Merge pull request #75 from mmalecot/dev

v0.28.0

Author: mmalecot

CHANGELOG.md

@@ -1,3 +1,17 @@
+# Version 0.28.0 (2025-08-07)
+
+## New formats support
+
+- Enhanced Metafile (EMF)
+- Figma Design (FIG)
+
+## Fixes
+
+- Free Lossless Audio Codec (FLAC) media type
+- Matroska 3D Video (MK3D) media type
+- Matroska Audio (MKA) media type
+- Matroska Video (MKV) media type
+
 # Version 0.27.0 (2025-05-09)
 
 ## New formats support

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "file-format"
-version = "0.27.0"
+version = "0.28.0"
 authors = ["Mickaël Malécot <mickael.malecot@gmail.com>"]
 edition = "2024"
 description = "Crate for determining the file format of a given file or stream."

README.md

@@ -3,7 +3,7 @@
 ![Build](https://img.shields.io/github/actions/workflow/status/mmalecot/file-format/ci.yml?branch=main&style=flat-square&logo=github)
 [![Crates.io](https://img.shields.io/crates/v/file-format.svg?style=flat-square)](https://crates.io/crates/file-format)
 [![Docs](https://img.shields.io/docsrs/file-format?style=flat-square&logo=docs.rs)](https://docs.rs/file-format)
-![Rust](https://img.shields.io/badge/rust-1.60+-blueviolet.svg?logo=rust&style=flat-square)
+![Rust](https://img.shields.io/badge/rust-1.85+-blueviolet.svg?logo=rust&style=flat-square)
 ![License](https://img.shields.io/badge/license-MIT%2FApache--2.0-blue.svg?style=flat-square)
 
 Crate for determining the file format of a given file or stream.
@@ -51,7 +51,7 @@ Add this to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-file-format = "0.26"
+file-format = "0.28"
 ```
 
 ## Crate features
@@ -295,7 +295,9 @@ identification.
 - Cineon (CIN)
 - Digital Picture Exchange (DPX)
 - Encapsulated PostScript (EPS)
+- Enhanced Metafile (EMF)
 - Experimental Computing Facility (XCF)
+- Figma Design (FIG)
 - Free Lossless Image Format (FLIF)
 - Fujifilm Raw (RAF)
 - Graphics Interchange Format (GIF)

fixtures/image/sample.emf

@@ -684,6 +684,13 @@ formats! {
     extension = "eps"
     kind = Image
 
+    format = EnhancedMetafile
+    name = "Enhanced Metafile"
+    short_name = "EMF"
+    media_type = "image/emf"
+    extension = "emf"
+    kind = Image
+
     format = EnterpriseApplicationArchive
     name = "Enterprise Application Archive"
     short_name = "EAR"
@@ -775,6 +782,13 @@ formats! {
     extension = "flf"
     kind = Font
 
+    format = FigmaDesign
+    name = "Figma Design"
+    short_name = "FIG"
+    media_type = "image/x-figma"
+    extension = "fig"
+    kind = Image
+
     format = Filmbox
     name = "Filmbox"
     short_name = "FBX"
@@ -848,7 +862,7 @@ formats! {
     format = FreeLosslessAudioCodec
     name = "Free Lossless Audio Codec"
     short_name = "FLAC"
-    media_type = "audio/x-flac"
+    media_type = "audio/flac"
     extension = "flac"
     kind = Audio
 
@@ -1322,14 +1336,14 @@ formats! {
     format = Matroska3dVideo
     name = "Matroska 3D Video"
     short_name = "MK3D"
-    media_type = "video/x-matroska"
+    media_type = "video/matroska"
     extension = "mk3d"
     kind = Video
 
     format = MatroskaAudio
     name = "Matroska Audio"
     short_name = "MKA"
-    media_type = "audio/x-matroska"
+    media_type = "audio/matroska"
     extension = "mka"
     kind = Audio
 
@@ -1343,7 +1357,7 @@ formats! {
     format = MatroskaVideo
     name = "Matroska Video"
     short_name = "MKV"
-    media_type = "video/x-matroska"
+    media_type = "video/matroska"
     extension = "mkv"
     kind = Video
 

fixtures/image/sample.fig

@@ -161,6 +161,7 @@ identification.
   * [Electronic Publication (EPUB)](`FileFormat::ElectronicPublication`)
   * [Enterprise Application Archive (EAR)](`FileFormat::EnterpriseApplicationArchive`)
   * [FictionBook ZIP (FBZ)](`FileFormat::FictionbookZip`)
+  * [Figma Design (FIG)](`FileFormat::FigmaDesign`)
   * [Flash CS5 Project (FLA)](`FileFormat::FlashCs5Project`)
   * [Fusion 360 (F3D)](`FileFormat::Fusion360`)
   * [InDesign Markup Language (IDML)](`FileFormat::IndesignMarkupLanguage`)

src/formats.rs

@@ -975,6 +975,7 @@ impl crate::FileFormat {
                 "META-INF/application.xml" => return Ok(Self::EnterpriseApplicationArchive),
                 "META-INF/mozilla.rsa" => return Ok(Self::Xpinstall),
                 "WEB-INF/web.xml" => return Ok(Self::WebApplicationArchive),
+                "canvas.fig" => return Ok(Self::FigmaDesign),
                 "doc.kml" => return Ok(Self::KeyholeMarkupLanguageZip),
                 "document.json" => return Ok(Self::Sketch43),
                 "extension.vsixmanifest" => return Ok(Self::MicrosoftVisualStudioExtension),

src/lib.rs

@@ -559,6 +559,9 @@ signatures! {
     format = EightBitSampledVoice
     value = b"FORM", b"8SVX" offset = 8
 
+    format = EnhancedMetafile
+    value = b"\x01\x00\x00\x00", b" EMF" offset = 40
+
     format = ExperimentalComputingFacility
     value = b"gimp xcf"
 

src/readers.rs

@@ -85,6 +85,12 @@ fn test_encapsulated_postscript() {
     assert_eq!(fmt, FileFormat::EncapsulatedPostscript);
 }
 
+#[test]
+fn test_enhanced_metafile() {
+    let fmt = FileFormat::from_file("fixtures/image/sample.emf").unwrap();
+    assert_eq!(fmt, FileFormat::EnhancedMetafile);
+}
+
 #[test]
 fn test_experimental_computing_facility() {
     let fmt = FileFormat::from_file("fixtures/image/sample.xcf").unwrap();
@@ -97,6 +103,13 @@ fn test_farbfeld() {
     assert_eq!(fmt, FileFormat::Farbfeld);
 }
 
+#[cfg(feature = "reader-zip")]
+#[test]
+fn test_figma_design() {
+    let fmt = FileFormat::from_file("fixtures/image/sample.fig").unwrap();
+    assert_eq!(fmt, FileFormat::FigmaDesign);
+}
+
 #[test]
 fn test_free_lossless_image_format() {
     let fmt = FileFormat::from_file("fixtures/image/sample.flif").unwrap();