.md
@@ -92,6 +92,7 @@ identification.
 - LArc (LZS)
 - LHA
 - Mozilla Archive (MAR)
+- Multi Layer Archive (MLA)
 - PMarc (PMA)
 - Roshal Archive (RAR)
 - SeqBox (SBX)

diff --git a/fixtures/archive/sample.mla b/fixtures/archive/sample.mla
diff --git a/src/formats.rs b/src/formats.rs
@@ -1602,6 +1602,13 @@ formats! {
     extension = "mtv"
     kind = Video
 
+    format = MultiLayerArchive
+    name = "Multi Layer Archive"
+    short_name = "MLA"
+    media_type = "application/x-mla"
+    extension = "mla"
+    kind = Archive
+
     format = MultipleImageNetworkGraphics
     name = "Multiple-image Network Graphics"
     short_name = "MNG"

diff --git a/src/signatures.rs b/src/signatures.rs
@@ -794,6 +794,9 @@ signatures! {
     value = b"\xEF\xBB\xBF<MPD"
     value = b"<MPD"
 
+    format = MultiLayerArchive
+    value = b"MLA\x01\x00\x00\x00"
+
     format = ReallySimpleSyndication
     value = b"\xEF\xBB\xBF<rss"
     value = b"<rss"

diff --git a/tests/archive.rs b/tests/archive.rs
@@ -54,6 +54,12 @@ fn test_mozilla_archive() {
     assert_eq!(fmt, FileFormat::MozillaArchive);
 }
 
+#[test]
+fn test_multi_layer_archive() {
+    let fmt = FileFormat::from_file("fixtures/archive/sample.mla").unwrap();
+    assert_eq!(fmt, FileFormat::MultiLayerArchive);
+}
+
 #[test]
 fn test_pmarc() {
     let fmt = FileFormat::from_file("fixtures/archive/sample.pma").unwrap();