feat: add RAW magic bytes to image-engine detect.ts and MIME entries for 17 new RAW formats

packages/image-engine/src/utils/mime.ts

@@ -19,6 +19,23 @@ const EXT_TO_MIME: Record<string, string> = {
   arw: "image/x-sony-arw",
   orf: "image/x-olympus-orf",
   rw2: "image/x-panasonic-rw2",
+  cr3: "image/x-canon-cr3",
+  raf: "image/x-fuji-raf",
+  pef: "image/x-pentax-pef",
+  "3fr": "image/x-hasselblad-3fr",
+  iiq: "image/x-phaseone-iiq",
+  srw: "image/x-samsung-srw",
+  x3f: "image/x-sigma-x3f",
+  rwl: "image/x-leica-rwl",
+  nrw: "image/x-nikon-nrw",
+  gpr: "image/x-gopro-gpr",
+  fff: "image/x-hasselblad-fff",
+  mrw: "image/x-minolta-mrw",
+  mef: "image/x-mamiya-mef",
+  kdc: "image/x-kodak-kdc",
+  dcr: "image/x-kodak-dcr",
+  erf: "image/x-epson-erf",
+  ptx: "image/x-pentax-ptx",
   tga: "image/x-tga",
   psd: "image/vnd.adobe.photoshop",
   exr: "image/x-exr",
@@ -44,6 +61,23 @@ const MIME_TO_EXT: Record<string, string> = {
   "image/x-sony-arw": "arw",
   "image/x-olympus-orf": "orf",
   "image/x-panasonic-rw2": "rw2",
+  "image/x-canon-cr3": "cr3",
+  "image/x-fuji-raf": "raf",
+  "image/x-pentax-pef": "pef",
+  "image/x-hasselblad-3fr": "3fr",
+  "image/x-phaseone-iiq": "iiq",
+  "image/x-samsung-srw": "srw",
+  "image/x-sigma-x3f": "x3f",
+  "image/x-leica-rwl": "rwl",
+  "image/x-nikon-nrw": "nrw",
+  "image/x-gopro-gpr": "gpr",
+  "image/x-hasselblad-fff": "fff",
+  "image/x-minolta-mrw": "mrw",
+  "image/x-mamiya-mef": "mef",
+  "image/x-kodak-kdc": "kdc",
+  "image/x-kodak-dcr": "dcr",
+  "image/x-epson-erf": "erf",
+  "image/x-pentax-ptx": "ptx",
   "image/x-tga": "tga",
   "image/vnd.adobe.photoshop": "psd",
   "image/x-exr": "exr",