V5 header and sRGB color space

src/bmp/BMPParser.cc

@@ -86,11 +86,14 @@ void Parser::parse(uint8_t *buf, int bufSize, uint8_t *format){
   temp = "DIB header";
   EU(dibSize == 64, temp + " \"OS22XBITMAPHEADER\"");
   EU(dibSize == 16, temp + " \"OS22XBITMAPHEADER\"");
-  EU(dibSize == 124, temp + " \"BITMAPV5HEADER\"");
 
-  uint32_t infoHeader = dibSize == 40 ? 1 : dibSize == 52 ? 2 : dibSize == 56 ? 3 : dibSize == 108 ? 4 : 0;
+  uint32_t infoHeader = dibSize == 40 ? 1 :
+                        dibSize == 52 ? 2 :
+                        dibSize == 56 ? 3 :
+                        dibSize == 108 ? 4 :
+                        dibSize == 124 ? 5 : 0;
 
-  // BITMAPCOREHEADER, BITMAP*INFOHEADER, BITMAPV4HEADER
+  // BITMAPCOREHEADER, BITMAP*INFOHEADER, BITMAP*HEADER
   auto isDibValid = dibSize == 12 || infoHeader;
   EX(!isDibValid, temp);
 
@@ -174,7 +177,7 @@ void Parser::parse(uint8_t *buf, int bufSize, uint8_t *format){
         if(!palColNum){
           // Ensure that the color space is LCS_WINDOWS_COLOR_SPACE
           string colSpace = getStr(4, 1);
-          EU(colSpace != "Win ", "color space \"" + colSpace + "\"");
+          EU(colSpace != "Win " && colSpace != "sRGB", "color space \"" + colSpace + "\"");
         }else{
           skip(4);
         }

test/image.test.js

@@ -432,6 +432,19 @@ describe('Image', function () {
       img.src = path.join(bmp_dir, 'v3-header.bmp');
     });
 
+    it('V5 header', function (done) {
+      let img = new Image();
+
+      img.onload = () => {
+        assert.strictEqual(img.width, 256);
+        assert.strictEqual(img.height, 192);
+        done();
+      };
+
+      img.onerror = err => { throw err; };
+      img.src = path.join(bmp_dir, 'v5-header.bmp');
+    });
+
     it('catches BMP errors', function (done) {
       let img = new Image();