Version Packages (#499)

github-actions[bot] · web-flow · commit 71a76f0e2a40 · 2026-02-02T17:07:45.000+01:00
Co-authored-by: github-actions[bot] &lt;41898282+github-actions[bot]@users.noreply.github.com&gt;
diff --git a/.changeset/mp3-frame-sync-detection.md b/.changeset/mp3-frame-sync-detection.md
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # c2pa-ts
 
+## 0.13.2
+
+### Patch Changes
+
+- 362c715: Fixed MP3 detection to handle raw MP3 files without ID3 tags
+
+    The MP3 asset detection now properly handles MP3 files that start with audio frame data instead of an ID3 tag header. This fixes the "unsupported image format" error when protecting MP3 files generated by encoders like lamejs that produce raw audio frames.
+
+    Changes:
+    - Added proper 11-bit sync word detection (`0xFF` + `(byte1 & 0xE0) === 0xE0`) for MP3 frame headers
+
 ## 0.13.1
 
 ### Patch Changes
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@trustnxt/c2pa-ts",
-  "version": "0.13.1",
+  "version": "0.13.2",
   "type": "module",
   "author": "TrustNXT GmbH <mail@trustnxt.com>",
   "license": "Apache-2.0",

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "@trustnxt/c2pa-ts",`
`3`		`- "version": "0.13.1",`
	`3`	`+ "version": "0.13.2",`
`4`	`4`	`"type": "module",`
`5`	`5`	`"author": "TrustNXT GmbH <mail@trustnxt.com>",`
`6`	`6`	`"license": "Apache-2.0",`